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authorDavid Howells <dhowells@redhat.com>2012-10-13 10:46:48 +0100
committerDavid Howells <dhowells@redhat.com>2012-10-13 10:46:48 +0100
commit607ca46e97a1b6594b29647d98a32d545c24bdff (patch)
tree30f4c0784bfddb57332cdc0678bd06d1e77fa185 /include/uapi
parent08cce05c5a91f5017f4edc9866cf026908c73f9f (diff)
downloadlinux-stericsson-607ca46e97a1b6594b29647d98a32d545c24bdff.tar.gz
UAPI: (Scripted) Disintegrate include/linux
Signed-off-by: David Howells <dhowells@redhat.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Michael Kerrisk <mtk.manpages@gmail.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Acked-by: Dave Jones <davej@redhat.com>
Diffstat (limited to 'include/uapi')
-rw-r--r--include/uapi/linux/Kbuild393
-rw-r--r--include/uapi/linux/a.out.h274
-rw-r--r--include/uapi/linux/acct.h122
-rw-r--r--include/uapi/linux/adb.h44
-rw-r--r--include/uapi/linux/adfs_fs.h44
-rw-r--r--include/uapi/linux/affs_hardblocks.h68
-rw-r--r--include/uapi/linux/agpgart.h113
-rw-r--r--include/uapi/linux/aio_abi.h111
-rw-r--r--include/uapi/linux/apm_bios.h135
-rw-r--r--include/uapi/linux/arcfb.h8
-rw-r--r--include/uapi/linux/atalk.h44
-rw-r--r--include/uapi/linux/atm.h241
-rw-r--r--include/uapi/linux/atm_eni.h23
-rw-r--r--include/uapi/linux/atm_he.h20
-rw-r--r--include/uapi/linux/atm_idt77105.h28
-rw-r--r--include/uapi/linux/atm_nicstar.h53
-rw-r--r--include/uapi/linux/atm_tcp.h61
-rw-r--r--include/uapi/linux/atm_zatm.h52
-rw-r--r--include/uapi/linux/atmapi.h29
-rw-r--r--include/uapi/linux/atmarp.h41
-rw-r--r--include/uapi/linux/atmbr2684.h117
-rw-r--r--include/uapi/linux/atmclip.h21
-rw-r--r--include/uapi/linux/atmdev.h215
-rw-r--r--include/uapi/linux/atmioc.h41
-rw-r--r--include/uapi/linux/atmlec.h91
-rw-r--r--include/uapi/linux/atmmpc.h126
-rw-r--r--include/uapi/linux/atmppp.h24
-rw-r--r--include/uapi/linux/atmsap.h162
-rw-r--r--include/uapi/linux/atmsvc.h55
-rw-r--r--include/uapi/linux/audit.h404
-rw-r--r--include/uapi/linux/auto_fs.h83
-rw-r--r--include/uapi/linux/auto_fs4.h164
-rw-r--r--include/uapi/linux/auxvec.h35
-rw-r--r--include/uapi/linux/ax25.h116
-rw-r--r--include/uapi/linux/b1lli.h73
-rw-r--r--include/uapi/linux/baycom.h39
-rw-r--r--include/uapi/linux/bfs_fs.h81
-rw-r--r--include/uapi/linux/binfmts.h20
-rw-r--r--include/uapi/linux/blkpg.h59
-rw-r--r--include/uapi/linux/blktrace_api.h142
-rw-r--r--include/uapi/linux/bpqether.h41
-rw-r--r--include/uapi/linux/bsg.h65
-rw-r--r--include/uapi/linux/can.h162
-rw-r--r--include/uapi/linux/capability.h358
-rw-r--r--include/uapi/linux/capi.h133
-rw-r--r--include/uapi/linux/cciss_defs.h130
-rw-r--r--include/uapi/linux/cciss_ioctl.h88
-rw-r--r--include/uapi/linux/cdrom.h912
-rw-r--r--include/uapi/linux/cgroupstats.h71
-rw-r--r--include/uapi/linux/chio.h168
-rw-r--r--include/uapi/linux/cm4000_cs.h62
-rw-r--r--include/uapi/linux/cn_proc.h121
-rw-r--r--include/uapi/linux/coda.h741
-rw-r--r--include/uapi/linux/coda_psdev.h27
-rw-r--r--include/uapi/linux/coff.h351
-rw-r--r--include/uapi/linux/connector.h77
-rw-r--r--include/uapi/linux/const.h24
-rw-r--r--include/uapi/linux/cramfs_fs.h88
-rw-r--r--include/uapi/linux/cuda.h33
-rw-r--r--include/uapi/linux/cyclades.h493
-rw-r--r--include/uapi/linux/cycx_cfm.h101
-rw-r--r--include/uapi/linux/dcbnl.h684
-rw-r--r--include/uapi/linux/dccp.h237
-rw-r--r--include/uapi/linux/dlm.h75
-rw-r--r--include/uapi/linux/dlm_device.h108
-rw-r--r--include/uapi/linux/dlm_netlink.h58
-rw-r--r--include/uapi/linux/dlm_plock.h45
-rw-r--r--include/uapi/linux/dlmconstants.h163
-rw-r--r--include/uapi/linux/dm-ioctl.h339
-rw-r--r--include/uapi/linux/dm-log-userspace.h416
-rw-r--r--include/uapi/linux/dn.h146
-rw-r--r--include/uapi/linux/dqblk_xfs.h166
-rw-r--r--include/uapi/linux/edd.h191
-rw-r--r--include/uapi/linux/efs_fs_sb.h62
-rw-r--r--include/uapi/linux/elf-em.h56
-rw-r--r--include/uapi/linux/elf-fdpic.h70
-rw-r--r--include/uapi/linux/elf.h414
-rw-r--r--include/uapi/linux/elfcore.h100
-rw-r--r--include/uapi/linux/errno.h1
-rw-r--r--include/uapi/linux/errqueue.h26
-rw-r--r--include/uapi/linux/ethtool.h1085
-rw-r--r--include/uapi/linux/eventpoll.h66
-rw-r--r--include/uapi/linux/fadvise.h21
-rw-r--r--include/uapi/linux/falloc.h9
-rw-r--r--include/uapi/linux/fanotify.h116
-rw-r--r--include/uapi/linux/fb.h402
-rw-r--r--include/uapi/linux/fcntl.h52
-rw-r--r--include/uapi/linux/fd.h382
-rw-r--r--include/uapi/linux/fdreg.h137
-rw-r--r--include/uapi/linux/fib_rules.h72
-rw-r--r--include/uapi/linux/fiemap.h68
-rw-r--r--include/uapi/linux/filter.h135
-rw-r--r--include/uapi/linux/firewire-cdev.h1039
-rw-r--r--include/uapi/linux/firewire-constants.h92
-rw-r--r--include/uapi/linux/flat.h58
-rw-r--r--include/uapi/linux/fs.h334
-rw-r--r--include/uapi/linux/fsl_hypervisor.h220
-rw-r--r--include/uapi/linux/fuse.h677
-rw-r--r--include/uapi/linux/futex.h152
-rw-r--r--include/uapi/linux/gameport.h28
-rw-r--r--include/uapi/linux/gen_stats.h67
-rw-r--r--include/uapi/linux/genetlink.h84
-rw-r--r--include/uapi/linux/gfs2_ondisk.h464
-rw-r--r--include/uapi/linux/gigaset_dev.h38
-rw-r--r--include/uapi/linux/hdlc.h23
-rw-r--r--include/uapi/linux/hdlcdrv.h110
-rw-r--r--include/uapi/linux/hdreg.h658
-rw-r--r--include/uapi/linux/hid.h66
-rw-r--r--include/uapi/linux/hiddev.h212
-rw-r--r--include/uapi/linux/hidraw.h50
-rw-r--r--include/uapi/linux/hpet.h25
-rw-r--r--include/uapi/linux/hysdn_if.h33
-rw-r--r--include/uapi/linux/i2c-dev.h72
-rw-r--r--include/uapi/linux/i2c.h151
-rw-r--r--include/uapi/linux/i2o-dev.h421
-rw-r--r--include/uapi/linux/i8k.h46
-rw-r--r--include/uapi/linux/icmp.h97
-rw-r--r--include/uapi/linux/icmpv6.h164
-rw-r--r--include/uapi/linux/if.h235
-rw-r--r--include/uapi/linux/if_addr.h61
-rw-r--r--include/uapi/linux/if_addrlabel.h32
-rw-r--r--include/uapi/linux/if_alg.h40
-rw-r--r--include/uapi/linux/if_arcnet.h132
-rw-r--r--include/uapi/linux/if_arp.h159
-rw-r--r--include/uapi/linux/if_bonding.h128
-rw-r--r--include/uapi/linux/if_bridge.h101
-rw-r--r--include/uapi/linux/if_cablemodem.h22
-rw-r--r--include/uapi/linux/if_eql.h54
-rw-r--r--include/uapi/linux/if_ether.h135
-rw-r--r--include/uapi/linux/if_fc.h51
-rw-r--r--include/uapi/linux/if_fddi.h104
-rw-r--r--include/uapi/linux/if_frad.h122
-rw-r--r--include/uapi/linux/if_hippi.h153
-rw-r--r--include/uapi/linux/if_infiniband.h29
-rw-r--r--include/uapi/linux/if_link.h429
-rw-r--r--include/uapi/linux/if_ltalk.h9
-rw-r--r--include/uapi/linux/if_packet.h272
-rw-r--r--include/uapi/linux/if_phonet.h16
-rw-r--r--include/uapi/linux/if_plip.h27
-rw-r--r--include/uapi/linux/if_ppp.h1
-rw-r--r--include/uapi/linux/if_pppol2tp.h104
-rw-r--r--include/uapi/linux/if_pppox.h156
-rw-r--r--include/uapi/linux/if_slip.h30
-rw-r--r--include/uapi/linux/if_team.h107
-rw-r--r--include/uapi/linux/if_tun.h94
-rw-r--r--include/uapi/linux/if_tunnel.h96
-rw-r--r--include/uapi/linux/if_vlan.h63
-rw-r--r--include/uapi/linux/if_x25.h26
-rw-r--r--include/uapi/linux/igmp.h128
-rw-r--r--include/uapi/linux/in.h253
-rw-r--r--include/uapi/linux/in6.h279
-rw-r--r--include/uapi/linux/in_route.h32
-rw-r--r--include/uapi/linux/inet_diag.h136
-rw-r--r--include/uapi/linux/inotify.h74
-rw-r--r--include/uapi/linux/input.h1153
-rw-r--r--include/uapi/linux/ioctl.h7
-rw-r--r--include/uapi/linux/ip.h136
-rw-r--r--include/uapi/linux/ip6_tunnel.h51
-rw-r--r--include/uapi/linux/ip_vs.h434
-rw-r--r--include/uapi/linux/ipc.h81
-rw-r--r--include/uapi/linux/ipmi.h456
-rw-r--r--include/uapi/linux/ipmi_msgdefs.h121
-rw-r--r--include/uapi/linux/ipsec.h47
-rw-r--r--include/uapi/linux/ipv6.h164
-rw-r--r--include/uapi/linux/ipv6_route.h58
-rw-r--r--include/uapi/linux/ipx.h75
-rw-r--r--include/uapi/linux/irda.h251
-rw-r--r--include/uapi/linux/irqnr.h0
-rw-r--r--include/uapi/linux/isdn.h143
-rw-r--r--include/uapi/linux/isdn_divertif.h30
-rw-r--r--include/uapi/linux/isdn_ppp.h67
-rw-r--r--include/uapi/linux/isdnif.h56
-rw-r--r--include/uapi/linux/iso_fs.h165
-rw-r--r--include/uapi/linux/ivtv.h73
-rw-r--r--include/uapi/linux/ivtvfb.h37
-rw-r--r--include/uapi/linux/ixjuser.h720
-rw-r--r--include/uapi/linux/jffs2.h223
-rw-r--r--include/uapi/linux/joystick.h136
-rw-r--r--include/uapi/linux/kd.h183
-rw-r--r--include/uapi/linux/kdev_t.h13
-rw-r--r--include/uapi/linux/kernel-page-flags.h36
-rw-r--r--include/uapi/linux/kernel.h13
-rw-r--r--include/uapi/linux/kernelcapi.h47
-rw-r--r--include/uapi/linux/kexec.h54
-rw-r--r--include/uapi/linux/keyboard.h443
-rw-r--r--include/uapi/linux/keyctl.h60
-rw-r--r--include/uapi/linux/kvm.h975
-rw-r--r--include/uapi/linux/kvm_para.h28
-rw-r--r--include/uapi/linux/l2tp.h180
-rw-r--r--include/uapi/linux/limits.h20
-rw-r--r--include/uapi/linux/llc.h84
-rw-r--r--include/uapi/linux/loop.h94
-rw-r--r--include/uapi/linux/lp.h100
-rw-r--r--include/uapi/linux/magic.h72
-rw-r--r--include/uapi/linux/major.h177
-rw-r--r--include/uapi/linux/map_to_7segment.h187
-rw-r--r--include/uapi/linux/matroxfb.h42
-rw-r--r--include/uapi/linux/mdio.h297
-rw-r--r--include/uapi/linux/media.h132
-rw-r--r--include/uapi/linux/mei.h110
-rw-r--r--include/uapi/linux/mempolicy.h64
-rw-r--r--include/uapi/linux/meye.h66
-rw-r--r--include/uapi/linux/mii.h161
-rw-r--r--include/uapi/linux/minix_fs.h106
-rw-r--r--include/uapi/linux/mman.h13
-rw-r--r--include/uapi/linux/mmtimer.h56
-rw-r--r--include/uapi/linux/mqueue.h53
-rw-r--r--include/uapi/linux/mroute.h143
-rw-r--r--include/uapi/linux/mroute6.h137
-rw-r--r--include/uapi/linux/msdos_fs.h167
-rw-r--r--include/uapi/linux/msg.h75
-rw-r--r--include/uapi/linux/mtio.h208
-rw-r--r--include/uapi/linux/n_r3964.h98
-rw-r--r--include/uapi/linux/nbd.h77
-rw-r--r--include/uapi/linux/ncp.h201
-rw-r--r--include/uapi/linux/ncp_fs.h146
-rw-r--r--include/uapi/linux/ncp_mount.h71
-rw-r--r--include/uapi/linux/ncp_no.h19
-rw-r--r--include/uapi/linux/neighbour.h159
-rw-r--r--include/uapi/linux/net.h57
-rw-r--r--include/uapi/linux/net_dropmon.h64
-rw-r--r--include/uapi/linux/net_tstamp.h113
-rw-r--r--include/uapi/linux/netdevice.h53
-rw-r--r--include/uapi/linux/netfilter.h72
-rw-r--r--include/uapi/linux/netfilter_arp.h19
-rw-r--r--include/uapi/linux/netfilter_bridge.h27
-rw-r--r--include/uapi/linux/netfilter_decnet.h79
-rw-r--r--include/uapi/linux/netfilter_ipv4.h81
-rw-r--r--include/uapi/linux/netfilter_ipv6.h79
-rw-r--r--include/uapi/linux/netlink.h153
-rw-r--r--include/uapi/linux/netrom.h36
-rw-r--r--include/uapi/linux/nfc.h197
-rw-r--r--include/uapi/linux/nfs.h131
-rw-r--r--include/uapi/linux/nfs2.h67
-rw-r--r--include/uapi/linux/nfs3.h97
-rw-r--r--include/uapi/linux/nfs4.h178
-rw-r--r--include/uapi/linux/nfs4_mount.h71
-rw-r--r--include/uapi/linux/nfs_fs.h61
-rw-r--r--include/uapi/linux/nfs_idmap.h65
-rw-r--r--include/uapi/linux/nfs_mount.h77
-rw-r--r--include/uapi/linux/nfsacl.h29
-rw-r--r--include/uapi/linux/nl80211.h3072
-rw-r--r--include/uapi/linux/nubus.h244
-rw-r--r--include/uapi/linux/nvram.h16
-rw-r--r--include/uapi/linux/omap3isp.h646
-rw-r--r--include/uapi/linux/omapfb.h222
-rw-r--r--include/uapi/linux/oom.h11
-rw-r--r--include/uapi/linux/packet_diag.h72
-rw-r--r--include/uapi/linux/param.h6
-rw-r--r--include/uapi/linux/parport.h95
-rw-r--r--include/uapi/linux/patchkey.h37
-rw-r--r--include/uapi/linux/pci.h41
-rw-r--r--include/uapi/linux/pci_regs.h846
-rw-r--r--include/uapi/linux/perf_event.h615
-rw-r--r--include/uapi/linux/personality.h69
-rw-r--r--include/uapi/linux/pfkeyv2.h370
-rw-r--r--include/uapi/linux/pg.h63
-rw-r--r--include/uapi/linux/phantom.h49
-rw-r--r--include/uapi/linux/phonet.h185
-rw-r--r--include/uapi/linux/pkt_cls.h469
-rw-r--r--include/uapi/linux/pkt_sched.h738
-rw-r--r--include/uapi/linux/pktcdvd.h111
-rw-r--r--include/uapi/linux/pmu.h139
-rw-r--r--include/uapi/linux/poll.h1
-rw-r--r--include/uapi/linux/posix_types.h37
-rw-r--r--include/uapi/linux/ppdev.h99
-rw-r--r--include/uapi/linux/ppp-comp.h93
-rw-r--r--include/uapi/linux/ppp-ioctl.h119
-rw-r--r--include/uapi/linux/ppp_defs.h150
-rw-r--r--include/uapi/linux/pps.h131
-rw-r--r--include/uapi/linux/prctl.h152
-rw-r--r--include/uapi/linux/ptp_clock.h84
-rw-r--r--include/uapi/linux/ptrace.h81
-rw-r--r--include/uapi/linux/qnx4_fs.h88
-rw-r--r--include/uapi/linux/qnxtypes.h28
-rw-r--r--include/uapi/linux/quota.h171
-rw-r--r--include/uapi/linux/radeonfb.h15
-rw-r--r--include/uapi/linux/random.h50
-rw-r--r--include/uapi/linux/raw.h18
-rw-r--r--include/uapi/linux/rds.h285
-rw-r--r--include/uapi/linux/reboot.h39
-rw-r--r--include/uapi/linux/reiserfs_fs.h26
-rw-r--r--include/uapi/linux/reiserfs_xattr.h24
-rw-r--r--include/uapi/linux/resource.h80
-rw-r--r--include/uapi/linux/rfkill.h107
-rw-r--r--include/uapi/linux/romfs_fs.h59
-rw-r--r--include/uapi/linux/rose.h90
-rw-r--r--include/uapi/linux/route.h69
-rw-r--r--include/uapi/linux/rtc.h107
-rw-r--r--include/uapi/linux/rtnetlink.h612
-rw-r--r--include/uapi/linux/scc.h172
-rw-r--r--include/uapi/linux/sched.h46
-rw-r--r--include/uapi/linux/screen_info.h74
-rw-r--r--include/uapi/linux/sdla.h116
-rw-r--r--include/uapi/linux/seccomp.h47
-rw-r--r--include/uapi/linux/securebits.h51
-rw-r--r--include/uapi/linux/selinux_netlink.h50
-rw-r--r--include/uapi/linux/sem.h80
-rw-r--r--include/uapi/linux/serial.h126
-rw-r--r--include/uapi/linux/serial_core.h219
-rw-r--r--include/uapi/linux/serial_reg.h371
-rw-r--r--include/uapi/linux/serio.h80
-rw-r--r--include/uapi/linux/shm.h79
-rw-r--r--include/uapi/linux/signal.h8
-rw-r--r--include/uapi/linux/signalfd.h52
-rw-r--r--include/uapi/linux/snmp.h284
-rw-r--r--include/uapi/linux/sock_diag.h26
-rw-r--r--include/uapi/linux/socket.h21
-rw-r--r--include/uapi/linux/sockios.h148
-rw-r--r--include/uapi/linux/som.h154
-rw-r--r--include/uapi/linux/sonet.h60
-rw-r--r--include/uapi/linux/sonypi.h146
-rw-r--r--include/uapi/linux/sound.h31
-rw-r--r--include/uapi/linux/soundcard.h1282
-rw-r--r--include/uapi/linux/stat.h45
-rw-r--r--include/uapi/linux/stddef.h1
-rw-r--r--include/uapi/linux/string.h9
-rw-r--r--include/uapi/linux/suspend_ioctls.h33
-rw-r--r--include/uapi/linux/swab.h282
-rw-r--r--include/uapi/linux/synclink.h300
-rw-r--r--include/uapi/linux/sysctl.h932
-rw-r--r--include/uapi/linux/sysinfo.h24
-rw-r--r--include/uapi/linux/taskstats.h213
-rw-r--r--include/uapi/linux/tcp.h225
-rw-r--r--include/uapi/linux/tcp_metrics.h54
-rw-r--r--include/uapi/linux/telephony.h262
-rw-r--r--include/uapi/linux/termios.h22
-rw-r--r--include/uapi/linux/time.h71
-rw-r--r--include/uapi/linux/times.h13
-rw-r--r--include/uapi/linux/timex.h166
-rw-r--r--include/uapi/linux/tiocl.h39
-rw-r--r--include/uapi/linux/tipc.h209
-rw-r--r--include/uapi/linux/tipc_config.h395
-rw-r--r--include/uapi/linux/toshiba.h37
-rw-r--r--include/uapi/linux/tty.h38
-rw-r--r--include/uapi/linux/tty_flags.h78
-rw-r--r--include/uapi/linux/types.h56
-rw-r--r--include/uapi/linux/udf_fs_i.h21
-rw-r--r--include/uapi/linux/udp.h39
-rw-r--r--include/uapi/linux/uhid.h104
-rw-r--r--include/uapi/linux/uinput.h137
-rw-r--r--include/uapi/linux/uio.h30
-rw-r--r--include/uapi/linux/ultrasound.h103
-rw-r--r--include/uapi/linux/un.h13
-rw-r--r--include/uapi/linux/unistd.h9
-rw-r--r--include/uapi/linux/unix_diag.h54
-rw-r--r--include/uapi/linux/usbdevice_fs.h180
-rw-r--r--include/uapi/linux/utime.h11
-rw-r--r--include/uapi/linux/utsname.h34
-rw-r--r--include/uapi/linux/uuid.h58
-rw-r--r--include/uapi/linux/uvcvideo.h70
-rw-r--r--include/uapi/linux/v4l2-common.h71
-rw-r--r--include/uapi/linux/v4l2-controls.h803
-rw-r--r--include/uapi/linux/v4l2-dv-timings.h816
-rw-r--r--include/uapi/linux/v4l2-mediabus.h119
-rw-r--r--include/uapi/linux/v4l2-subdev.h180
-rw-r--r--include/uapi/linux/veth.h12
-rw-r--r--include/uapi/linux/vfio.h368
-rw-r--r--include/uapi/linux/vhost.h130
-rw-r--r--include/uapi/linux/videodev2.h1998
-rw-r--r--include/uapi/linux/virtio_9p.h44
-rw-r--r--include/uapi/linux/virtio_balloon.h59
-rw-r--r--include/uapi/linux/virtio_blk.h130
-rw-r--r--include/uapi/linux/virtio_config.h54
-rw-r--r--include/uapi/linux/virtio_console.h74
-rw-r--r--include/uapi/linux/virtio_ids.h41
-rw-r--r--include/uapi/linux/virtio_net.h169
-rw-r--r--include/uapi/linux/virtio_pci.h95
-rw-r--r--include/uapi/linux/virtio_ring.h163
-rw-r--r--include/uapi/linux/virtio_rng.h8
-rw-r--r--include/uapi/linux/vt.h90
-rw-r--r--include/uapi/linux/wait.h21
-rw-r--r--include/uapi/linux/wanrouter.h452
-rw-r--r--include/uapi/linux/watchdog.h57
-rw-r--r--include/uapi/linux/wimax.h239
-rw-r--r--include/uapi/linux/wireless.h1128
-rw-r--r--include/uapi/linux/x25.h152
-rw-r--r--include/uapi/linux/xattr.h64
-rw-r--r--include/uapi/linux/xfrm.h506
379 files changed, 62312 insertions, 0 deletions
diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild
index b0fd4d03499d..e194387ef784 100644
--- a/include/uapi/linux/Kbuild
+++ b/include/uapi/linux/Kbuild
@@ -22,3 +22,396 @@ header-y += usb/
header-y += wimax/
genhdr-y += version.h
+
+ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/uapi/asm/a.out.h \
+ $(srctree)/arch/$(SRCARCH)/include/asm/a.out.h),)
+header-y += a.out.h
+endif
+
+header-y += acct.h
+header-y += adb.h
+header-y += adfs_fs.h
+header-y += affs_hardblocks.h
+header-y += agpgart.h
+header-y += aio_abi.h
+header-y += apm_bios.h
+header-y += arcfb.h
+header-y += atalk.h
+header-y += atm.h
+header-y += atm_eni.h
+header-y += atm_he.h
+header-y += atm_idt77105.h
+header-y += atm_nicstar.h
+header-y += atm_tcp.h
+header-y += atm_zatm.h
+header-y += atmapi.h
+header-y += atmarp.h
+header-y += atmbr2684.h
+header-y += atmclip.h
+header-y += atmdev.h
+header-y += atmioc.h
+header-y += atmlec.h
+header-y += atmmpc.h
+header-y += atmppp.h
+header-y += atmsap.h
+header-y += atmsvc.h
+header-y += audit.h
+header-y += auto_fs.h
+header-y += auto_fs4.h
+header-y += auxvec.h
+header-y += ax25.h
+header-y += b1lli.h
+header-y += baycom.h
+header-y += bfs_fs.h
+header-y += binfmts.h
+header-y += blkpg.h
+header-y += blktrace_api.h
+header-y += bpqether.h
+header-y += bsg.h
+header-y += can.h
+header-y += capability.h
+header-y += capi.h
+header-y += cciss_defs.h
+header-y += cciss_ioctl.h
+header-y += cdrom.h
+header-y += cgroupstats.h
+header-y += chio.h
+header-y += cm4000_cs.h
+header-y += cn_proc.h
+header-y += coda.h
+header-y += coda_psdev.h
+header-y += coff.h
+header-y += connector.h
+header-y += const.h
+header-y += cramfs_fs.h
+header-y += cuda.h
+header-y += cyclades.h
+header-y += cycx_cfm.h
+header-y += dcbnl.h
+header-y += dccp.h
+header-y += dlm.h
+header-y += dlm_device.h
+header-y += dlm_netlink.h
+header-y += dlm_plock.h
+header-y += dlmconstants.h
+header-y += dm-ioctl.h
+header-y += dm-log-userspace.h
+header-y += dn.h
+header-y += dqblk_xfs.h
+header-y += edd.h
+header-y += efs_fs_sb.h
+header-y += elf-em.h
+header-y += elf-fdpic.h
+header-y += elf.h
+header-y += elfcore.h
+header-y += errno.h
+header-y += errqueue.h
+header-y += ethtool.h
+header-y += eventpoll.h
+header-y += fadvise.h
+header-y += falloc.h
+header-y += fanotify.h
+header-y += fb.h
+header-y += fcntl.h
+header-y += fd.h
+header-y += fdreg.h
+header-y += fib_rules.h
+header-y += fiemap.h
+header-y += filter.h
+header-y += firewire-cdev.h
+header-y += firewire-constants.h
+header-y += flat.h
+header-y += fs.h
+header-y += fsl_hypervisor.h
+header-y += fuse.h
+header-y += futex.h
+header-y += gameport.h
+header-y += gen_stats.h
+header-y += genetlink.h
+header-y += gfs2_ondisk.h
+header-y += gigaset_dev.h
+header-y += hdlc.h
+header-y += hdlcdrv.h
+header-y += hdreg.h
+header-y += hid.h
+header-y += hiddev.h
+header-y += hidraw.h
+header-y += hpet.h
+header-y += hysdn_if.h
+header-y += i2c-dev.h
+header-y += i2c.h
+header-y += i2o-dev.h
+header-y += i8k.h
+header-y += icmp.h
+header-y += icmpv6.h
+header-y += if.h
+header-y += if_addr.h
+header-y += if_addrlabel.h
+header-y += if_alg.h
+header-y += if_arcnet.h
+header-y += if_arp.h
+header-y += if_bonding.h
+header-y += if_bridge.h
+header-y += if_cablemodem.h
+header-y += if_eql.h
+header-y += if_ether.h
+header-y += if_fc.h
+header-y += if_fddi.h
+header-y += if_frad.h
+header-y += if_hippi.h
+header-y += if_infiniband.h
+header-y += if_link.h
+header-y += if_ltalk.h
+header-y += if_packet.h
+header-y += if_phonet.h
+header-y += if_plip.h
+header-y += if_ppp.h
+header-y += if_pppol2tp.h
+header-y += if_pppox.h
+header-y += if_slip.h
+header-y += if_team.h
+header-y += if_tun.h
+header-y += if_tunnel.h
+header-y += if_vlan.h
+header-y += if_x25.h
+header-y += igmp.h
+header-y += in.h
+header-y += in6.h
+header-y += in_route.h
+header-y += inet_diag.h
+header-y += inotify.h
+header-y += input.h
+header-y += ioctl.h
+header-y += ip.h
+header-y += ip6_tunnel.h
+header-y += ip_vs.h
+header-y += ipc.h
+header-y += ipmi.h
+header-y += ipmi_msgdefs.h
+header-y += ipsec.h
+header-y += ipv6.h
+header-y += ipv6_route.h
+header-y += ipx.h
+header-y += irda.h
+header-y += irqnr.h
+header-y += isdn.h
+header-y += isdn_divertif.h
+header-y += isdn_ppp.h
+header-y += isdnif.h
+header-y += iso_fs.h
+header-y += ivtv.h
+header-y += ivtvfb.h
+header-y += ixjuser.h
+header-y += jffs2.h
+header-y += joystick.h
+header-y += kd.h
+header-y += kdev_t.h
+header-y += kernel-page-flags.h
+header-y += kernel.h
+header-y += kernelcapi.h
+header-y += kexec.h
+header-y += keyboard.h
+header-y += keyctl.h
+
+ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/uapi/asm/kvm.h \
+ $(srctree)/arch/$(SRCARCH)/include/asm/kvm.h),)
+header-y += kvm.h
+endif
+
+
+ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/uapi/asm/kvm_para.h \
+ $(srctree)/arch/$(SRCARCH)/include/asm/kvm_para.h),)
+header-y += kvm_para.h
+endif
+
+header-y += l2tp.h
+header-y += limits.h
+header-y += llc.h
+header-y += loop.h
+header-y += lp.h
+header-y += magic.h
+header-y += major.h
+header-y += map_to_7segment.h
+header-y += matroxfb.h
+header-y += mdio.h
+header-y += media.h
+header-y += mei.h
+header-y += mempolicy.h
+header-y += meye.h
+header-y += mii.h
+header-y += minix_fs.h
+header-y += mman.h
+header-y += mmtimer.h
+header-y += mqueue.h
+header-y += mroute.h
+header-y += mroute6.h
+header-y += msdos_fs.h
+header-y += msg.h
+header-y += mtio.h
+header-y += n_r3964.h
+header-y += nbd.h
+header-y += ncp.h
+header-y += ncp_fs.h
+header-y += ncp_mount.h
+header-y += ncp_no.h
+header-y += neighbour.h
+header-y += net.h
+header-y += net_dropmon.h
+header-y += net_tstamp.h
+header-y += netdevice.h
+header-y += netfilter.h
+header-y += netfilter_arp.h
+header-y += netfilter_bridge.h
+header-y += netfilter_decnet.h
+header-y += netfilter_ipv4.h
+header-y += netfilter_ipv6.h
+header-y += netlink.h
+header-y += netrom.h
+header-y += nfc.h
+header-y += nfs.h
+header-y += nfs2.h
+header-y += nfs3.h
+header-y += nfs4.h
+header-y += nfs4_mount.h
+header-y += nfs_fs.h
+header-y += nfs_idmap.h
+header-y += nfs_mount.h
+header-y += nfsacl.h
+header-y += nl80211.h
+header-y += nubus.h
+header-y += nvram.h
+header-y += omap3isp.h
+header-y += omapfb.h
+header-y += oom.h
+header-y += packet_diag.h
+header-y += param.h
+header-y += parport.h
+header-y += patchkey.h
+header-y += pci.h
+header-y += pci_regs.h
+header-y += perf_event.h
+header-y += personality.h
+header-y += pfkeyv2.h
+header-y += pg.h
+header-y += phantom.h
+header-y += phonet.h
+header-y += pkt_cls.h
+header-y += pkt_sched.h
+header-y += pktcdvd.h
+header-y += pmu.h
+header-y += poll.h
+header-y += posix_types.h
+header-y += ppdev.h
+header-y += ppp-comp.h
+header-y += ppp-ioctl.h
+header-y += ppp_defs.h
+header-y += pps.h
+header-y += prctl.h
+header-y += ptp_clock.h
+header-y += ptrace.h
+header-y += qnx4_fs.h
+header-y += qnxtypes.h
+header-y += quota.h
+header-y += radeonfb.h
+header-y += random.h
+header-y += raw.h
+header-y += rds.h
+header-y += reboot.h
+header-y += reiserfs_fs.h
+header-y += reiserfs_xattr.h
+header-y += resource.h
+header-y += rfkill.h
+header-y += romfs_fs.h
+header-y += rose.h
+header-y += route.h
+header-y += rtc.h
+header-y += rtnetlink.h
+header-y += scc.h
+header-y += sched.h
+header-y += screen_info.h
+header-y += sdla.h
+header-y += seccomp.h
+header-y += securebits.h
+header-y += selinux_netlink.h
+header-y += sem.h
+header-y += serial.h
+header-y += serial_core.h
+header-y += serial_reg.h
+header-y += serio.h
+header-y += shm.h
+header-y += signal.h
+header-y += signalfd.h
+header-y += snmp.h
+header-y += sock_diag.h
+header-y += socket.h
+header-y += sockios.h
+header-y += som.h
+header-y += sonet.h
+header-y += sonypi.h
+header-y += sound.h
+header-y += soundcard.h
+header-y += stat.h
+header-y += stddef.h
+header-y += string.h
+header-y += suspend_ioctls.h
+header-y += swab.h
+header-y += synclink.h
+header-y += sysctl.h
+header-y += sysinfo.h
+header-y += taskstats.h
+header-y += tcp.h
+header-y += tcp_metrics.h
+header-y += telephony.h
+header-y += termios.h
+header-y += time.h
+header-y += times.h
+header-y += timex.h
+header-y += tiocl.h
+header-y += tipc.h
+header-y += tipc_config.h
+header-y += toshiba.h
+header-y += tty.h
+header-y += tty_flags.h
+header-y += types.h
+header-y += udf_fs_i.h
+header-y += udp.h
+header-y += uhid.h
+header-y += uinput.h
+header-y += uio.h
+header-y += ultrasound.h
+header-y += un.h
+header-y += unistd.h
+header-y += unix_diag.h
+header-y += usbdevice_fs.h
+header-y += utime.h
+header-y += utsname.h
+header-y += uuid.h
+header-y += uvcvideo.h
+header-y += v4l2-common.h
+header-y += v4l2-controls.h
+header-y += v4l2-dv-timings.h
+header-y += v4l2-mediabus.h
+header-y += v4l2-subdev.h
+header-y += veth.h
+header-y += vfio.h
+header-y += vhost.h
+header-y += videodev2.h
+header-y += virtio_9p.h
+header-y += virtio_balloon.h
+header-y += virtio_blk.h
+header-y += virtio_config.h
+header-y += virtio_console.h
+header-y += virtio_ids.h
+header-y += virtio_net.h
+header-y += virtio_pci.h
+header-y += virtio_ring.h
+header-y += virtio_rng.h
+header-y += vt.h
+header-y += wait.h
+header-y += wanrouter.h
+header-y += watchdog.h
+header-y += wimax.h
+header-y += wireless.h
+header-y += x25.h
+header-y += xattr.h
+header-y += xfrm.h
diff --git a/include/uapi/linux/a.out.h b/include/uapi/linux/a.out.h
new file mode 100644
index 000000000000..7caf44c7fa51
--- /dev/null
+++ b/include/uapi/linux/a.out.h
@@ -0,0 +1,274 @@
+#ifndef _UAPI__A_OUT_GNU_H__
+#define _UAPI__A_OUT_GNU_H__
+
+#define __GNU_EXEC_MACROS__
+
+#ifndef __STRUCT_EXEC_OVERRIDE__
+
+#include <asm/a.out.h>
+
+#endif /* __STRUCT_EXEC_OVERRIDE__ */
+
+#ifndef __ASSEMBLY__
+
+/* these go in the N_MACHTYPE field */
+enum machine_type {
+#if defined (M_OLDSUN2)
+ M__OLDSUN2 = M_OLDSUN2,
+#else
+ M_OLDSUN2 = 0,
+#endif
+#if defined (M_68010)
+ M__68010 = M_68010,
+#else
+ M_68010 = 1,
+#endif
+#if defined (M_68020)
+ M__68020 = M_68020,
+#else
+ M_68020 = 2,
+#endif
+#if defined (M_SPARC)
+ M__SPARC = M_SPARC,
+#else
+ M_SPARC = 3,
+#endif
+ /* skip a bunch so we don't run into any of sun's numbers */
+ M_386 = 100,
+ M_MIPS1 = 151, /* MIPS R3000/R3000 binary */
+ M_MIPS2 = 152 /* MIPS R6000/R4000 binary */
+};
+
+#if !defined (N_MAGIC)
+#define N_MAGIC(exec) ((exec).a_info & 0xffff)
+#endif
+#define N_MACHTYPE(exec) ((enum machine_type)(((exec).a_info >> 16) & 0xff))
+#define N_FLAGS(exec) (((exec).a_info >> 24) & 0xff)
+#define N_SET_INFO(exec, magic, type, flags) \
+ ((exec).a_info = ((magic) & 0xffff) \
+ | (((int)(type) & 0xff) << 16) \
+ | (((flags) & 0xff) << 24))
+#define N_SET_MAGIC(exec, magic) \
+ ((exec).a_info = (((exec).a_info & 0xffff0000) | ((magic) & 0xffff)))
+
+#define N_SET_MACHTYPE(exec, machtype) \
+ ((exec).a_info = \
+ ((exec).a_info&0xff00ffff) | ((((int)(machtype))&0xff) << 16))
+
+#define N_SET_FLAGS(exec, flags) \
+ ((exec).a_info = \
+ ((exec).a_info&0x00ffffff) | (((flags) & 0xff) << 24))
+
+/* Code indicating object file or impure executable. */
+#define OMAGIC 0407
+/* Code indicating pure executable. */
+#define NMAGIC 0410
+/* Code indicating demand-paged executable. */
+#define ZMAGIC 0413
+/* This indicates a demand-paged executable with the header in the text.
+ The first page is unmapped to help trap NULL pointer references */
+#define QMAGIC 0314
+
+/* Code indicating core file. */
+#define CMAGIC 0421
+
+#if !defined (N_BADMAG)
+#define N_BADMAG(x) (N_MAGIC(x) != OMAGIC \
+ && N_MAGIC(x) != NMAGIC \
+ && N_MAGIC(x) != ZMAGIC \
+ && N_MAGIC(x) != QMAGIC)
+#endif
+
+#define _N_HDROFF(x) (1024 - sizeof (struct exec))
+
+#if !defined (N_TXTOFF)
+#define N_TXTOFF(x) \
+ (N_MAGIC(x) == ZMAGIC ? _N_HDROFF((x)) + sizeof (struct exec) : \
+ (N_MAGIC(x) == QMAGIC ? 0 : sizeof (struct exec)))
+#endif
+
+#if !defined (N_DATOFF)
+#define N_DATOFF(x) (N_TXTOFF(x) + (x).a_text)
+#endif
+
+#if !defined (N_TRELOFF)
+#define N_TRELOFF(x) (N_DATOFF(x) + (x).a_data)
+#endif
+
+#if !defined (N_DRELOFF)
+#define N_DRELOFF(x) (N_TRELOFF(x) + N_TRSIZE(x))
+#endif
+
+#if !defined (N_SYMOFF)
+#define N_SYMOFF(x) (N_DRELOFF(x) + N_DRSIZE(x))
+#endif
+
+#if !defined (N_STROFF)
+#define N_STROFF(x) (N_SYMOFF(x) + N_SYMSIZE(x))
+#endif
+
+/* Address of text segment in memory after it is loaded. */
+#if !defined (N_TXTADDR)
+#define N_TXTADDR(x) (N_MAGIC(x) == QMAGIC ? PAGE_SIZE : 0)
+#endif
+
+/* Address of data segment in memory after it is loaded.
+ Note that it is up to you to define SEGMENT_SIZE
+ on machines not listed here. */
+#if defined(vax) || defined(hp300) || defined(pyr)
+#define SEGMENT_SIZE page_size
+#endif
+#ifdef sony
+#define SEGMENT_SIZE 0x2000
+#endif /* Sony. */
+#ifdef is68k
+#define SEGMENT_SIZE 0x20000
+#endif
+#if defined(m68k) && defined(PORTAR)
+#define PAGE_SIZE 0x400
+#define SEGMENT_SIZE PAGE_SIZE
+#endif
+
+#ifdef linux
+#ifndef __KERNEL__
+#include <unistd.h>
+#endif
+#if defined(__i386__) || defined(__mc68000__)
+#define SEGMENT_SIZE 1024
+#else
+#ifndef SEGMENT_SIZE
+#ifndef __KERNEL__
+#define SEGMENT_SIZE getpagesize()
+#endif
+#endif
+#endif
+#endif
+
+#define _N_SEGMENT_ROUND(x) ALIGN(x, SEGMENT_SIZE)
+
+#define _N_TXTENDADDR(x) (N_TXTADDR(x)+(x).a_text)
+
+#ifndef N_DATADDR
+#define N_DATADDR(x) \
+ (N_MAGIC(x)==OMAGIC? (_N_TXTENDADDR(x)) \
+ : (_N_SEGMENT_ROUND (_N_TXTENDADDR(x))))
+#endif
+
+/* Address of bss segment in memory after it is loaded. */
+#if !defined (N_BSSADDR)
+#define N_BSSADDR(x) (N_DATADDR(x) + (x).a_data)
+#endif
+
+#if !defined (N_NLIST_DECLARED)
+struct nlist {
+ union {
+ char *n_name;
+ struct nlist *n_next;
+ long n_strx;
+ } n_un;
+ unsigned char n_type;
+ char n_other;
+ short n_desc;
+ unsigned long n_value;
+};
+#endif /* no N_NLIST_DECLARED. */
+
+#if !defined (N_UNDF)
+#define N_UNDF 0
+#endif
+#if !defined (N_ABS)
+#define N_ABS 2
+#endif
+#if !defined (N_TEXT)
+#define N_TEXT 4
+#endif
+#if !defined (N_DATA)
+#define N_DATA 6
+#endif
+#if !defined (N_BSS)
+#define N_BSS 8
+#endif
+#if !defined (N_FN)
+#define N_FN 15
+#endif
+
+#if !defined (N_EXT)
+#define N_EXT 1
+#endif
+#if !defined (N_TYPE)
+#define N_TYPE 036
+#endif
+#if !defined (N_STAB)
+#define N_STAB 0340
+#endif
+
+/* The following type indicates the definition of a symbol as being
+ an indirect reference to another symbol. The other symbol
+ appears as an undefined reference, immediately following this symbol.
+
+ Indirection is asymmetrical. The other symbol's value will be used
+ to satisfy requests for the indirect symbol, but not vice versa.
+ If the other symbol does not have a definition, libraries will
+ be searched to find a definition. */
+#define N_INDR 0xa
+
+/* The following symbols refer to set elements.
+ All the N_SET[ATDB] symbols with the same name form one set.
+ Space is allocated for the set in the text section, and each set
+ element's value is stored into one word of the space.
+ The first word of the space is the length of the set (number of elements).
+
+ The address of the set is made into an N_SETV symbol
+ whose name is the same as the name of the set.
+ This symbol acts like a N_DATA global symbol
+ in that it can satisfy undefined external references. */
+
+/* These appear as input to LD, in a .o file. */
+#define N_SETA 0x14 /* Absolute set element symbol */
+#define N_SETT 0x16 /* Text set element symbol */
+#define N_SETD 0x18 /* Data set element symbol */
+#define N_SETB 0x1A /* Bss set element symbol */
+
+/* This is output from LD. */
+#define N_SETV 0x1C /* Pointer to set vector in data area. */
+
+#if !defined (N_RELOCATION_INFO_DECLARED)
+/* This structure describes a single relocation to be performed.
+ The text-relocation section of the file is a vector of these structures,
+ all of which apply to the text section.
+ Likewise, the data-relocation section applies to the data section. */
+
+struct relocation_info
+{
+ /* Address (within segment) to be relocated. */
+ int r_address;
+ /* The meaning of r_symbolnum depends on r_extern. */
+ unsigned int r_symbolnum:24;
+ /* Nonzero means value is a pc-relative offset
+ and it should be relocated for changes in its own address
+ as well as for changes in the symbol or section specified. */
+ unsigned int r_pcrel:1;
+ /* Length (as exponent of 2) of the field to be relocated.
+ Thus, a value of 2 indicates 1<<2 bytes. */
+ unsigned int r_length:2;
+ /* 1 => relocate with value of symbol.
+ r_symbolnum is the index of the symbol
+ in file's the symbol table.
+ 0 => relocate with the address of a segment.
+ r_symbolnum is N_TEXT, N_DATA, N_BSS or N_ABS
+ (the N_EXT bit may be set also, but signifies nothing). */
+ unsigned int r_extern:1;
+ /* Four bits that aren't used, but when writing an object file
+ it is desirable to clear them. */
+#ifdef NS32K
+ unsigned r_bsr:1;
+ unsigned r_disp:1;
+ unsigned r_pad:2;
+#else
+ unsigned int r_pad:4;
+#endif
+};
+#endif /* no N_RELOCATION_INFO_DECLARED. */
+
+#endif /*__ASSEMBLY__ */
+#endif /* _UAPI__A_OUT_GNU_H__ */
diff --git a/include/uapi/linux/acct.h b/include/uapi/linux/acct.h
new file mode 100644
index 000000000000..11b6ca3e0873
--- /dev/null
+++ b/include/uapi/linux/acct.h
@@ -0,0 +1,122 @@
+/*
+ * BSD Process Accounting for Linux - Definitions
+ *
+ * Author: Marco van Wieringen (mvw@planets.elm.net)
+ *
+ * This header file contains the definitions needed to implement
+ * BSD-style process accounting. The kernel accounting code and all
+ * user-level programs that try to do something useful with the
+ * process accounting log must include this file.
+ *
+ * Copyright (C) 1995 - 1997 Marco van Wieringen - ELM Consultancy B.V.
+ *
+ */
+
+#ifndef _UAPI_LINUX_ACCT_H
+#define _UAPI_LINUX_ACCT_H
+
+#include <linux/types.h>
+
+#include <asm/param.h>
+#include <asm/byteorder.h>
+
+/*
+ * comp_t is a 16-bit "floating" point number with a 3-bit base 8
+ * exponent and a 13-bit fraction.
+ * comp2_t is 24-bit with 5-bit base 2 exponent and 20 bit fraction
+ * (leading 1 not stored).
+ * See linux/kernel/acct.c for the specific encoding systems used.
+ */
+
+typedef __u16 comp_t;
+typedef __u32 comp2_t;
+
+/*
+ * accounting file record
+ *
+ * This structure contains all of the information written out to the
+ * process accounting file whenever a process exits.
+ */
+
+#define ACCT_COMM 16
+
+struct acct
+{
+ char ac_flag; /* Flags */
+ char ac_version; /* Always set to ACCT_VERSION */
+ /* for binary compatibility back until 2.0 */
+ __u16 ac_uid16; /* LSB of Real User ID */
+ __u16 ac_gid16; /* LSB of Real Group ID */
+ __u16 ac_tty; /* Control Terminal */
+ __u32 ac_btime; /* Process Creation Time */
+ comp_t ac_utime; /* User Time */
+ comp_t ac_stime; /* System Time */
+ comp_t ac_etime; /* Elapsed Time */
+ comp_t ac_mem; /* Average Memory Usage */
+ comp_t ac_io; /* Chars Transferred */
+ comp_t ac_rw; /* Blocks Read or Written */
+ comp_t ac_minflt; /* Minor Pagefaults */
+ comp_t ac_majflt; /* Major Pagefaults */
+ comp_t ac_swaps; /* Number of Swaps */
+/* m68k had no padding here. */
+#if !defined(CONFIG_M68K) || !defined(__KERNEL__)
+ __u16 ac_ahz; /* AHZ */
+#endif
+ __u32 ac_exitcode; /* Exitcode */
+ char ac_comm[ACCT_COMM + 1]; /* Command Name */
+ __u8 ac_etime_hi; /* Elapsed Time MSB */
+ __u16 ac_etime_lo; /* Elapsed Time LSB */
+ __u32 ac_uid; /* Real User ID */
+ __u32 ac_gid; /* Real Group ID */
+};
+
+struct acct_v3
+{
+ char ac_flag; /* Flags */
+ char ac_version; /* Always set to ACCT_VERSION */
+ __u16 ac_tty; /* Control Terminal */
+ __u32 ac_exitcode; /* Exitcode */
+ __u32 ac_uid; /* Real User ID */
+ __u32 ac_gid; /* Real Group ID */
+ __u32 ac_pid; /* Process ID */
+ __u32 ac_ppid; /* Parent Process ID */
+ __u32 ac_btime; /* Process Creation Time */
+#ifdef __KERNEL__
+ __u32 ac_etime; /* Elapsed Time */
+#else
+ float ac_etime; /* Elapsed Time */
+#endif
+ comp_t ac_utime; /* User Time */
+ comp_t ac_stime; /* System Time */
+ comp_t ac_mem; /* Average Memory Usage */
+ comp_t ac_io; /* Chars Transferred */
+ comp_t ac_rw; /* Blocks Read or Written */
+ comp_t ac_minflt; /* Minor Pagefaults */
+ comp_t ac_majflt; /* Major Pagefaults */
+ comp_t ac_swaps; /* Number of Swaps */
+ char ac_comm[ACCT_COMM]; /* Command Name */
+};
+
+/*
+ * accounting flags
+ */
+ /* bit set when the process ... */
+#define AFORK 0x01 /* ... executed fork, but did not exec */
+#define ASU 0x02 /* ... used super-user privileges */
+#define ACOMPAT 0x04 /* ... used compatibility mode (VAX only not used) */
+#define ACORE 0x08 /* ... dumped core */
+#define AXSIG 0x10 /* ... was killed by a signal */
+
+#ifdef __BIG_ENDIAN
+#define ACCT_BYTEORDER 0x80 /* accounting file is big endian */
+#else
+#define ACCT_BYTEORDER 0x00 /* accounting file is little endian */
+#endif
+
+#ifndef __KERNEL__
+#define ACCT_VERSION 2
+#define AHZ (HZ)
+#endif /* __KERNEL */
+
+
+#endif /* _UAPI_LINUX_ACCT_H */
diff --git a/include/uapi/linux/adb.h b/include/uapi/linux/adb.h
new file mode 100644
index 000000000000..0ea1075fc4a0
--- /dev/null
+++ b/include/uapi/linux/adb.h
@@ -0,0 +1,44 @@
+/*
+ * Definitions for ADB (Apple Desktop Bus) support.
+ */
+#ifndef _UAPI__ADB_H
+#define _UAPI__ADB_H
+
+/* ADB commands */
+#define ADB_BUSRESET 0
+#define ADB_FLUSH(id) (0x01 | ((id) << 4))
+#define ADB_WRITEREG(id, reg) (0x08 | (reg) | ((id) << 4))
+#define ADB_READREG(id, reg) (0x0C | (reg) | ((id) << 4))
+
+/* ADB default device IDs (upper 4 bits of ADB command byte) */
+#define ADB_DONGLE 1 /* "software execution control" devices */
+#define ADB_KEYBOARD 2
+#define ADB_MOUSE 3
+#define ADB_TABLET 4
+#define ADB_MODEM 5
+#define ADB_MISC 7 /* maybe a monitor */
+
+#define ADB_RET_OK 0
+#define ADB_RET_TIMEOUT 3
+
+/* The kind of ADB request. The controller may emulate some
+ or all of those CUDA/PMU packet kinds */
+#define ADB_PACKET 0
+#define CUDA_PACKET 1
+#define ERROR_PACKET 2
+#define TIMER_PACKET 3
+#define POWER_PACKET 4
+#define MACIIC_PACKET 5
+#define PMU_PACKET 6
+#define ADB_QUERY 7
+
+/* ADB queries */
+
+/* ADB_QUERY_GETDEVINFO
+ * Query ADB slot for device presence
+ * data[2] = id, rep[0] = orig addr, rep[1] = handler_id
+ */
+#define ADB_QUERY_GETDEVINFO 1
+
+
+#endif /* _UAPI__ADB_H */
diff --git a/include/uapi/linux/adfs_fs.h b/include/uapi/linux/adfs_fs.h
new file mode 100644
index 000000000000..a1bf43754ddd
--- /dev/null
+++ b/include/uapi/linux/adfs_fs.h
@@ -0,0 +1,44 @@
+#ifndef _UAPI_ADFS_FS_H
+#define _UAPI_ADFS_FS_H
+
+#include <linux/types.h>
+#include <linux/magic.h>
+
+/*
+ * Disc Record at disc address 0xc00
+ */
+struct adfs_discrecord {
+ __u8 log2secsize;
+ __u8 secspertrack;
+ __u8 heads;
+ __u8 density;
+ __u8 idlen;
+ __u8 log2bpmb;
+ __u8 skew;
+ __u8 bootoption;
+ __u8 lowsector;
+ __u8 nzones;
+ __le16 zone_spare;
+ __le32 root;
+ __le32 disc_size;
+ __le16 disc_id;
+ __u8 disc_name[10];
+ __le32 disc_type;
+ __le32 disc_size_high;
+ __u8 log2sharesize:4;
+ __u8 unused40:4;
+ __u8 big_flag:1;
+ __u8 unused41:1;
+ __u8 nzones_high;
+ __le32 format_version;
+ __le32 root_size;
+ __u8 unused52[60 - 52];
+};
+
+#define ADFS_DISCRECORD (0xc00)
+#define ADFS_DR_OFFSET (0x1c0)
+#define ADFS_DR_SIZE 60
+#define ADFS_DR_SIZE_BITS (ADFS_DR_SIZE << 3)
+
+
+#endif /* _UAPI_ADFS_FS_H */
diff --git a/include/uapi/linux/affs_hardblocks.h b/include/uapi/linux/affs_hardblocks.h
new file mode 100644
index 000000000000..f1b948c1f592
--- /dev/null
+++ b/include/uapi/linux/affs_hardblocks.h
@@ -0,0 +1,68 @@
+#ifndef AFFS_HARDBLOCKS_H
+#define AFFS_HARDBLOCKS_H
+
+#include <linux/types.h>
+
+/* Just the needed definitions for the RDB of an Amiga HD. */
+
+struct RigidDiskBlock {
+ __u32 rdb_ID;
+ __be32 rdb_SummedLongs;
+ __s32 rdb_ChkSum;
+ __u32 rdb_HostID;
+ __be32 rdb_BlockBytes;
+ __u32 rdb_Flags;
+ __u32 rdb_BadBlockList;
+ __be32 rdb_PartitionList;
+ __u32 rdb_FileSysHeaderList;
+ __u32 rdb_DriveInit;
+ __u32 rdb_Reserved1[6];
+ __u32 rdb_Cylinders;
+ __u32 rdb_Sectors;
+ __u32 rdb_Heads;
+ __u32 rdb_Interleave;
+ __u32 rdb_Park;
+ __u32 rdb_Reserved2[3];
+ __u32 rdb_WritePreComp;
+ __u32 rdb_ReducedWrite;
+ __u32 rdb_StepRate;
+ __u32 rdb_Reserved3[5];
+ __u32 rdb_RDBBlocksLo;
+ __u32 rdb_RDBBlocksHi;
+ __u32 rdb_LoCylinder;
+ __u32 rdb_HiCylinder;
+ __u32 rdb_CylBlocks;
+ __u32 rdb_AutoParkSeconds;
+ __u32 rdb_HighRDSKBlock;
+ __u32 rdb_Reserved4;
+ char rdb_DiskVendor[8];
+ char rdb_DiskProduct[16];
+ char rdb_DiskRevision[4];
+ char rdb_ControllerVendor[8];
+ char rdb_ControllerProduct[16];
+ char rdb_ControllerRevision[4];
+ __u32 rdb_Reserved5[10];
+};
+
+#define IDNAME_RIGIDDISK 0x5244534B /* "RDSK" */
+
+struct PartitionBlock {
+ __be32 pb_ID;
+ __be32 pb_SummedLongs;
+ __s32 pb_ChkSum;
+ __u32 pb_HostID;
+ __be32 pb_Next;
+ __u32 pb_Flags;
+ __u32 pb_Reserved1[2];
+ __u32 pb_DevFlags;
+ __u8 pb_DriveName[32];
+ __u32 pb_Reserved2[15];
+ __be32 pb_Environment[17];
+ __u32 pb_EReserved[15];
+};
+
+#define IDNAME_PARTITION 0x50415254 /* "PART" */
+
+#define RDB_ALLOCATION_LIMIT 16
+
+#endif /* AFFS_HARDBLOCKS_H */
diff --git a/include/uapi/linux/agpgart.h b/include/uapi/linux/agpgart.h
new file mode 100644
index 000000000000..4e828cf487bc
--- /dev/null
+++ b/include/uapi/linux/agpgart.h
@@ -0,0 +1,113 @@
+/*
+ * AGPGART module version 0.99
+ * Copyright (C) 1999 Jeff Hartmann
+ * Copyright (C) 1999 Precision Insight, Inc.
+ * Copyright (C) 1999 Xi Graphics, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * JEFF HARTMANN, OR ANY OTHER CONTRIBUTORS BE LIABLE FOR ANY CLAIM,
+ * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+ * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE
+ * OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ */
+
+#ifndef _UAPI_AGP_H
+#define _UAPI_AGP_H
+
+#define AGPIOC_BASE 'A'
+#define AGPIOC_INFO _IOR (AGPIOC_BASE, 0, struct agp_info*)
+#define AGPIOC_ACQUIRE _IO (AGPIOC_BASE, 1)
+#define AGPIOC_RELEASE _IO (AGPIOC_BASE, 2)
+#define AGPIOC_SETUP _IOW (AGPIOC_BASE, 3, struct agp_setup*)
+#define AGPIOC_RESERVE _IOW (AGPIOC_BASE, 4, struct agp_region*)
+#define AGPIOC_PROTECT _IOW (AGPIOC_BASE, 5, struct agp_region*)
+#define AGPIOC_ALLOCATE _IOWR(AGPIOC_BASE, 6, struct agp_allocate*)
+#define AGPIOC_DEALLOCATE _IOW (AGPIOC_BASE, 7, int)
+#define AGPIOC_BIND _IOW (AGPIOC_BASE, 8, struct agp_bind*)
+#define AGPIOC_UNBIND _IOW (AGPIOC_BASE, 9, struct agp_unbind*)
+#define AGPIOC_CHIPSET_FLUSH _IO (AGPIOC_BASE, 10)
+
+#define AGP_DEVICE "/dev/agpgart"
+
+#ifndef TRUE
+#define TRUE 1
+#endif
+
+#ifndef FALSE
+#define FALSE 0
+#endif
+
+#ifndef __KERNEL__
+#include <linux/types.h>
+
+struct agp_version {
+ __u16 major;
+ __u16 minor;
+};
+
+typedef struct _agp_info {
+ struct agp_version version; /* version of the driver */
+ __u32 bridge_id; /* bridge vendor/device */
+ __u32 agp_mode; /* mode info of bridge */
+ unsigned long aper_base;/* base of aperture */
+ size_t aper_size; /* size of aperture */
+ size_t pg_total; /* max pages (swap + system) */
+ size_t pg_system; /* max pages (system) */
+ size_t pg_used; /* current pages used */
+} agp_info;
+
+typedef struct _agp_setup {
+ __u32 agp_mode; /* mode info of bridge */
+} agp_setup;
+
+/*
+ * The "prot" down below needs still a "sleep" flag somehow ...
+ */
+typedef struct _agp_segment {
+ __kernel_off_t pg_start; /* starting page to populate */
+ __kernel_size_t pg_count; /* number of pages */
+ int prot; /* prot flags for mmap */
+} agp_segment;
+
+typedef struct _agp_region {
+ __kernel_pid_t pid; /* pid of process */
+ __kernel_size_t seg_count; /* number of segments */
+ struct _agp_segment *seg_list;
+} agp_region;
+
+typedef struct _agp_allocate {
+ int key; /* tag of allocation */
+ __kernel_size_t pg_count;/* number of pages */
+ __u32 type; /* 0 == normal, other devspec */
+ __u32 physical; /* device specific (some devices
+ * need a phys address of the
+ * actual page behind the gatt
+ * table) */
+} agp_allocate;
+
+typedef struct _agp_bind {
+ int key; /* tag of allocation */
+ __kernel_off_t pg_start;/* starting page to populate */
+} agp_bind;
+
+typedef struct _agp_unbind {
+ int key; /* tag of allocation */
+ __u32 priority; /* priority for paging out */
+} agp_unbind;
+
+#endif /* __KERNEL__ */
+
+#endif /* _UAPI_AGP_H */
diff --git a/include/uapi/linux/aio_abi.h b/include/uapi/linux/aio_abi.h
new file mode 100644
index 000000000000..86fa7a71336a
--- /dev/null
+++ b/include/uapi/linux/aio_abi.h
@@ -0,0 +1,111 @@
+/* include/linux/aio_abi.h
+ *
+ * Copyright 2000,2001,2002 Red Hat.
+ *
+ * Written by Benjamin LaHaise <bcrl@kvack.org>
+ *
+ * Distribute under the terms of the GPLv2 (see ../../COPYING) or under
+ * the following terms.
+ *
+ * Permission to use, copy, modify, and distribute this software and its
+ * documentation is hereby granted, provided that the above copyright
+ * notice appears in all copies. This software is provided without any
+ * warranty, express or implied. Red Hat makes no representations about
+ * the suitability of this software for any purpose.
+ *
+ * IN NO EVENT SHALL RED HAT BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT,
+ * SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OF
+ * THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF RED HAT HAS BEEN ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * RED HAT DISCLAIMS ANY WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND
+ * RED HAT HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES,
+ * ENHANCEMENTS, OR MODIFICATIONS.
+ */
+#ifndef __LINUX__AIO_ABI_H
+#define __LINUX__AIO_ABI_H
+
+#include <linux/types.h>
+#include <asm/byteorder.h>
+
+typedef __kernel_ulong_t aio_context_t;
+
+enum {
+ IOCB_CMD_PREAD = 0,
+ IOCB_CMD_PWRITE = 1,
+ IOCB_CMD_FSYNC = 2,
+ IOCB_CMD_FDSYNC = 3,
+ /* These two are experimental.
+ * IOCB_CMD_PREADX = 4,
+ * IOCB_CMD_POLL = 5,
+ */
+ IOCB_CMD_NOOP = 6,
+ IOCB_CMD_PREADV = 7,
+ IOCB_CMD_PWRITEV = 8,
+};
+
+/*
+ * Valid flags for the "aio_flags" member of the "struct iocb".
+ *
+ * IOCB_FLAG_RESFD - Set if the "aio_resfd" member of the "struct iocb"
+ * is valid.
+ */
+#define IOCB_FLAG_RESFD (1 << 0)
+
+/* read() from /dev/aio returns these structures. */
+struct io_event {
+ __u64 data; /* the data field from the iocb */
+ __u64 obj; /* what iocb this event came from */
+ __s64 res; /* result code for this event */
+ __s64 res2; /* secondary result */
+};
+
+#if defined(__LITTLE_ENDIAN)
+#define PADDED(x,y) x, y
+#elif defined(__BIG_ENDIAN)
+#define PADDED(x,y) y, x
+#else
+#error edit for your odd byteorder.
+#endif
+
+/*
+ * we always use a 64bit off_t when communicating
+ * with userland. its up to libraries to do the
+ * proper padding and aio_error abstraction
+ */
+
+struct iocb {
+ /* these are internal to the kernel/libc. */
+ __u64 aio_data; /* data to be returned in event's data */
+ __u32 PADDED(aio_key, aio_reserved1);
+ /* the kernel sets aio_key to the req # */
+
+ /* common fields */
+ __u16 aio_lio_opcode; /* see IOCB_CMD_ above */
+ __s16 aio_reqprio;
+ __u32 aio_fildes;
+
+ __u64 aio_buf;
+ __u64 aio_nbytes;
+ __s64 aio_offset;
+
+ /* extra parameters */
+ __u64 aio_reserved2; /* TODO: use this for a (struct sigevent *) */
+
+ /* flags for the "struct iocb" */
+ __u32 aio_flags;
+
+ /*
+ * if the IOCB_FLAG_RESFD flag of "aio_flags" is set, this is an
+ * eventfd to signal AIO readiness to
+ */
+ __u32 aio_resfd;
+}; /* 64 bytes */
+
+#undef IFBIG
+#undef IFLITTLE
+
+#endif /* __LINUX__AIO_ABI_H */
+
diff --git a/include/uapi/linux/apm_bios.h b/include/uapi/linux/apm_bios.h
new file mode 100644
index 000000000000..724f409adae0
--- /dev/null
+++ b/include/uapi/linux/apm_bios.h
@@ -0,0 +1,135 @@
+/*
+ * Include file for the interface to an APM BIOS
+ * Copyright 1994-2001 Stephen Rothwell (sfr@canb.auug.org.au)
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ */
+#ifndef _UAPI_LINUX_APM_H
+#define _UAPI_LINUX_APM_H
+
+
+#include <linux/types.h>
+
+typedef unsigned short apm_event_t;
+typedef unsigned short apm_eventinfo_t;
+
+struct apm_bios_info {
+ __u16 version;
+ __u16 cseg;
+ __u32 offset;
+ __u16 cseg_16;
+ __u16 dseg;
+ __u16 flags;
+ __u16 cseg_len;
+ __u16 cseg_16_len;
+ __u16 dseg_len;
+};
+
+
+/*
+ * Power states
+ */
+#define APM_STATE_READY 0x0000
+#define APM_STATE_STANDBY 0x0001
+#define APM_STATE_SUSPEND 0x0002
+#define APM_STATE_OFF 0x0003
+#define APM_STATE_BUSY 0x0004
+#define APM_STATE_REJECT 0x0005
+#define APM_STATE_OEM_SYS 0x0020
+#define APM_STATE_OEM_DEV 0x0040
+
+#define APM_STATE_DISABLE 0x0000
+#define APM_STATE_ENABLE 0x0001
+
+#define APM_STATE_DISENGAGE 0x0000
+#define APM_STATE_ENGAGE 0x0001
+
+/*
+ * Events (results of Get PM Event)
+ */
+#define APM_SYS_STANDBY 0x0001
+#define APM_SYS_SUSPEND 0x0002
+#define APM_NORMAL_RESUME 0x0003
+#define APM_CRITICAL_RESUME 0x0004
+#define APM_LOW_BATTERY 0x0005
+#define APM_POWER_STATUS_CHANGE 0x0006
+#define APM_UPDATE_TIME 0x0007
+#define APM_CRITICAL_SUSPEND 0x0008
+#define APM_USER_STANDBY 0x0009
+#define APM_USER_SUSPEND 0x000a
+#define APM_STANDBY_RESUME 0x000b
+#define APM_CAPABILITY_CHANGE 0x000c
+
+/*
+ * Error codes
+ */
+#define APM_SUCCESS 0x00
+#define APM_DISABLED 0x01
+#define APM_CONNECTED 0x02
+#define APM_NOT_CONNECTED 0x03
+#define APM_16_CONNECTED 0x05
+#define APM_16_UNSUPPORTED 0x06
+#define APM_32_CONNECTED 0x07
+#define APM_32_UNSUPPORTED 0x08
+#define APM_BAD_DEVICE 0x09
+#define APM_BAD_PARAM 0x0a
+#define APM_NOT_ENGAGED 0x0b
+#define APM_BAD_FUNCTION 0x0c
+#define APM_RESUME_DISABLED 0x0d
+#define APM_NO_ERROR 0x53
+#define APM_BAD_STATE 0x60
+#define APM_NO_EVENTS 0x80
+#define APM_NOT_PRESENT 0x86
+
+/*
+ * APM Device IDs
+ */
+#define APM_DEVICE_BIOS 0x0000
+#define APM_DEVICE_ALL 0x0001
+#define APM_DEVICE_DISPLAY 0x0100
+#define APM_DEVICE_STORAGE 0x0200
+#define APM_DEVICE_PARALLEL 0x0300
+#define APM_DEVICE_SERIAL 0x0400
+#define APM_DEVICE_NETWORK 0x0500
+#define APM_DEVICE_PCMCIA 0x0600
+#define APM_DEVICE_BATTERY 0x8000
+#define APM_DEVICE_OEM 0xe000
+#define APM_DEVICE_OLD_ALL 0xffff
+#define APM_DEVICE_CLASS 0x00ff
+#define APM_DEVICE_MASK 0xff00
+
+
+/*
+ * Battery status
+ */
+#define APM_MAX_BATTERIES 2
+
+/*
+ * APM defined capability bit flags
+ */
+#define APM_CAP_GLOBAL_STANDBY 0x0001
+#define APM_CAP_GLOBAL_SUSPEND 0x0002
+#define APM_CAP_RESUME_STANDBY_TIMER 0x0004 /* Timer resume from standby */
+#define APM_CAP_RESUME_SUSPEND_TIMER 0x0008 /* Timer resume from suspend */
+#define APM_CAP_RESUME_STANDBY_RING 0x0010 /* Resume on Ring fr standby */
+#define APM_CAP_RESUME_SUSPEND_RING 0x0020 /* Resume on Ring fr suspend */
+#define APM_CAP_RESUME_STANDBY_PCMCIA 0x0040 /* Resume on PCMCIA Ring */
+#define APM_CAP_RESUME_SUSPEND_PCMCIA 0x0080 /* Resume on PCMCIA Ring */
+
+/*
+ * ioctl operations
+ */
+#include <linux/ioctl.h>
+
+#define APM_IOC_STANDBY _IO('A', 1)
+#define APM_IOC_SUSPEND _IO('A', 2)
+
+#endif /* _UAPI_LINUX_APM_H */
diff --git a/include/uapi/linux/arcfb.h b/include/uapi/linux/arcfb.h
new file mode 100644
index 000000000000..721e7654daeb
--- /dev/null
+++ b/include/uapi/linux/arcfb.h
@@ -0,0 +1,8 @@
+#ifndef __LINUX_ARCFB_H__
+#define __LINUX_ARCFB_H__
+
+#define FBIO_WAITEVENT _IO('F', 0x88)
+#define FBIO_GETCONTROL2 _IOR('F', 0x89, size_t)
+
+#endif
+
diff --git a/include/uapi/linux/atalk.h b/include/uapi/linux/atalk.h
new file mode 100644
index 000000000000..4bcd596e6388
--- /dev/null
+++ b/include/uapi/linux/atalk.h
@@ -0,0 +1,44 @@
+#ifndef _UAPI__LINUX_ATALK_H__
+#define _UAPI__LINUX_ATALK_H__
+
+#include <linux/types.h>
+#include <asm/byteorder.h>
+#include <linux/socket.h>
+
+/*
+ * AppleTalk networking structures
+ *
+ * The following are directly referenced from the University Of Michigan
+ * netatalk for compatibility reasons.
+ */
+#define ATPORT_FIRST 1
+#define ATPORT_RESERVED 128
+#define ATPORT_LAST 254 /* 254 is only legal on localtalk */
+#define ATADDR_ANYNET (__u16)0
+#define ATADDR_ANYNODE (__u8)0
+#define ATADDR_ANYPORT (__u8)0
+#define ATADDR_BCAST (__u8)255
+#define DDP_MAXSZ 587
+#define DDP_MAXHOPS 15 /* 4 bits of hop counter */
+
+#define SIOCATALKDIFADDR (SIOCPROTOPRIVATE + 0)
+
+struct atalk_addr {
+ __be16 s_net;
+ __u8 s_node;
+};
+
+struct sockaddr_at {
+ __kernel_sa_family_t sat_family;
+ __u8 sat_port;
+ struct atalk_addr sat_addr;
+ char sat_zero[8];
+};
+
+struct atalk_netrange {
+ __u8 nr_phase;
+ __be16 nr_firstnet;
+ __be16 nr_lastnet;
+};
+
+#endif /* _UAPI__LINUX_ATALK_H__ */
diff --git a/include/uapi/linux/atm.h b/include/uapi/linux/atm.h
new file mode 100644
index 000000000000..88399db602ac
--- /dev/null
+++ b/include/uapi/linux/atm.h
@@ -0,0 +1,241 @@
+/* atm.h - general ATM declarations */
+
+/* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */
+
+
+/*
+ * WARNING: User-space programs should not #include <linux/atm.h> directly.
+ * Instead, #include <atm.h>
+ */
+
+#ifndef _UAPI_LINUX_ATM_H
+#define _UAPI_LINUX_ATM_H
+
+/*
+ * BEGIN_xx and END_xx markers are used for automatic generation of
+ * documentation. Do not change them.
+ */
+
+#include <linux/compiler.h>
+#include <linux/atmapi.h>
+#include <linux/atmsap.h>
+#include <linux/atmioc.h>
+#include <linux/types.h>
+
+
+/* general ATM constants */
+#define ATM_CELL_SIZE 53 /* ATM cell size incl. header */
+#define ATM_CELL_PAYLOAD 48 /* ATM payload size */
+#define ATM_AAL0_SDU 52 /* AAL0 SDU size */
+#define ATM_MAX_AAL34_PDU 65535 /* maximum AAL3/4 PDU payload */
+#define ATM_AAL5_TRAILER 8 /* AAL5 trailer size */
+#define ATM_MAX_AAL5_PDU 65535 /* maximum AAL5 PDU payload */
+#define ATM_MAX_CDV 9999 /* maximum (default) CDV */
+#define ATM_NOT_RSV_VCI 32 /* first non-reserved VCI value */
+
+#define ATM_MAX_VPI 255 /* maximum VPI at the UNI */
+#define ATM_MAX_VPI_NNI 4096 /* maximum VPI at the NNI */
+#define ATM_MAX_VCI 65535 /* maximum VCI */
+
+
+/* "protcol" values for the socket system call */
+#define ATM_NO_AAL 0 /* AAL not specified */
+#define ATM_AAL0 13 /* "raw" ATM cells */
+#define ATM_AAL1 1 /* AAL1 (CBR) */
+#define ATM_AAL2 2 /* AAL2 (VBR) */
+#define ATM_AAL34 3 /* AAL3/4 (data) */
+#define ATM_AAL5 5 /* AAL5 (data) */
+
+/*
+ * socket option name coding functions
+ *
+ * Note that __SO_ENCODE and __SO_LEVEL are somewhat a hack since the
+ * << 22 only reserves 9 bits for the level. On some architectures
+ * SOL_SOCKET is 0xFFFF, so that's a bit of a problem
+ */
+
+#define __SO_ENCODE(l,n,t) ((((l) & 0x1FF) << 22) | ((n) << 16) | \
+ sizeof(t))
+#define __SO_LEVEL_MATCH(c,m) (((c) >> 22) == ((m) & 0x1FF))
+#define __SO_NUMBER(c) (((c) >> 16) & 0x3f)
+#define __SO_SIZE(c) ((c) & 0x3fff)
+
+/*
+ * ATM layer
+ */
+
+#define SO_SETCLP __SO_ENCODE(SOL_ATM,0,int)
+ /* set CLP bit value - TODO */
+#define SO_CIRANGE __SO_ENCODE(SOL_ATM,1,struct atm_cirange)
+ /* connection identifier range; socket must be
+ bound or connected */
+#define SO_ATMQOS __SO_ENCODE(SOL_ATM,2,struct atm_qos)
+ /* Quality of Service setting */
+#define SO_ATMSAP __SO_ENCODE(SOL_ATM,3,struct atm_sap)
+ /* Service Access Point */
+#define SO_ATMPVC __SO_ENCODE(SOL_ATM,4,struct sockaddr_atmpvc)
+ /* "PVC" address (also for SVCs); get only */
+#define SO_MULTIPOINT __SO_ENCODE(SOL_ATM, 5, int)
+ /* make this vc a p2mp */
+
+
+/*
+ * Note @@@: since the socket layers don't really distinguish the control and
+ * the data plane but generally seems to be data plane-centric, any layer is
+ * about equally wrong for the SAP. If you have a better idea about this,
+ * please speak up ...
+ */
+
+
+/* ATM cell header (for AAL0) */
+
+/* BEGIN_CH */
+#define ATM_HDR_GFC_MASK 0xf0000000
+#define ATM_HDR_GFC_SHIFT 28
+#define ATM_HDR_VPI_MASK 0x0ff00000
+#define ATM_HDR_VPI_SHIFT 20
+#define ATM_HDR_VCI_MASK 0x000ffff0
+#define ATM_HDR_VCI_SHIFT 4
+#define ATM_HDR_PTI_MASK 0x0000000e
+#define ATM_HDR_PTI_SHIFT 1
+#define ATM_HDR_CLP 0x00000001
+/* END_CH */
+
+
+/* PTI codings */
+
+/* BEGIN_PTI */
+#define ATM_PTI_US0 0 /* user data cell, congestion not exp, SDU-type 0 */
+#define ATM_PTI_US1 1 /* user data cell, congestion not exp, SDU-type 1 */
+#define ATM_PTI_UCES0 2 /* user data cell, cong. experienced, SDU-type 0 */
+#define ATM_PTI_UCES1 3 /* user data cell, cong. experienced, SDU-type 1 */
+#define ATM_PTI_SEGF5 4 /* segment OAM F5 flow related cell */
+#define ATM_PTI_E2EF5 5 /* end-to-end OAM F5 flow related cell */
+#define ATM_PTI_RSV_RM 6 /* reserved for traffic control/resource mgmt */
+#define ATM_PTI_RSV 7 /* reserved */
+/* END_PTI */
+
+
+/*
+ * The following items should stay in linux/atm.h, which should be linked to
+ * netatm/atm.h
+ */
+
+/* Traffic description */
+
+#define ATM_NONE 0 /* no traffic */
+#define ATM_UBR 1
+#define ATM_CBR 2
+#define ATM_VBR 3
+#define ATM_ABR 4
+#define ATM_ANYCLASS 5 /* compatible with everything */
+
+#define ATM_MAX_PCR -1 /* maximum available PCR */
+
+struct atm_trafprm {
+ unsigned char traffic_class; /* traffic class (ATM_UBR, ...) */
+ int max_pcr; /* maximum PCR in cells per second */
+ int pcr; /* desired PCR in cells per second */
+ int min_pcr; /* minimum PCR in cells per second */
+ int max_cdv; /* maximum CDV in microseconds */
+ int max_sdu; /* maximum SDU in bytes */
+ /* extra params for ABR */
+ unsigned int icr; /* Initial Cell Rate (24-bit) */
+ unsigned int tbe; /* Transient Buffer Exposure (24-bit) */
+ unsigned int frtt : 24; /* Fixed Round Trip Time (24-bit) */
+ unsigned int rif : 4; /* Rate Increment Factor (4-bit) */
+ unsigned int rdf : 4; /* Rate Decrease Factor (4-bit) */
+ unsigned int nrm_pres :1; /* nrm present bit */
+ unsigned int trm_pres :1; /* rm present bit */
+ unsigned int adtf_pres :1; /* adtf present bit */
+ unsigned int cdf_pres :1; /* cdf present bit*/
+ unsigned int nrm :3; /* Max # of Cells for each forward RM cell (3-bit) */
+ unsigned int trm :3; /* Time between forward RM cells (3-bit) */
+ unsigned int adtf :10; /* ACR Decrease Time Factor (10-bit) */
+ unsigned int cdf :3; /* Cutoff Decrease Factor (3-bit) */
+ unsigned int spare :9; /* spare bits */
+};
+
+struct atm_qos {
+ struct atm_trafprm txtp; /* parameters in TX direction */
+ struct atm_trafprm rxtp __ATM_API_ALIGN;
+ /* parameters in RX direction */
+ unsigned char aal __ATM_API_ALIGN;
+};
+
+/* PVC addressing */
+
+#define ATM_ITF_ANY -1 /* "magic" PVC address values */
+#define ATM_VPI_ANY -1
+#define ATM_VCI_ANY -1
+#define ATM_VPI_UNSPEC -2
+#define ATM_VCI_UNSPEC -2
+
+
+struct sockaddr_atmpvc {
+ unsigned short sap_family; /* address family, AF_ATMPVC */
+ struct { /* PVC address */
+ short itf; /* ATM interface */
+ short vpi; /* VPI (only 8 bits at UNI) */
+ int vci; /* VCI (only 16 bits at UNI) */
+ } sap_addr __ATM_API_ALIGN; /* PVC address */
+};
+
+/* SVC addressing */
+
+#define ATM_ESA_LEN 20 /* ATM End System Address length */
+#define ATM_E164_LEN 12 /* maximum E.164 number length */
+
+#define ATM_AFI_DCC 0x39 /* DCC ATM Format */
+#define ATM_AFI_ICD 0x47 /* ICD ATM Format */
+#define ATM_AFI_E164 0x45 /* E.164 ATM Format */
+#define ATM_AFI_LOCAL 0x49 /* Local ATM Format */
+
+#define ATM_AFI_DCC_GROUP 0xBD /* DCC ATM Group Format */
+#define ATM_AFI_ICD_GROUP 0xC5 /* ICD ATM Group Format */
+#define ATM_AFI_E164_GROUP 0xC3 /* E.164 ATM Group Format */
+#define ATM_AFI_LOCAL_GROUP 0xC7 /* Local ATM Group Format */
+
+#define ATM_LIJ_NONE 0 /* no leaf-initiated join */
+#define ATM_LIJ 1 /* request joining */
+#define ATM_LIJ_RPJ 2 /* set to root-prompted join */
+#define ATM_LIJ_NJ 3 /* set to network join */
+
+
+struct sockaddr_atmsvc {
+ unsigned short sas_family; /* address family, AF_ATMSVC */
+ struct { /* SVC address */
+ unsigned char prv[ATM_ESA_LEN];/* private ATM address */
+ char pub[ATM_E164_LEN+1]; /* public address (E.164) */
+ /* unused addresses must be bzero'ed */
+ char lij_type; /* role in LIJ call; one of ATM_LIJ* */
+ __u32 lij_id; /* LIJ call identifier */
+ } sas_addr __ATM_API_ALIGN; /* SVC address */
+};
+
+
+static __inline__ int atmsvc_addr_in_use(struct sockaddr_atmsvc addr)
+{
+ return *addr.sas_addr.prv || *addr.sas_addr.pub;
+}
+
+
+static __inline__ int atmpvc_addr_in_use(struct sockaddr_atmpvc addr)
+{
+ return addr.sap_addr.itf || addr.sap_addr.vpi || addr.sap_addr.vci;
+}
+
+
+/*
+ * Some stuff for linux/sockios.h
+ */
+
+struct atmif_sioc {
+ int number;
+ int length;
+ void __user *arg;
+};
+
+
+typedef unsigned short atm_backend_t;
+#endif /* _UAPI_LINUX_ATM_H */
diff --git a/include/uapi/linux/atm_eni.h b/include/uapi/linux/atm_eni.h
new file mode 100644
index 000000000000..34f317972551
--- /dev/null
+++ b/include/uapi/linux/atm_eni.h
@@ -0,0 +1,23 @@
+/* atm_eni.h - Driver-specific declarations of the ENI driver (for use by
+ driver-specific utilities) */
+
+/* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */
+
+
+#ifndef LINUX_ATM_ENI_H
+#define LINUX_ATM_ENI_H
+
+#include <linux/atmioc.h>
+
+
+struct eni_multipliers {
+ int tx,rx; /* values are in percent and must be > 100 */
+};
+
+
+#define ENI_MEMDUMP _IOW('a',ATMIOC_SARPRV,struct atmif_sioc)
+ /* printk memory map */
+#define ENI_SETMULT _IOW('a',ATMIOC_SARPRV+7,struct atmif_sioc)
+ /* set buffer multipliers */
+
+#endif
diff --git a/include/uapi/linux/atm_he.h b/include/uapi/linux/atm_he.h
new file mode 100644
index 000000000000..2a7713b597cf
--- /dev/null
+++ b/include/uapi/linux/atm_he.h
@@ -0,0 +1,20 @@
+/* atm_he.h */
+
+#ifndef LINUX_ATM_HE_H
+#define LINUX_ATM_HE_H
+
+#include <linux/atmioc.h>
+
+#define HE_GET_REG _IOW('a', ATMIOC_SARPRV, struct atmif_sioc)
+
+#define HE_REGTYPE_PCI 1
+#define HE_REGTYPE_RCM 2
+#define HE_REGTYPE_TCM 3
+#define HE_REGTYPE_MBOX 4
+
+struct he_ioctl_reg {
+ unsigned addr, val;
+ char type;
+};
+
+#endif /* LINUX_ATM_HE_H */
diff --git a/include/uapi/linux/atm_idt77105.h b/include/uapi/linux/atm_idt77105.h
new file mode 100644
index 000000000000..8b724000aa50
--- /dev/null
+++ b/include/uapi/linux/atm_idt77105.h
@@ -0,0 +1,28 @@
+/* atm_idt77105.h - Driver-specific declarations of the IDT77105 driver (for
+ * use by driver-specific utilities) */
+
+/* Written 1999 by Greg Banks <gnb@linuxfan.com>. Copied from atm_suni.h. */
+
+
+#ifndef LINUX_ATM_IDT77105_H
+#define LINUX_ATM_IDT77105_H
+
+#include <linux/types.h>
+#include <linux/atmioc.h>
+#include <linux/atmdev.h>
+
+/*
+ * Structure for IDT77105_GETSTAT and IDT77105_GETSTATZ ioctls.
+ * Pointed to by `arg' in atmif_sioc.
+ */
+struct idt77105_stats {
+ __u32 symbol_errors; /* wire symbol errors */
+ __u32 tx_cells; /* cells transmitted */
+ __u32 rx_cells; /* cells received */
+ __u32 rx_hec_errors; /* Header Error Check errors on receive */
+};
+
+#define IDT77105_GETSTAT _IOW('a',ATMIOC_PHYPRV+2,struct atmif_sioc) /* get stats */
+#define IDT77105_GETSTATZ _IOW('a',ATMIOC_PHYPRV+3,struct atmif_sioc) /* get stats and zero */
+
+#endif
diff --git a/include/uapi/linux/atm_nicstar.h b/include/uapi/linux/atm_nicstar.h
new file mode 100644
index 000000000000..577b79f33e8d
--- /dev/null
+++ b/include/uapi/linux/atm_nicstar.h
@@ -0,0 +1,53 @@
+/******************************************************************************
+ *
+ * atm_nicstar.h
+ *
+ * Driver-specific declarations for use by NICSTAR driver specific utils.
+ *
+ * Author: Rui Prior
+ *
+ * (C) INESC 1998
+ *
+ ******************************************************************************/
+
+
+#ifndef LINUX_ATM_NICSTAR_H
+#define LINUX_ATM_NICSTAR_H
+
+/* Note: non-kernel programs including this file must also include
+ * sys/types.h for struct timeval
+ */
+
+#include <linux/atmapi.h>
+#include <linux/atmioc.h>
+
+#define NS_GETPSTAT _IOWR('a',ATMIOC_SARPRV+1,struct atmif_sioc)
+ /* get pool statistics */
+#define NS_SETBUFLEV _IOW('a',ATMIOC_SARPRV+2,struct atmif_sioc)
+ /* set buffer level markers */
+#define NS_ADJBUFLEV _IO('a',ATMIOC_SARPRV+3)
+ /* adjust buffer level */
+
+typedef struct buf_nr
+{
+ unsigned min;
+ unsigned init;
+ unsigned max;
+}buf_nr;
+
+
+typedef struct pool_levels
+{
+ int buftype;
+ int count; /* (At least for now) only used in NS_GETPSTAT */
+ buf_nr level;
+} pool_levels;
+
+/* type must be one of the following: */
+#define NS_BUFTYPE_SMALL 1
+#define NS_BUFTYPE_LARGE 2
+#define NS_BUFTYPE_HUGE 3
+#define NS_BUFTYPE_IOVEC 4
+
+
+#endif /* LINUX_ATM_NICSTAR_H */
diff --git a/include/uapi/linux/atm_tcp.h b/include/uapi/linux/atm_tcp.h
new file mode 100644
index 000000000000..914e821da64d
--- /dev/null
+++ b/include/uapi/linux/atm_tcp.h
@@ -0,0 +1,61 @@
+/* atm_tcp.h - Driver-specific declarations of the ATMTCP driver (for use by
+ driver-specific utilities) */
+
+/* Written 1997-2000 by Werner Almesberger, EPFL LRC/ICA */
+
+
+#ifndef _UAPILINUX_ATM_TCP_H
+#define _UAPILINUX_ATM_TCP_H
+
+#include <linux/atmapi.h>
+#include <linux/atm.h>
+#include <linux/atmioc.h>
+#include <linux/types.h>
+
+
+/*
+ * All values in struct atmtcp_hdr are in network byte order
+ */
+
+struct atmtcp_hdr {
+ __u16 vpi;
+ __u16 vci;
+ __u32 length; /* ... of data part */
+};
+
+/*
+ * All values in struct atmtcp_command are in host byte order
+ */
+
+#define ATMTCP_HDR_MAGIC (~0) /* this length indicates a command */
+#define ATMTCP_CTRL_OPEN 1 /* request/reply */
+#define ATMTCP_CTRL_CLOSE 2 /* request/reply */
+
+struct atmtcp_control {
+ struct atmtcp_hdr hdr; /* must be first */
+ int type; /* message type; both directions */
+ atm_kptr_t vcc; /* both directions */
+ struct sockaddr_atmpvc addr; /* suggested value from kernel */
+ struct atm_qos qos; /* both directions */
+ int result; /* to kernel only */
+} __ATM_API_ALIGN;
+
+/*
+ * Field usage:
+ * Messge type dir. hdr.v?i type addr qos vcc result
+ * ----------- ---- ------- ---- ---- --- --- ------
+ * OPEN K->D Y Y Y Y Y 0
+ * OPEN D->K - Y Y Y Y Y
+ * CLOSE K->D - - Y - Y 0
+ * CLOSE D->K - - - - Y Y
+ */
+
+#define SIOCSIFATMTCP _IO('a',ATMIOC_ITF) /* set ATMTCP mode */
+#define ATMTCP_CREATE _IO('a',ATMIOC_ITF+14) /* create persistent ATMTCP
+ interface */
+#define ATMTCP_REMOVE _IO('a',ATMIOC_ITF+15) /* destroy persistent ATMTCP
+ interface */
+
+
+
+#endif /* _UAPILINUX_ATM_TCP_H */
diff --git a/include/uapi/linux/atm_zatm.h b/include/uapi/linux/atm_zatm.h
new file mode 100644
index 000000000000..10f0fa29454f
--- /dev/null
+++ b/include/uapi/linux/atm_zatm.h
@@ -0,0 +1,52 @@
+/* atm_zatm.h - Driver-specific declarations of the ZATM driver (for use by
+ driver-specific utilities) */
+
+/* Written 1995-1999 by Werner Almesberger, EPFL LRC/ICA */
+
+
+#ifndef LINUX_ATM_ZATM_H
+#define LINUX_ATM_ZATM_H
+
+/*
+ * Note: non-kernel programs including this file must also include
+ * sys/types.h for struct timeval
+ */
+
+#include <linux/atmapi.h>
+#include <linux/atmioc.h>
+
+#define ZATM_GETPOOL _IOW('a',ATMIOC_SARPRV+1,struct atmif_sioc)
+ /* get pool statistics */
+#define ZATM_GETPOOLZ _IOW('a',ATMIOC_SARPRV+2,struct atmif_sioc)
+ /* get statistics and zero */
+#define ZATM_SETPOOL _IOW('a',ATMIOC_SARPRV+3,struct atmif_sioc)
+ /* set pool parameters */
+
+struct zatm_pool_info {
+ int ref_count; /* free buffer pool usage counters */
+ int low_water,high_water; /* refill parameters */
+ int rqa_count,rqu_count; /* queue condition counters */
+ int offset,next_off; /* alignment optimizations: offset */
+ int next_cnt,next_thres; /* repetition counter and threshold */
+};
+
+struct zatm_pool_req {
+ int pool_num; /* pool number */
+ struct zatm_pool_info info; /* actual information */
+};
+
+struct zatm_t_hist {
+ struct timeval real; /* real (wall-clock) time */
+ struct timeval expected; /* expected real time */
+};
+
+
+#define ZATM_OAM_POOL 0 /* free buffer pool for OAM cells */
+#define ZATM_AAL0_POOL 1 /* free buffer pool for AAL0 cells */
+#define ZATM_AAL5_POOL_BASE 2 /* first AAL5 free buffer pool */
+#define ZATM_LAST_POOL ZATM_AAL5_POOL_BASE+10 /* max. 64 kB */
+
+#define ZATM_TIMER_HISTORY_SIZE 16 /* number of timer adjustments to
+ record; must be 2^n */
+
+#endif
diff --git a/include/uapi/linux/atmapi.h b/include/uapi/linux/atmapi.h
new file mode 100644
index 000000000000..8fe54d90d95b
--- /dev/null
+++ b/include/uapi/linux/atmapi.h
@@ -0,0 +1,29 @@
+/* atmapi.h - ATM API user space/kernel compatibility */
+
+/* Written 1999,2000 by Werner Almesberger, EPFL ICA */
+
+
+#ifndef _LINUX_ATMAPI_H
+#define _LINUX_ATMAPI_H
+
+#if defined(__sparc__) || defined(__ia64__)
+/* such alignment is not required on 32 bit sparcs, but we can't
+ figure that we are on a sparc64 while compiling user-space programs. */
+#define __ATM_API_ALIGN __attribute__((aligned(8)))
+#else
+#define __ATM_API_ALIGN
+#endif
+
+
+/*
+ * Opaque type for kernel pointers. Note that _ is never accessed. We need
+ * the struct in order hide the array, so that we can make simple assignments
+ * instead of being forced to use memcpy. It also improves error reporting for
+ * code that still assumes that we're passing unsigned longs.
+ *
+ * Convention: NULL pointers are passed as a field of all zeroes.
+ */
+
+typedef struct { unsigned char _[8]; } __ATM_API_ALIGN atm_kptr_t;
+
+#endif
diff --git a/include/uapi/linux/atmarp.h b/include/uapi/linux/atmarp.h
new file mode 100644
index 000000000000..231f4bdec730
--- /dev/null
+++ b/include/uapi/linux/atmarp.h
@@ -0,0 +1,41 @@
+/* atmarp.h - ATM ARP protocol and kernel-demon interface definitions */
+
+/* Written 1995-1999 by Werner Almesberger, EPFL LRC/ICA */
+
+
+#ifndef _LINUX_ATMARP_H
+#define _LINUX_ATMARP_H
+
+#include <linux/types.h>
+#include <linux/atmapi.h>
+#include <linux/atmioc.h>
+
+
+#define ATMARP_RETRY_DELAY 30 /* request next resolution or forget
+ NAK after 30 sec - should go into
+ atmclip.h */
+#define ATMARP_MAX_UNRES_PACKETS 5 /* queue that many packets while
+ waiting for the resolver */
+
+
+#define ATMARPD_CTRL _IO('a',ATMIOC_CLIP+1) /* become atmarpd ctrl sock */
+#define ATMARP_MKIP _IO('a',ATMIOC_CLIP+2) /* attach socket to IP */
+#define ATMARP_SETENTRY _IO('a',ATMIOC_CLIP+3) /* fill or hide ARP entry */
+#define ATMARP_ENCAP _IO('a',ATMIOC_CLIP+5) /* change encapsulation */
+
+
+enum atmarp_ctrl_type {
+ act_invalid, /* catch uninitialized structures */
+ act_need, /* need address resolution */
+ act_up, /* interface is coming up */
+ act_down, /* interface is going down */
+ act_change /* interface configuration has changed */
+};
+
+struct atmarp_ctrl {
+ enum atmarp_ctrl_type type; /* message type */
+ int itf_num;/* interface number (if present) */
+ __be32 ip; /* IP address (act_need only) */
+};
+
+#endif
diff --git a/include/uapi/linux/atmbr2684.h b/include/uapi/linux/atmbr2684.h
new file mode 100644
index 000000000000..fdb2629b6189
--- /dev/null
+++ b/include/uapi/linux/atmbr2684.h
@@ -0,0 +1,117 @@
+#ifndef _LINUX_ATMBR2684_H
+#define _LINUX_ATMBR2684_H
+
+#include <linux/types.h>
+#include <linux/atm.h>
+#include <linux/if.h> /* For IFNAMSIZ */
+
+/*
+ * Type of media we're bridging (ethernet, token ring, etc) Currently only
+ * ethernet is supported
+ */
+#define BR2684_MEDIA_ETHERNET (0) /* 802.3 */
+#define BR2684_MEDIA_802_4 (1) /* 802.4 */
+#define BR2684_MEDIA_TR (2) /* 802.5 - token ring */
+#define BR2684_MEDIA_FDDI (3)
+#define BR2684_MEDIA_802_6 (4) /* 802.6 */
+
+ /* used only at device creation: */
+#define BR2684_FLAG_ROUTED (1<<16) /* payload is routed, not bridged */
+
+/*
+ * Is there FCS inbound on this VC? This currently isn't supported.
+ */
+#define BR2684_FCSIN_NO (0)
+#define BR2684_FCSIN_IGNORE (1)
+#define BR2684_FCSIN_VERIFY (2)
+
+/*
+ * Is there FCS outbound on this VC? This currently isn't supported.
+ */
+#define BR2684_FCSOUT_NO (0)
+#define BR2684_FCSOUT_SENDZERO (1)
+#define BR2684_FCSOUT_GENERATE (2)
+
+/*
+ * Does this VC include LLC encapsulation?
+ */
+#define BR2684_ENCAPS_VC (0) /* VC-mux */
+#define BR2684_ENCAPS_LLC (1)
+#define BR2684_ENCAPS_AUTODETECT (2) /* Unsuported */
+
+/*
+ * Is this VC bridged or routed?
+ */
+
+#define BR2684_PAYLOAD_ROUTED (0)
+#define BR2684_PAYLOAD_BRIDGED (1)
+
+/*
+ * This is for the ATM_NEWBACKENDIF call - these are like socket families:
+ * the first element of the structure is the backend number and the rest
+ * is per-backend specific
+ */
+struct atm_newif_br2684 {
+ atm_backend_t backend_num; /* ATM_BACKEND_BR2684 */
+ int media; /* BR2684_MEDIA_*, flags in upper bits */
+ char ifname[IFNAMSIZ];
+ int mtu;
+};
+
+/*
+ * This structure is used to specify a br2684 interface - either by a
+ * positive integer (returned by ATM_NEWBACKENDIF) or the interfaces name
+ */
+#define BR2684_FIND_BYNOTHING (0)
+#define BR2684_FIND_BYNUM (1)
+#define BR2684_FIND_BYIFNAME (2)
+struct br2684_if_spec {
+ int method; /* BR2684_FIND_* */
+ union {
+ char ifname[IFNAMSIZ];
+ int devnum;
+ } spec;
+};
+
+/*
+ * This is for the ATM_SETBACKEND call - these are like socket families:
+ * the first element of the structure is the backend number and the rest
+ * is per-backend specific
+ */
+struct atm_backend_br2684 {
+ atm_backend_t backend_num; /* ATM_BACKEND_BR2684 */
+ struct br2684_if_spec ifspec;
+ int fcs_in; /* BR2684_FCSIN_* */
+ int fcs_out; /* BR2684_FCSOUT_* */
+ int fcs_auto; /* 1: fcs_{in,out} disabled if no FCS rx'ed */
+ int encaps; /* BR2684_ENCAPS_* */
+ int has_vpiid; /* 1: use vpn_id - Unsupported */
+ __u8 vpn_id[7];
+ int send_padding; /* unsupported */
+ int min_size; /* we will pad smaller packets than this */
+};
+
+/*
+ * The BR2684_SETFILT ioctl is an experimental mechanism for folks
+ * terminating a large number of IP-only vcc's. When netfilter allows
+ * efficient per-if in/out filters, this support will be removed
+ */
+struct br2684_filter {
+ __be32 prefix; /* network byte order */
+ __be32 netmask; /* 0 = disable filter */
+};
+
+struct br2684_filter_set {
+ struct br2684_if_spec ifspec;
+ struct br2684_filter filter;
+};
+
+enum br2684_payload {
+ p_routed = BR2684_PAYLOAD_ROUTED,
+ p_bridged = BR2684_PAYLOAD_BRIDGED,
+};
+
+#define BR2684_SETFILT _IOW( 'a', ATMIOC_BACKEND + 0, \
+ struct br2684_filter_set)
+
+#endif /* _LINUX_ATMBR2684_H */
diff --git a/include/uapi/linux/atmclip.h b/include/uapi/linux/atmclip.h
new file mode 100644
index 000000000000..02c94c448dd6
--- /dev/null
+++ b/include/uapi/linux/atmclip.h
@@ -0,0 +1,21 @@
+/* atmclip.h - Classical IP over ATM */
+
+/* Written 1995-1998 by Werner Almesberger, EPFL LRC/ICA */
+
+
+#ifndef LINUX_ATMCLIP_H
+#define LINUX_ATMCLIP_H
+
+#include <linux/sockios.h>
+#include <linux/atmioc.h>
+
+
+#define RFC1483LLC_LEN 8 /* LLC+OUI+PID = 8 */
+#define RFC1626_MTU 9180 /* RFC1626 default MTU */
+
+#define CLIP_DEFAULT_IDLETIMER 1200 /* 20 minutes, see RFC1755 */
+#define CLIP_CHECK_INTERVAL 10 /* check every ten seconds */
+
+#define SIOCMKCLIP _IO('a',ATMIOC_CLIP) /* create IP interface */
+
+#endif
diff --git a/include/uapi/linux/atmdev.h b/include/uapi/linux/atmdev.h
new file mode 100644
index 000000000000..93e0ec008ca8
--- /dev/null
+++ b/include/uapi/linux/atmdev.h
@@ -0,0 +1,215 @@
+/* atmdev.h - ATM device driver declarations and various related items */
+
+/* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */
+
+
+#ifndef _UAPILINUX_ATMDEV_H
+#define _UAPILINUX_ATMDEV_H
+
+
+#include <linux/atmapi.h>
+#include <linux/atm.h>
+#include <linux/atmioc.h>
+
+
+#define ESI_LEN 6
+
+#define ATM_OC3_PCR (155520000/270*260/8/53)
+ /* OC3 link rate: 155520000 bps
+ SONET overhead: /270*260 (9 section, 1 path)
+ bits per cell: /8/53
+ max cell rate: 353207.547 cells/sec */
+#define ATM_25_PCR ((25600000/8-8000)/54)
+ /* 25 Mbps ATM cell rate (59111) */
+#define ATM_OC12_PCR (622080000/1080*1040/8/53)
+ /* OC12 link rate: 622080000 bps
+ SONET overhead: /1080*1040
+ bits per cell: /8/53
+ max cell rate: 1412830.188 cells/sec */
+#define ATM_DS3_PCR (8000*12)
+ /* DS3: 12 cells in a 125 usec time slot */
+
+
+#define __AAL_STAT_ITEMS \
+ __HANDLE_ITEM(tx); /* TX okay */ \
+ __HANDLE_ITEM(tx_err); /* TX errors */ \
+ __HANDLE_ITEM(rx); /* RX okay */ \
+ __HANDLE_ITEM(rx_err); /* RX errors */ \
+ __HANDLE_ITEM(rx_drop); /* RX out of memory */
+
+struct atm_aal_stats {
+#define __HANDLE_ITEM(i) int i
+ __AAL_STAT_ITEMS
+#undef __HANDLE_ITEM
+};
+
+
+struct atm_dev_stats {
+ struct atm_aal_stats aal0;
+ struct atm_aal_stats aal34;
+ struct atm_aal_stats aal5;
+} __ATM_API_ALIGN;
+
+
+#define ATM_GETLINKRATE _IOW('a',ATMIOC_ITF+1,struct atmif_sioc)
+ /* get link rate */
+#define ATM_GETNAMES _IOW('a',ATMIOC_ITF+3,struct atm_iobuf)
+ /* get interface names (numbers) */
+#define ATM_GETTYPE _IOW('a',ATMIOC_ITF+4,struct atmif_sioc)
+ /* get interface type name */
+#define ATM_GETESI _IOW('a',ATMIOC_ITF+5,struct atmif_sioc)
+ /* get interface ESI */
+#define ATM_GETADDR _IOW('a',ATMIOC_ITF+6,struct atmif_sioc)
+ /* get itf's local ATM addr. list */
+#define ATM_RSTADDR _IOW('a',ATMIOC_ITF+7,struct atmif_sioc)
+ /* reset itf's ATM address list */
+#define ATM_ADDADDR _IOW('a',ATMIOC_ITF+8,struct atmif_sioc)
+ /* add a local ATM address */
+#define ATM_DELADDR _IOW('a',ATMIOC_ITF+9,struct atmif_sioc)
+ /* remove a local ATM address */
+#define ATM_GETCIRANGE _IOW('a',ATMIOC_ITF+10,struct atmif_sioc)
+ /* get connection identifier range */
+#define ATM_SETCIRANGE _IOW('a',ATMIOC_ITF+11,struct atmif_sioc)
+ /* set connection identifier range */
+#define ATM_SETESI _IOW('a',ATMIOC_ITF+12,struct atmif_sioc)
+ /* set interface ESI */
+#define ATM_SETESIF _IOW('a',ATMIOC_ITF+13,struct atmif_sioc)
+ /* force interface ESI */
+#define ATM_ADDLECSADDR _IOW('a', ATMIOC_ITF+14, struct atmif_sioc)
+ /* register a LECS address */
+#define ATM_DELLECSADDR _IOW('a', ATMIOC_ITF+15, struct atmif_sioc)
+ /* unregister a LECS address */
+#define ATM_GETLECSADDR _IOW('a', ATMIOC_ITF+16, struct atmif_sioc)
+ /* retrieve LECS address(es) */
+
+#define ATM_GETSTAT _IOW('a',ATMIOC_SARCOM+0,struct atmif_sioc)
+ /* get AAL layer statistics */
+#define ATM_GETSTATZ _IOW('a',ATMIOC_SARCOM+1,struct atmif_sioc)
+ /* get AAL layer statistics and zero */
+#define ATM_GETLOOP _IOW('a',ATMIOC_SARCOM+2,struct atmif_sioc)
+ /* get loopback mode */
+#define ATM_SETLOOP _IOW('a',ATMIOC_SARCOM+3,struct atmif_sioc)
+ /* set loopback mode */
+#define ATM_QUERYLOOP _IOW('a',ATMIOC_SARCOM+4,struct atmif_sioc)
+ /* query supported loopback modes */
+#define ATM_SETSC _IOW('a',ATMIOC_SPECIAL+1,int)
+ /* enable or disable single-copy */
+#define ATM_SETBACKEND _IOW('a',ATMIOC_SPECIAL+2,atm_backend_t)
+ /* set backend handler */
+#define ATM_NEWBACKENDIF _IOW('a',ATMIOC_SPECIAL+3,atm_backend_t)
+ /* use backend to make new if */
+#define ATM_ADDPARTY _IOW('a', ATMIOC_SPECIAL+4,struct atm_iobuf)
+ /* add party to p2mp call */
+#ifdef CONFIG_COMPAT
+/* It actually takes struct sockaddr_atmsvc, not struct atm_iobuf */
+#define COMPAT_ATM_ADDPARTY _IOW('a', ATMIOC_SPECIAL+4,struct compat_atm_iobuf)
+#endif
+#define ATM_DROPPARTY _IOW('a', ATMIOC_SPECIAL+5,int)
+ /* drop party from p2mp call */
+
+/*
+ * These are backend handkers that can be set via the ATM_SETBACKEND call
+ * above. In the future we may support dynamic loading of these - for now,
+ * they're just being used to share the ATMIOC_BACKEND ioctls
+ */
+#define ATM_BACKEND_RAW 0
+#define ATM_BACKEND_PPP 1 /* PPPoATM - RFC2364 */
+#define ATM_BACKEND_BR2684 2 /* Bridged RFC1483/2684 */
+
+/* for ATM_GETTYPE */
+#define ATM_ITFTYP_LEN 8 /* maximum length of interface type name */
+
+/*
+ * Loopback modes for ATM_{PHY,SAR}_{GET,SET}LOOP
+ */
+
+/* Point of loopback CPU-->SAR-->PHY-->line--> ... */
+#define __ATM_LM_NONE 0 /* no loop back ^ ^ ^ ^ */
+#define __ATM_LM_AAL 1 /* loop back PDUs --' | | | */
+#define __ATM_LM_ATM 2 /* loop back ATM cells ---' | | */
+/* RESERVED 4 loop back on PHY side ---' */
+#define __ATM_LM_PHY 8 /* loop back bits (digital) ----' | */
+#define __ATM_LM_ANALOG 16 /* loop back the analog signal --------' */
+
+/* Direction of loopback */
+#define __ATM_LM_MKLOC(n) ((n)) /* Local (i.e. loop TX to RX) */
+#define __ATM_LM_MKRMT(n) ((n) << 8) /* Remote (i.e. loop RX to TX) */
+
+#define __ATM_LM_XTLOC(n) ((n) & 0xff)
+#define __ATM_LM_XTRMT(n) (((n) >> 8) & 0xff)
+
+#define ATM_LM_NONE 0 /* no loopback */
+
+#define ATM_LM_LOC_AAL __ATM_LM_MKLOC(__ATM_LM_AAL)
+#define ATM_LM_LOC_ATM __ATM_LM_MKLOC(__ATM_LM_ATM)
+#define ATM_LM_LOC_PHY __ATM_LM_MKLOC(__ATM_LM_PHY)
+#define ATM_LM_LOC_ANALOG __ATM_LM_MKLOC(__ATM_LM_ANALOG)
+
+#define ATM_LM_RMT_AAL __ATM_LM_MKRMT(__ATM_LM_AAL)
+#define ATM_LM_RMT_ATM __ATM_LM_MKRMT(__ATM_LM_ATM)
+#define ATM_LM_RMT_PHY __ATM_LM_MKRMT(__ATM_LM_PHY)
+#define ATM_LM_RMT_ANALOG __ATM_LM_MKRMT(__ATM_LM_ANALOG)
+
+/*
+ * Note: ATM_LM_LOC_* and ATM_LM_RMT_* can be combined, provided that
+ * __ATM_LM_XTLOC(x) <= __ATM_LM_XTRMT(x)
+ */
+
+
+struct atm_iobuf {
+ int length;
+ void __user *buffer;
+};
+
+/* for ATM_GETCIRANGE / ATM_SETCIRANGE */
+
+#define ATM_CI_MAX -1 /* use maximum range of VPI/VCI */
+
+struct atm_cirange {
+ signed char vpi_bits; /* 1..8, ATM_CI_MAX (-1) for maximum */
+ signed char vci_bits; /* 1..16, ATM_CI_MAX (-1) for maximum */
+};
+
+/* for ATM_SETSC; actually taken from the ATM_VF number space */
+
+#define ATM_SC_RX 1024 /* enable RX single-copy */
+#define ATM_SC_TX 2048 /* enable TX single-copy */
+
+#define ATM_BACKLOG_DEFAULT 32 /* if we get more, we're likely to time out
+ anyway */
+
+/* MF: change_qos (Modify) flags */
+
+#define ATM_MF_IMMED 1 /* Block until change is effective */
+#define ATM_MF_INC_RSV 2 /* Change reservation on increase */
+#define ATM_MF_INC_SHP 4 /* Change shaping on increase */
+#define ATM_MF_DEC_RSV 8 /* Change reservation on decrease */
+#define ATM_MF_DEC_SHP 16 /* Change shaping on decrease */
+#define ATM_MF_BWD 32 /* Set the backward direction parameters */
+
+#define ATM_MF_SET (ATM_MF_INC_RSV | ATM_MF_INC_SHP | ATM_MF_DEC_RSV | \
+ ATM_MF_DEC_SHP | ATM_MF_BWD)
+
+/*
+ * ATM_VS_* are used to express VC state in a human-friendly way.
+ */
+
+#define ATM_VS_IDLE 0 /* VC is not used */
+#define ATM_VS_CONNECTED 1 /* VC is connected */
+#define ATM_VS_CLOSING 2 /* VC is closing */
+#define ATM_VS_LISTEN 3 /* VC is listening for incoming setups */
+#define ATM_VS_INUSE 4 /* VC is in use (registered with atmsigd) */
+#define ATM_VS_BOUND 5 /* VC is bound */
+
+#define ATM_VS2TXT_MAP \
+ "IDLE", "CONNECTED", "CLOSING", "LISTEN", "INUSE", "BOUND"
+
+#define ATM_VF2TXT_MAP \
+ "ADDR", "READY", "PARTIAL", "REGIS", \
+ "RELEASED", "HASQOS", "LISTEN", "META", \
+ "256", "512", "1024", "2048", \
+ "SESSION", "HASSAP", "BOUND", "CLOSE"
+
+
+
+#endif /* _UAPILINUX_ATMDEV_H */
diff --git a/include/uapi/linux/atmioc.h b/include/uapi/linux/atmioc.h
new file mode 100644
index 000000000000..37f67aa8f1c1
--- /dev/null
+++ b/include/uapi/linux/atmioc.h
@@ -0,0 +1,41 @@
+/* atmioc.h - ranges for ATM-related ioctl numbers */
+
+/* Written 1995-1999 by Werner Almesberger, EPFL LRC/ICA */
+
+
+/*
+ * See http://icawww1.epfl.ch/linux-atm/magic.html for the complete list of
+ * "magic" ioctl numbers.
+ */
+
+
+#ifndef _LINUX_ATMIOC_H
+#define _LINUX_ATMIOC_H
+
+#include <asm/ioctl.h>
+ /* everybody including atmioc.h will also need _IO{,R,W,WR} */
+
+#define ATMIOC_PHYCOM 0x00 /* PHY device common ioctls, globally unique */
+#define ATMIOC_PHYCOM_END 0x0f
+#define ATMIOC_PHYTYP 0x10 /* PHY dev type ioctls, unique per PHY type */
+#define ATMIOC_PHYTYP_END 0x2f
+#define ATMIOC_PHYPRV 0x30 /* PHY dev private ioctls, unique per driver */
+#define ATMIOC_PHYPRV_END 0x4f
+#define ATMIOC_SARCOM 0x50 /* SAR device common ioctls, globally unique */
+#define ATMIOC_SARCOM_END 0x50
+#define ATMIOC_SARPRV 0x60 /* SAR dev private ioctls, unique per driver */
+#define ATMIOC_SARPRV_END 0x7f
+#define ATMIOC_ITF 0x80 /* Interface ioctls, globally unique */
+#define ATMIOC_ITF_END 0x8f
+#define ATMIOC_BACKEND 0x90 /* ATM generic backend ioctls, u. per backend */
+#define ATMIOC_BACKEND_END 0xaf
+/* 0xb0-0xbf: Reserved for future use */
+#define ATMIOC_AREQUIPA 0xc0 /* Application requested IP over ATM, glob. u. */
+#define ATMIOC_LANE 0xd0 /* LAN Emulation, globally unique */
+#define ATMIOC_MPOA 0xd8 /* MPOA, globally unique */
+#define ATMIOC_CLIP 0xe0 /* Classical IP over ATM control, globally u. */
+#define ATMIOC_CLIP_END 0xef
+#define ATMIOC_SPECIAL 0xf0 /* Special-purpose controls, globally unique */
+#define ATMIOC_SPECIAL_END 0xff
+
+#endif
diff --git a/include/uapi/linux/atmlec.h b/include/uapi/linux/atmlec.h
new file mode 100644
index 000000000000..302791e3ab2b
--- /dev/null
+++ b/include/uapi/linux/atmlec.h
@@ -0,0 +1,91 @@
+/*
+ * ATM Lan Emulation Daemon driver interface
+ *
+ * Marko Kiiskila <mkiiskila@yahoo.com>
+ */
+
+#ifndef _ATMLEC_H_
+#define _ATMLEC_H_
+
+#include <linux/atmapi.h>
+#include <linux/atmioc.h>
+#include <linux/atm.h>
+#include <linux/if_ether.h>
+#include <linux/types.h>
+
+/* ATM lec daemon control socket */
+#define ATMLEC_CTRL _IO('a', ATMIOC_LANE)
+#define ATMLEC_DATA _IO('a', ATMIOC_LANE+1)
+#define ATMLEC_MCAST _IO('a', ATMIOC_LANE+2)
+
+/* Maximum number of LEC interfaces (tweakable) */
+#define MAX_LEC_ITF 48
+
+typedef enum {
+ l_set_mac_addr,
+ l_del_mac_addr,
+ l_svc_setup,
+ l_addr_delete,
+ l_topology_change,
+ l_flush_complete,
+ l_arp_update,
+ l_narp_req, /* LANE2 mandates the use of this */
+ l_config,
+ l_flush_tran_id,
+ l_set_lecid,
+ l_arp_xmt,
+ l_rdesc_arp_xmt,
+ l_associate_req,
+ l_should_bridge /* should we bridge this MAC? */
+} atmlec_msg_type;
+
+#define ATMLEC_MSG_TYPE_MAX l_should_bridge
+
+struct atmlec_config_msg {
+ unsigned int maximum_unknown_frame_count;
+ unsigned int max_unknown_frame_time;
+ unsigned short max_retry_count;
+ unsigned int aging_time;
+ unsigned int forward_delay_time;
+ unsigned int arp_response_time;
+ unsigned int flush_timeout;
+ unsigned int path_switching_delay;
+ unsigned int lane_version; /* LANE2: 1 for LANEv1, 2 for LANEv2 */
+ int mtu;
+ int is_proxy;
+};
+
+struct atmlec_msg {
+ atmlec_msg_type type;
+ int sizeoftlvs; /* LANE2: if != 0, tlvs follow */
+ union {
+ struct {
+ unsigned char mac_addr[ETH_ALEN];
+ unsigned char atm_addr[ATM_ESA_LEN];
+ unsigned int flag; /*
+ * Topology_change flag,
+ * remoteflag, permanent flag,
+ * lecid, transaction id
+ */
+ unsigned int targetless_le_arp; /* LANE2 */
+ unsigned int no_source_le_narp; /* LANE2 */
+ } normal;
+ struct atmlec_config_msg config;
+ struct {
+ __u16 lec_id; /* requestor lec_id */
+ __u32 tran_id; /* transaction id */
+ unsigned char mac_addr[ETH_ALEN]; /* dst mac addr */
+ unsigned char atm_addr[ATM_ESA_LEN]; /* reqestor ATM addr */
+ } proxy; /*
+ * For mapping LE_ARP requests to responses. Filled by
+ * zeppelin, returned by kernel. Used only when proxying
+ */
+ } content;
+} __ATM_API_ALIGN;
+
+struct atmlec_ioc {
+ int dev_num;
+ unsigned char atm_addr[ATM_ESA_LEN];
+ unsigned char receive; /* 1= receive vcc, 0 = send vcc */
+};
+#endif /* _ATMLEC_H_ */
diff --git a/include/uapi/linux/atmmpc.h b/include/uapi/linux/atmmpc.h
new file mode 100644
index 000000000000..2aba5787fa63
--- /dev/null
+++ b/include/uapi/linux/atmmpc.h
@@ -0,0 +1,126 @@
+#ifndef _ATMMPC_H_
+#define _ATMMPC_H_
+
+#include <linux/atmapi.h>
+#include <linux/atmioc.h>
+#include <linux/atm.h>
+#include <linux/types.h>
+
+#define ATMMPC_CTRL _IO('a', ATMIOC_MPOA)
+#define ATMMPC_DATA _IO('a', ATMIOC_MPOA+1)
+
+#define MPC_SOCKET_INGRESS 1
+#define MPC_SOCKET_EGRESS 2
+
+struct atmmpc_ioc {
+ int dev_num;
+ __be32 ipaddr; /* the IP address of the shortcut */
+ int type; /* ingress or egress */
+};
+
+typedef struct in_ctrl_info {
+ __u8 Last_NHRP_CIE_code;
+ __u8 Last_Q2931_cause_value;
+ __u8 eg_MPC_ATM_addr[ATM_ESA_LEN];
+ __be32 tag;
+ __be32 in_dst_ip; /* IP address this ingress MPC sends packets to */
+ __u16 holding_time;
+ __u32 request_id;
+} in_ctrl_info;
+
+typedef struct eg_ctrl_info {
+ __u8 DLL_header[256];
+ __u8 DH_length;
+ __be32 cache_id;
+ __be32 tag;
+ __be32 mps_ip;
+ __be32 eg_dst_ip; /* IP address to which ingress MPC sends packets */
+ __u8 in_MPC_data_ATM_addr[ATM_ESA_LEN];
+ __u16 holding_time;
+} eg_ctrl_info;
+
+struct mpc_parameters {
+ __u16 mpc_p1; /* Shortcut-Setup Frame Count */
+ __u16 mpc_p2; /* Shortcut-Setup Frame Time */
+ __u8 mpc_p3[8]; /* Flow-detection Protocols */
+ __u16 mpc_p4; /* MPC Initial Retry Time */
+ __u16 mpc_p5; /* MPC Retry Time Maximum */
+ __u16 mpc_p6; /* Hold Down Time */
+} ;
+
+struct k_message {
+ __u16 type;
+ __be32 ip_mask;
+ __u8 MPS_ctrl[ATM_ESA_LEN];
+ union {
+ in_ctrl_info in_info;
+ eg_ctrl_info eg_info;
+ struct mpc_parameters params;
+ } content;
+ struct atm_qos qos;
+} __ATM_API_ALIGN;
+
+struct llc_snap_hdr {
+ /* RFC 1483 LLC/SNAP encapsulation for routed IP PDUs */
+ __u8 dsap; /* Destination Service Access Point (0xAA) */
+ __u8 ssap; /* Source Service Access Point (0xAA) */
+ __u8 ui; /* Unnumbered Information (0x03) */
+ __u8 org[3]; /* Organizational identification (0x000000) */
+ __u8 type[2]; /* Ether type (for IP) (0x0800) */
+};
+
+/* TLVs this MPC recognizes */
+#define TLV_MPOA_DEVICE_TYPE 0x00a03e2a
+
+/* MPOA device types in MPOA Device Type TLV */
+#define NON_MPOA 0
+#define MPS 1
+#define MPC 2
+#define MPS_AND_MPC 3
+
+
+/* MPC parameter defaults */
+
+#define MPC_P1 10 /* Shortcut-Setup Frame Count */
+#define MPC_P2 1 /* Shortcut-Setup Frame Time */
+#define MPC_P3 0 /* Flow-detection Protocols */
+#define MPC_P4 5 /* MPC Initial Retry Time */
+#define MPC_P5 40 /* MPC Retry Time Maximum */
+#define MPC_P6 160 /* Hold Down Time */
+#define HOLDING_TIME_DEFAULT 1200 /* same as MPS-p7 */
+
+/* MPC constants */
+
+#define MPC_C1 2 /* Retry Time Multiplier */
+#define MPC_C2 60 /* Initial Keep-Alive Lifetime */
+
+/* Message types - to MPOA daemon */
+
+#define SND_MPOA_RES_RQST 201
+#define SET_MPS_CTRL_ADDR 202
+#define SND_MPOA_RES_RTRY 203 /* Different type in a retry due to req id */
+#define STOP_KEEP_ALIVE_SM 204
+#define EGRESS_ENTRY_REMOVED 205
+#define SND_EGRESS_PURGE 206
+#define DIE 207 /* tell the daemon to exit() */
+#define DATA_PLANE_PURGE 208 /* Data plane purge because of egress cache hit miss or dead MPS */
+#define OPEN_INGRESS_SVC 209
+
+/* Message types - from MPOA daemon */
+
+#define MPOA_TRIGGER_RCVD 101
+#define MPOA_RES_REPLY_RCVD 102
+#define INGRESS_PURGE_RCVD 103
+#define EGRESS_PURGE_RCVD 104
+#define MPS_DEATH 105
+#define CACHE_IMPOS_RCVD 106
+#define SET_MPC_CTRL_ADDR 107 /* Our MPC's control ATM address */
+#define SET_MPS_MAC_ADDR 108
+#define CLEAN_UP_AND_EXIT 109
+#define SET_MPC_PARAMS 110 /* MPC configuration parameters */
+
+/* Message types - bidirectional */
+
+#define RELOAD 301 /* kill -HUP the daemon for reload */
+
+#endif /* _ATMMPC_H_ */
diff --git a/include/uapi/linux/atmppp.h b/include/uapi/linux/atmppp.h
new file mode 100644
index 000000000000..300dcce0c83f
--- /dev/null
+++ b/include/uapi/linux/atmppp.h
@@ -0,0 +1,24 @@
+/* atmppp.h - RFC2364 PPPoATM */
+
+/* Written 2000 by Mitchell Blank Jr */
+
+#ifndef _LINUX_ATMPPP_H
+#define _LINUX_ATMPPP_H
+
+#include <linux/atm.h>
+
+#define PPPOATM_ENCAPS_AUTODETECT (0)
+#define PPPOATM_ENCAPS_VC (1)
+#define PPPOATM_ENCAPS_LLC (2)
+
+/*
+ * This is for the ATM_SETBACKEND call - these are like socket families:
+ * the first element of the structure is the backend number and the rest
+ * is per-backend specific
+ */
+struct atm_backend_ppp {
+ atm_backend_t backend_num; /* ATM_BACKEND_PPP */
+ int encaps; /* PPPOATM_ENCAPS_* */
+};
+
+#endif /* _LINUX_ATMPPP_H */
diff --git a/include/uapi/linux/atmsap.h b/include/uapi/linux/atmsap.h
new file mode 100644
index 000000000000..799b104515d7
--- /dev/null
+++ b/include/uapi/linux/atmsap.h
@@ -0,0 +1,162 @@
+/* atmsap.h - ATM Service Access Point addressing definitions */
+
+/* Written 1995-1999 by Werner Almesberger, EPFL LRC/ICA */
+
+
+#ifndef _LINUX_ATMSAP_H
+#define _LINUX_ATMSAP_H
+
+#include <linux/atmapi.h>
+
+/*
+ * BEGIN_xx and END_xx markers are used for automatic generation of
+ * documentation. Do not change them.
+ */
+
+
+/*
+ * Layer 2 protocol identifiers
+ */
+
+/* BEGIN_L2 */
+#define ATM_L2_NONE 0 /* L2 not specified */
+#define ATM_L2_ISO1745 0x01 /* Basic mode ISO 1745 */
+#define ATM_L2_Q291 0x02 /* ITU-T Q.291 (Rec. I.441) */
+#define ATM_L2_X25_LL 0x06 /* ITU-T X.25, link layer */
+#define ATM_L2_X25_ML 0x07 /* ITU-T X.25, multilink */
+#define ATM_L2_LAPB 0x08 /* Extended LAPB, half-duplex (Rec. T.71) */
+#define ATM_L2_HDLC_ARM 0x09 /* HDLC ARM (ISO/IEC 4335) */
+#define ATM_L2_HDLC_NRM 0x0a /* HDLC NRM (ISO/IEC 4335) */
+#define ATM_L2_HDLC_ABM 0x0b /* HDLC ABM (ISO/IEC 4335) */
+#define ATM_L2_ISO8802 0x0c /* LAN LLC (ISO/IEC 8802/2) */
+#define ATM_L2_X75 0x0d /* ITU-T X.75, SLP */
+#define ATM_L2_Q922 0x0e /* ITU-T Q.922 */
+#define ATM_L2_USER 0x10 /* user-specified */
+#define ATM_L2_ISO7776 0x11 /* ISO 7776 DTE-DTE */
+/* END_L2 */
+
+
+/*
+ * Layer 3 protocol identifiers
+ */
+
+/* BEGIN_L3 */
+#define ATM_L3_NONE 0 /* L3 not specified */
+#define ATM_L3_X25 0x06 /* ITU-T X.25, packet layer */
+#define ATM_L3_ISO8208 0x07 /* ISO/IEC 8208 */
+#define ATM_L3_X223 0x08 /* ITU-T X.223 | ISO/IEC 8878 */
+#define ATM_L3_ISO8473 0x09 /* ITU-T X.233 | ISO/IEC 8473 */
+#define ATM_L3_T70 0x0a /* ITU-T T.70 minimum network layer */
+#define ATM_L3_TR9577 0x0b /* ISO/IEC TR 9577 */
+#define ATM_L3_H310 0x0c /* ITU-T Recommendation H.310 */
+#define ATM_L3_H321 0x0d /* ITU-T Recommendation H.321 */
+#define ATM_L3_USER 0x10 /* user-specified */
+/* END_L3 */
+
+
+/*
+ * High layer identifiers
+ */
+
+/* BEGIN_HL */
+#define ATM_HL_NONE 0 /* HL not specified */
+#define ATM_HL_ISO 0x01 /* ISO */
+#define ATM_HL_USER 0x02 /* user-specific */
+#define ATM_HL_HLP 0x03 /* high layer profile - UNI 3.0 only */
+#define ATM_HL_VENDOR 0x04 /* vendor-specific application identifier */
+/* END_HL */
+
+
+/*
+ * ITU-T coded mode of operation
+ */
+
+/* BEGIN_IMD */
+#define ATM_IMD_NONE 0 /* mode not specified */
+#define ATM_IMD_NORMAL 1 /* normal mode of operation */
+#define ATM_IMD_EXTENDED 2 /* extended mode of operation */
+/* END_IMD */
+
+/*
+ * H.310 code points
+ */
+
+#define ATM_TT_NONE 0 /* terminal type not specified */
+#define ATM_TT_RX 1 /* receive only */
+#define ATM_TT_TX 2 /* send only */
+#define ATM_TT_RXTX 3 /* receive and send */
+
+#define ATM_MC_NONE 0 /* no multiplexing */
+#define ATM_MC_TS 1 /* transport stream (TS) */
+#define ATM_MC_TS_FEC 2 /* transport stream with forward error corr. */
+#define ATM_MC_PS 3 /* program stream (PS) */
+#define ATM_MC_PS_FEC 4 /* program stream with forward error corr. */
+#define ATM_MC_H221 5 /* ITU-T Rec. H.221 */
+
+/*
+ * SAP structures
+ */
+
+#define ATM_MAX_HLI 8 /* maximum high-layer information length */
+
+
+struct atm_blli {
+ unsigned char l2_proto; /* layer 2 protocol */
+ union {
+ struct {
+ unsigned char mode; /* mode of operation (ATM_IMD_xxx), 0 if */
+ /* absent */
+ unsigned char window; /* window size (k), 1-127 (0 to omit) */
+ } itu; /* ITU-T encoding */
+ unsigned char user; /* user-specified l2 information */
+ } l2;
+ unsigned char l3_proto; /* layer 3 protocol */
+ union {
+ struct {
+ unsigned char mode; /* mode of operation (ATM_IMD_xxx), 0 if */
+ /* absent */
+ unsigned char def_size; /* default packet size (log2), 4-12 (0 to */
+ /* omit) */
+ unsigned char window;/* packet window size, 1-127 (0 to omit) */
+ } itu; /* ITU-T encoding */
+ unsigned char user; /* user specified l3 information */
+ struct { /* if l3_proto = ATM_L3_H310 */
+ unsigned char term_type; /* terminal type */
+ unsigned char fw_mpx_cap; /* forward multiplexing capability */
+ /* only if term_type != ATM_TT_NONE */
+ unsigned char bw_mpx_cap; /* backward multiplexing capability */
+ /* only if term_type != ATM_TT_NONE */
+ } h310;
+ struct { /* if l3_proto = ATM_L3_TR9577 */
+ unsigned char ipi; /* initial protocol id */
+ unsigned char snap[5];/* IEEE 802.1 SNAP identifier */
+ /* (only if ipi == NLPID_IEEE802_1_SNAP) */
+ } tr9577;
+ } l3;
+} __ATM_API_ALIGN;
+
+
+struct atm_bhli {
+ unsigned char hl_type; /* high layer information type */
+ unsigned char hl_length; /* length (only if hl_type == ATM_HL_USER || */
+ /* hl_type == ATM_HL_ISO) */
+ unsigned char hl_info[ATM_MAX_HLI];/* high layer information */
+};
+
+
+#define ATM_MAX_BLLI 3 /* maximum number of BLLI elements */
+
+
+struct atm_sap {
+ struct atm_bhli bhli; /* local SAP, high-layer information */
+ struct atm_blli blli[ATM_MAX_BLLI] __ATM_API_ALIGN;
+ /* local SAP, low-layer info */
+};
+
+
+static __inline__ int blli_in_use(struct atm_blli blli)
+{
+ return blli.l2_proto || blli.l3_proto;
+}
+
+#endif
diff --git a/include/uapi/linux/atmsvc.h b/include/uapi/linux/atmsvc.h
new file mode 100644
index 000000000000..aa71583b8da7
--- /dev/null
+++ b/include/uapi/linux/atmsvc.h
@@ -0,0 +1,55 @@
+/* atmsvc.h - ATM signaling kernel-demon interface definitions */
+
+/* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */
+
+
+#ifndef _LINUX_ATMSVC_H
+#define _LINUX_ATMSVC_H
+
+#include <linux/atmapi.h>
+#include <linux/atm.h>
+#include <linux/atmioc.h>
+
+
+#define ATMSIGD_CTRL _IO('a',ATMIOC_SPECIAL)
+ /* become ATM signaling demon control socket */
+
+enum atmsvc_msg_type { as_catch_null, as_bind, as_connect, as_accept, as_reject,
+ as_listen, as_okay, as_error, as_indicate, as_close,
+ as_itf_notify, as_modify, as_identify, as_terminate,
+ as_addparty, as_dropparty };
+
+struct atmsvc_msg {
+ enum atmsvc_msg_type type;
+ atm_kptr_t vcc;
+ atm_kptr_t listen_vcc; /* indicate */
+ int reply; /* for okay and close: */
+ /* < 0: error before active */
+ /* (sigd has discarded ctx) */
+ /* ==0: success */
+ /* > 0: error when active (still */
+ /* need to close) */
+ struct sockaddr_atmpvc pvc; /* indicate, okay (connect) */
+ struct sockaddr_atmsvc local; /* local SVC address */
+ struct atm_qos qos; /* QOS parameters */
+ struct atm_sap sap; /* SAP */
+ unsigned int session; /* for p2pm */
+ struct sockaddr_atmsvc svc; /* SVC address */
+} __ATM_API_ALIGN;
+
+/*
+ * Message contents: see ftp://icaftp.epfl.ch/pub/linux/atm/docs/isp-*.tar.gz
+ */
+
+/*
+ * Some policy stuff for atmsigd and for net/atm/svc.c. Both have to agree on
+ * what PCR is used to request bandwidth from the device driver. net/atm/svc.c
+ * tries to do better than that, but only if there's no routing decision (i.e.
+ * if signaling only uses one ATM interface).
+ */
+
+#define SELECT_TOP_PCR(tp) ((tp).pcr ? (tp).pcr : \
+ (tp).max_pcr && (tp).max_pcr != ATM_MAX_PCR ? (tp).max_pcr : \
+ (tp).min_pcr ? (tp).min_pcr : ATM_MAX_PCR)
+
+#endif
diff --git a/include/uapi/linux/audit.h b/include/uapi/linux/audit.h
new file mode 100644
index 000000000000..76352ac45f24
--- /dev/null
+++ b/include/uapi/linux/audit.h
@@ -0,0 +1,404 @@
+/* audit.h -- Auditing support
+ *
+ * Copyright 2003-2004 Red Hat Inc., Durham, North Carolina.
+ * All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * Written by Rickard E. (Rik) Faith <faith@redhat.com>
+ *
+ */
+
+#ifndef _UAPI_LINUX_AUDIT_H_
+#define _UAPI_LINUX_AUDIT_H_
+
+#include <linux/types.h>
+#include <linux/elf-em.h>
+#include <linux/ptrace.h>
+
+/* The netlink messages for the audit system is divided into blocks:
+ * 1000 - 1099 are for commanding the audit system
+ * 1100 - 1199 user space trusted application messages
+ * 1200 - 1299 messages internal to the audit daemon
+ * 1300 - 1399 audit event messages
+ * 1400 - 1499 SE Linux use
+ * 1500 - 1599 kernel LSPP events
+ * 1600 - 1699 kernel crypto events
+ * 1700 - 1799 kernel anomaly records
+ * 1800 - 1899 kernel integrity events
+ * 1900 - 1999 future kernel use
+ * 2000 is for otherwise unclassified kernel audit messages (legacy)
+ * 2001 - 2099 unused (kernel)
+ * 2100 - 2199 user space anomaly records
+ * 2200 - 2299 user space actions taken in response to anomalies
+ * 2300 - 2399 user space generated LSPP events
+ * 2400 - 2499 user space crypto events
+ * 2500 - 2999 future user space (maybe integrity labels and related events)
+ *
+ * Messages from 1000-1199 are bi-directional. 1200-1299 & 2100 - 2999 are
+ * exclusively user space. 1300-2099 is kernel --> user space
+ * communication.
+ */
+#define AUDIT_GET 1000 /* Get status */
+#define AUDIT_SET 1001 /* Set status (enable/disable/auditd) */
+#define AUDIT_LIST 1002 /* List syscall rules -- deprecated */
+#define AUDIT_ADD 1003 /* Add syscall rule -- deprecated */
+#define AUDIT_DEL 1004 /* Delete syscall rule -- deprecated */
+#define AUDIT_USER 1005 /* Message from userspace -- deprecated */
+#define AUDIT_LOGIN 1006 /* Define the login id and information */
+#define AUDIT_WATCH_INS 1007 /* Insert file/dir watch entry */
+#define AUDIT_WATCH_REM 1008 /* Remove file/dir watch entry */
+#define AUDIT_WATCH_LIST 1009 /* List all file/dir watches */
+#define AUDIT_SIGNAL_INFO 1010 /* Get info about sender of signal to auditd */
+#define AUDIT_ADD_RULE 1011 /* Add syscall filtering rule */
+#define AUDIT_DEL_RULE 1012 /* Delete syscall filtering rule */
+#define AUDIT_LIST_RULES 1013 /* List syscall filtering rules */
+#define AUDIT_TRIM 1014 /* Trim junk from watched tree */
+#define AUDIT_MAKE_EQUIV 1015 /* Append to watched tree */
+#define AUDIT_TTY_GET 1016 /* Get TTY auditing status */
+#define AUDIT_TTY_SET 1017 /* Set TTY auditing status */
+
+#define AUDIT_FIRST_USER_MSG 1100 /* Userspace messages mostly uninteresting to kernel */
+#define AUDIT_USER_AVC 1107 /* We filter this differently */
+#define AUDIT_USER_TTY 1124 /* Non-ICANON TTY input meaning */
+#define AUDIT_LAST_USER_MSG 1199
+#define AUDIT_FIRST_USER_MSG2 2100 /* More user space messages */
+#define AUDIT_LAST_USER_MSG2 2999
+
+#define AUDIT_DAEMON_START 1200 /* Daemon startup record */
+#define AUDIT_DAEMON_END 1201 /* Daemon normal stop record */
+#define AUDIT_DAEMON_ABORT 1202 /* Daemon error stop record */
+#define AUDIT_DAEMON_CONFIG 1203 /* Daemon config change */
+
+#define AUDIT_SYSCALL 1300 /* Syscall event */
+/* #define AUDIT_FS_WATCH 1301 * Deprecated */
+#define AUDIT_PATH 1302 /* Filename path information */
+#define AUDIT_IPC 1303 /* IPC record */
+#define AUDIT_SOCKETCALL 1304 /* sys_socketcall arguments */
+#define AUDIT_CONFIG_CHANGE 1305 /* Audit system configuration change */
+#define AUDIT_SOCKADDR 1306 /* sockaddr copied as syscall arg */
+#define AUDIT_CWD 1307 /* Current working directory */
+#define AUDIT_EXECVE 1309 /* execve arguments */
+#define AUDIT_IPC_SET_PERM 1311 /* IPC new permissions record type */
+#define AUDIT_MQ_OPEN 1312 /* POSIX MQ open record type */
+#define AUDIT_MQ_SENDRECV 1313 /* POSIX MQ send/receive record type */
+#define AUDIT_MQ_NOTIFY 1314 /* POSIX MQ notify record type */
+#define AUDIT_MQ_GETSETATTR 1315 /* POSIX MQ get/set attribute record type */
+#define AUDIT_KERNEL_OTHER 1316 /* For use by 3rd party modules */
+#define AUDIT_FD_PAIR 1317 /* audit record for pipe/socketpair */
+#define AUDIT_OBJ_PID 1318 /* ptrace target */
+#define AUDIT_TTY 1319 /* Input on an administrative TTY */
+#define AUDIT_EOE 1320 /* End of multi-record event */
+#define AUDIT_BPRM_FCAPS 1321 /* Information about fcaps increasing perms */
+#define AUDIT_CAPSET 1322 /* Record showing argument to sys_capset */
+#define AUDIT_MMAP 1323 /* Record showing descriptor and flags in mmap */
+#define AUDIT_NETFILTER_PKT 1324 /* Packets traversing netfilter chains */
+#define AUDIT_NETFILTER_CFG 1325 /* Netfilter chain modifications */
+
+#define AUDIT_AVC 1400 /* SE Linux avc denial or grant */
+#define AUDIT_SELINUX_ERR 1401 /* Internal SE Linux Errors */
+#define AUDIT_AVC_PATH 1402 /* dentry, vfsmount pair from avc */
+#define AUDIT_MAC_POLICY_LOAD 1403 /* Policy file load */
+#define AUDIT_MAC_STATUS 1404 /* Changed enforcing,permissive,off */
+#define AUDIT_MAC_CONFIG_CHANGE 1405 /* Changes to booleans */
+#define AUDIT_MAC_UNLBL_ALLOW 1406 /* NetLabel: allow unlabeled traffic */
+#define AUDIT_MAC_CIPSOV4_ADD 1407 /* NetLabel: add CIPSOv4 DOI entry */
+#define AUDIT_MAC_CIPSOV4_DEL 1408 /* NetLabel: del CIPSOv4 DOI entry */
+#define AUDIT_MAC_MAP_ADD 1409 /* NetLabel: add LSM domain mapping */
+#define AUDIT_MAC_MAP_DEL 1410 /* NetLabel: del LSM domain mapping */
+#define AUDIT_MAC_IPSEC_ADDSA 1411 /* Not used */
+#define AUDIT_MAC_IPSEC_DELSA 1412 /* Not used */
+#define AUDIT_MAC_IPSEC_ADDSPD 1413 /* Not used */
+#define AUDIT_MAC_IPSEC_DELSPD 1414 /* Not used */
+#define AUDIT_MAC_IPSEC_EVENT 1415 /* Audit an IPSec event */
+#define AUDIT_MAC_UNLBL_STCADD 1416 /* NetLabel: add a static label */
+#define AUDIT_MAC_UNLBL_STCDEL 1417 /* NetLabel: del a static label */
+
+#define AUDIT_FIRST_KERN_ANOM_MSG 1700
+#define AUDIT_LAST_KERN_ANOM_MSG 1799
+#define AUDIT_ANOM_PROMISCUOUS 1700 /* Device changed promiscuous mode */
+#define AUDIT_ANOM_ABEND 1701 /* Process ended abnormally */
+#define AUDIT_ANOM_LINK 1702 /* Suspicious use of file links */
+#define AUDIT_INTEGRITY_DATA 1800 /* Data integrity verification */
+#define AUDIT_INTEGRITY_METADATA 1801 /* Metadata integrity verification */
+#define AUDIT_INTEGRITY_STATUS 1802 /* Integrity enable status */
+#define AUDIT_INTEGRITY_HASH 1803 /* Integrity HASH type */
+#define AUDIT_INTEGRITY_PCR 1804 /* PCR invalidation msgs */
+#define AUDIT_INTEGRITY_RULE 1805 /* policy rule */
+
+#define AUDIT_KERNEL 2000 /* Asynchronous audit record. NOT A REQUEST. */
+
+/* Rule flags */
+#define AUDIT_FILTER_USER 0x00 /* Apply rule to user-generated messages */
+#define AUDIT_FILTER_TASK 0x01 /* Apply rule at task creation (not syscall) */
+#define AUDIT_FILTER_ENTRY 0x02 /* Apply rule at syscall entry */
+#define AUDIT_FILTER_WATCH 0x03 /* Apply rule to file system watches */
+#define AUDIT_FILTER_EXIT 0x04 /* Apply rule at syscall exit */
+#define AUDIT_FILTER_TYPE 0x05 /* Apply rule at audit_log_start */
+
+#define AUDIT_NR_FILTERS 6
+
+#define AUDIT_FILTER_PREPEND 0x10 /* Prepend to front of list */
+
+/* Rule actions */
+#define AUDIT_NEVER 0 /* Do not build context if rule matches */
+#define AUDIT_POSSIBLE 1 /* Build context if rule matches */
+#define AUDIT_ALWAYS 2 /* Generate audit record if rule matches */
+
+/* Rule structure sizes -- if these change, different AUDIT_ADD and
+ * AUDIT_LIST commands must be implemented. */
+#define AUDIT_MAX_FIELDS 64
+#define AUDIT_MAX_KEY_LEN 256
+#define AUDIT_BITMASK_SIZE 64
+#define AUDIT_WORD(nr) ((__u32)((nr)/32))
+#define AUDIT_BIT(nr) (1 << ((nr) - AUDIT_WORD(nr)*32))
+
+#define AUDIT_SYSCALL_CLASSES 16
+#define AUDIT_CLASS_DIR_WRITE 0
+#define AUDIT_CLASS_DIR_WRITE_32 1
+#define AUDIT_CLASS_CHATTR 2
+#define AUDIT_CLASS_CHATTR_32 3
+#define AUDIT_CLASS_READ 4
+#define AUDIT_CLASS_READ_32 5
+#define AUDIT_CLASS_WRITE 6
+#define AUDIT_CLASS_WRITE_32 7
+#define AUDIT_CLASS_SIGNAL 8
+#define AUDIT_CLASS_SIGNAL_32 9
+
+/* This bitmask is used to validate user input. It represents all bits that
+ * are currently used in an audit field constant understood by the kernel.
+ * If you are adding a new #define AUDIT_<whatever>, please ensure that
+ * AUDIT_UNUSED_BITS is updated if need be. */
+#define AUDIT_UNUSED_BITS 0x07FFFC00
+
+/* AUDIT_FIELD_COMPARE rule list */
+#define AUDIT_COMPARE_UID_TO_OBJ_UID 1
+#define AUDIT_COMPARE_GID_TO_OBJ_GID 2
+#define AUDIT_COMPARE_EUID_TO_OBJ_UID 3
+#define AUDIT_COMPARE_EGID_TO_OBJ_GID 4
+#define AUDIT_COMPARE_AUID_TO_OBJ_UID 5
+#define AUDIT_COMPARE_SUID_TO_OBJ_UID 6
+#define AUDIT_COMPARE_SGID_TO_OBJ_GID 7
+#define AUDIT_COMPARE_FSUID_TO_OBJ_UID 8
+#define AUDIT_COMPARE_FSGID_TO_OBJ_GID 9
+
+#define AUDIT_COMPARE_UID_TO_AUID 10
+#define AUDIT_COMPARE_UID_TO_EUID 11
+#define AUDIT_COMPARE_UID_TO_FSUID 12
+#define AUDIT_COMPARE_UID_TO_SUID 13
+
+#define AUDIT_COMPARE_AUID_TO_FSUID 14
+#define AUDIT_COMPARE_AUID_TO_SUID 15
+#define AUDIT_COMPARE_AUID_TO_EUID 16
+
+#define AUDIT_COMPARE_EUID_TO_SUID 17
+#define AUDIT_COMPARE_EUID_TO_FSUID 18
+
+#define AUDIT_COMPARE_SUID_TO_FSUID 19
+
+#define AUDIT_COMPARE_GID_TO_EGID 20
+#define AUDIT_COMPARE_GID_TO_FSGID 21
+#define AUDIT_COMPARE_GID_TO_SGID 22
+
+#define AUDIT_COMPARE_EGID_TO_FSGID 23
+#define AUDIT_COMPARE_EGID_TO_SGID 24
+#define AUDIT_COMPARE_SGID_TO_FSGID 25
+
+#define AUDIT_MAX_FIELD_COMPARE AUDIT_COMPARE_SGID_TO_FSGID
+
+/* Rule fields */
+ /* These are useful when checking the
+ * task structure at task creation time
+ * (AUDIT_PER_TASK). */
+#define AUDIT_PID 0
+#define AUDIT_UID 1
+#define AUDIT_EUID 2
+#define AUDIT_SUID 3
+#define AUDIT_FSUID 4
+#define AUDIT_GID 5
+#define AUDIT_EGID 6
+#define AUDIT_SGID 7
+#define AUDIT_FSGID 8
+#define AUDIT_LOGINUID 9
+#define AUDIT_PERS 10
+#define AUDIT_ARCH 11
+#define AUDIT_MSGTYPE 12
+#define AUDIT_SUBJ_USER 13 /* security label user */
+#define AUDIT_SUBJ_ROLE 14 /* security label role */
+#define AUDIT_SUBJ_TYPE 15 /* security label type */
+#define AUDIT_SUBJ_SEN 16 /* security label sensitivity label */
+#define AUDIT_SUBJ_CLR 17 /* security label clearance label */
+#define AUDIT_PPID 18
+#define AUDIT_OBJ_USER 19
+#define AUDIT_OBJ_ROLE 20
+#define AUDIT_OBJ_TYPE 21
+#define AUDIT_OBJ_LEV_LOW 22
+#define AUDIT_OBJ_LEV_HIGH 23
+
+ /* These are ONLY useful when checking
+ * at syscall exit time (AUDIT_AT_EXIT). */
+#define AUDIT_DEVMAJOR 100
+#define AUDIT_DEVMINOR 101
+#define AUDIT_INODE 102
+#define AUDIT_EXIT 103
+#define AUDIT_SUCCESS 104 /* exit >= 0; value ignored */
+#define AUDIT_WATCH 105
+#define AUDIT_PERM 106
+#define AUDIT_DIR 107
+#define AUDIT_FILETYPE 108
+#define AUDIT_OBJ_UID 109
+#define AUDIT_OBJ_GID 110
+#define AUDIT_FIELD_COMPARE 111
+
+#define AUDIT_ARG0 200
+#define AUDIT_ARG1 (AUDIT_ARG0+1)
+#define AUDIT_ARG2 (AUDIT_ARG0+2)
+#define AUDIT_ARG3 (AUDIT_ARG0+3)
+
+#define AUDIT_FILTERKEY 210
+
+#define AUDIT_NEGATE 0x80000000
+
+/* These are the supported operators.
+ * 4 2 1 8
+ * = > < ?
+ * ----------
+ * 0 0 0 0 00 nonsense
+ * 0 0 0 1 08 & bit mask
+ * 0 0 1 0 10 <
+ * 0 1 0 0 20 >
+ * 0 1 1 0 30 !=
+ * 1 0 0 0 40 =
+ * 1 0 0 1 48 &= bit test
+ * 1 0 1 0 50 <=
+ * 1 1 0 0 60 >=
+ * 1 1 1 1 78 all operators
+ */
+#define AUDIT_BIT_MASK 0x08000000
+#define AUDIT_LESS_THAN 0x10000000
+#define AUDIT_GREATER_THAN 0x20000000
+#define AUDIT_NOT_EQUAL 0x30000000
+#define AUDIT_EQUAL 0x40000000
+#define AUDIT_BIT_TEST (AUDIT_BIT_MASK|AUDIT_EQUAL)
+#define AUDIT_LESS_THAN_OR_EQUAL (AUDIT_LESS_THAN|AUDIT_EQUAL)
+#define AUDIT_GREATER_THAN_OR_EQUAL (AUDIT_GREATER_THAN|AUDIT_EQUAL)
+#define AUDIT_OPERATORS (AUDIT_EQUAL|AUDIT_NOT_EQUAL|AUDIT_BIT_MASK)
+
+enum {
+ Audit_equal,
+ Audit_not_equal,
+ Audit_bitmask,
+ Audit_bittest,
+ Audit_lt,
+ Audit_gt,
+ Audit_le,
+ Audit_ge,
+ Audit_bad
+};
+
+/* Status symbols */
+ /* Mask values */
+#define AUDIT_STATUS_ENABLED 0x0001
+#define AUDIT_STATUS_FAILURE 0x0002
+#define AUDIT_STATUS_PID 0x0004
+#define AUDIT_STATUS_RATE_LIMIT 0x0008
+#define AUDIT_STATUS_BACKLOG_LIMIT 0x0010
+ /* Failure-to-log actions */
+#define AUDIT_FAIL_SILENT 0
+#define AUDIT_FAIL_PRINTK 1
+#define AUDIT_FAIL_PANIC 2
+
+/* distinguish syscall tables */
+#define __AUDIT_ARCH_64BIT 0x80000000
+#define __AUDIT_ARCH_LE 0x40000000
+#define AUDIT_ARCH_ALPHA (EM_ALPHA|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
+#define AUDIT_ARCH_ARM (EM_ARM|__AUDIT_ARCH_LE)
+#define AUDIT_ARCH_ARMEB (EM_ARM)
+#define AUDIT_ARCH_CRIS (EM_CRIS|__AUDIT_ARCH_LE)
+#define AUDIT_ARCH_FRV (EM_FRV)
+#define AUDIT_ARCH_H8300 (EM_H8_300)
+#define AUDIT_ARCH_I386 (EM_386|__AUDIT_ARCH_LE)
+#define AUDIT_ARCH_IA64 (EM_IA_64|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
+#define AUDIT_ARCH_M32R (EM_M32R)
+#define AUDIT_ARCH_M68K (EM_68K)
+#define AUDIT_ARCH_MIPS (EM_MIPS)
+#define AUDIT_ARCH_MIPSEL (EM_MIPS|__AUDIT_ARCH_LE)
+#define AUDIT_ARCH_MIPS64 (EM_MIPS|__AUDIT_ARCH_64BIT)
+#define AUDIT_ARCH_MIPSEL64 (EM_MIPS|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
+#define AUDIT_ARCH_OPENRISC (EM_OPENRISC)
+#define AUDIT_ARCH_PARISC (EM_PARISC)
+#define AUDIT_ARCH_PARISC64 (EM_PARISC|__AUDIT_ARCH_64BIT)
+#define AUDIT_ARCH_PPC (EM_PPC)
+#define AUDIT_ARCH_PPC64 (EM_PPC64|__AUDIT_ARCH_64BIT)
+#define AUDIT_ARCH_S390 (EM_S390)
+#define AUDIT_ARCH_S390X (EM_S390|__AUDIT_ARCH_64BIT)
+#define AUDIT_ARCH_SH (EM_SH)
+#define AUDIT_ARCH_SHEL (EM_SH|__AUDIT_ARCH_LE)
+#define AUDIT_ARCH_SH64 (EM_SH|__AUDIT_ARCH_64BIT)
+#define AUDIT_ARCH_SHEL64 (EM_SH|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
+#define AUDIT_ARCH_SPARC (EM_SPARC)
+#define AUDIT_ARCH_SPARC64 (EM_SPARCV9|__AUDIT_ARCH_64BIT)
+#define AUDIT_ARCH_X86_64 (EM_X86_64|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
+
+#define AUDIT_PERM_EXEC 1
+#define AUDIT_PERM_WRITE 2
+#define AUDIT_PERM_READ 4
+#define AUDIT_PERM_ATTR 8
+
+struct audit_status {
+ __u32 mask; /* Bit mask for valid entries */
+ __u32 enabled; /* 1 = enabled, 0 = disabled */
+ __u32 failure; /* Failure-to-log action */
+ __u32 pid; /* pid of auditd process */
+ __u32 rate_limit; /* messages rate limit (per second) */
+ __u32 backlog_limit; /* waiting messages limit */
+ __u32 lost; /* messages lost */
+ __u32 backlog; /* messages waiting in queue */
+};
+
+struct audit_tty_status {
+ __u32 enabled; /* 1 = enabled, 0 = disabled */
+};
+
+/* audit_rule_data supports filter rules with both integer and string
+ * fields. It corresponds with AUDIT_ADD_RULE, AUDIT_DEL_RULE and
+ * AUDIT_LIST_RULES requests.
+ */
+struct audit_rule_data {
+ __u32 flags; /* AUDIT_PER_{TASK,CALL}, AUDIT_PREPEND */
+ __u32 action; /* AUDIT_NEVER, AUDIT_POSSIBLE, AUDIT_ALWAYS */
+ __u32 field_count;
+ __u32 mask[AUDIT_BITMASK_SIZE]; /* syscall(s) affected */
+ __u32 fields[AUDIT_MAX_FIELDS];
+ __u32 values[AUDIT_MAX_FIELDS];
+ __u32 fieldflags[AUDIT_MAX_FIELDS];
+ __u32 buflen; /* total length of string fields */
+ char buf[0]; /* string fields buffer */
+};
+
+/* audit_rule is supported to maintain backward compatibility with
+ * userspace. It supports integer fields only and corresponds to
+ * AUDIT_ADD, AUDIT_DEL and AUDIT_LIST requests.
+ */
+struct audit_rule { /* for AUDIT_LIST, AUDIT_ADD, and AUDIT_DEL */
+ __u32 flags; /* AUDIT_PER_{TASK,CALL}, AUDIT_PREPEND */
+ __u32 action; /* AUDIT_NEVER, AUDIT_POSSIBLE, AUDIT_ALWAYS */
+ __u32 field_count;
+ __u32 mask[AUDIT_BITMASK_SIZE];
+ __u32 fields[AUDIT_MAX_FIELDS];
+ __u32 values[AUDIT_MAX_FIELDS];
+};
+
+#endif /* _UAPI_LINUX_AUDIT_H_ */
diff --git a/include/uapi/linux/auto_fs.h b/include/uapi/linux/auto_fs.h
new file mode 100644
index 000000000000..77cdba9df274
--- /dev/null
+++ b/include/uapi/linux/auto_fs.h
@@ -0,0 +1,83 @@
+/* -*- linux-c -*- ------------------------------------------------------- *
+ *
+ * linux/include/linux/auto_fs.h
+ *
+ * Copyright 1997 Transmeta Corporation - All Rights Reserved
+ *
+ * This file is part of the Linux kernel and is made available under
+ * the terms of the GNU General Public License, version 2, or at your
+ * option, any later version, incorporated herein by reference.
+ *
+ * ----------------------------------------------------------------------- */
+
+
+#ifndef _UAPI_LINUX_AUTO_FS_H
+#define _UAPI_LINUX_AUTO_FS_H
+
+#include <linux/types.h>
+#ifndef __KERNEL__
+#include <sys/ioctl.h>
+#endif /* __KERNEL__ */
+
+
+/* This file describes autofs v3 */
+#define AUTOFS_PROTO_VERSION 3
+
+/* Range of protocol versions defined */
+#define AUTOFS_MAX_PROTO_VERSION AUTOFS_PROTO_VERSION
+#define AUTOFS_MIN_PROTO_VERSION AUTOFS_PROTO_VERSION
+
+/*
+ * Architectures where both 32- and 64-bit binaries can be executed
+ * on 64-bit kernels need this. This keeps the structure format
+ * uniform, and makes sure the wait_queue_token isn't too big to be
+ * passed back down to the kernel.
+ *
+ * This assumes that on these architectures:
+ * mode 32 bit 64 bit
+ * -------------------------
+ * int 32 bit 32 bit
+ * long 32 bit 64 bit
+ *
+ * If so, 32-bit user-space code should be backwards compatible.
+ */
+
+#if defined(__sparc__) || defined(__mips__) || defined(__x86_64__) \
+ || defined(__powerpc__) || defined(__s390__)
+typedef unsigned int autofs_wqt_t;
+#else
+typedef unsigned long autofs_wqt_t;
+#endif
+
+/* Packet types */
+#define autofs_ptype_missing 0 /* Missing entry (mount request) */
+#define autofs_ptype_expire 1 /* Expire entry (umount request) */
+
+struct autofs_packet_hdr {
+ int proto_version; /* Protocol version */
+ int type; /* Type of packet */
+};
+
+struct autofs_packet_missing {
+ struct autofs_packet_hdr hdr;
+ autofs_wqt_t wait_queue_token;
+ int len;
+ char name[NAME_MAX+1];
+};
+
+/* v3 expire (via ioctl) */
+struct autofs_packet_expire {
+ struct autofs_packet_hdr hdr;
+ int len;
+ char name[NAME_MAX+1];
+};
+
+#define AUTOFS_IOC_READY _IO(0x93,0x60)
+#define AUTOFS_IOC_FAIL _IO(0x93,0x61)
+#define AUTOFS_IOC_CATATONIC _IO(0x93,0x62)
+#define AUTOFS_IOC_PROTOVER _IOR(0x93,0x63,int)
+#define AUTOFS_IOC_SETTIMEOUT32 _IOWR(0x93,0x64,compat_ulong_t)
+#define AUTOFS_IOC_SETTIMEOUT _IOWR(0x93,0x64,unsigned long)
+#define AUTOFS_IOC_EXPIRE _IOR(0x93,0x65,struct autofs_packet_expire)
+
+#endif /* _UAPI_LINUX_AUTO_FS_H */
diff --git a/include/uapi/linux/auto_fs4.h b/include/uapi/linux/auto_fs4.h
new file mode 100644
index 000000000000..e02982fa2953
--- /dev/null
+++ b/include/uapi/linux/auto_fs4.h
@@ -0,0 +1,164 @@
+/* -*- c -*-
+ * linux/include/linux/auto_fs4.h
+ *
+ * Copyright 1999-2000 Jeremy Fitzhardinge <jeremy@goop.org>
+ *
+ * This file is part of the Linux kernel and is made available under
+ * the terms of the GNU General Public License, version 2, or at your
+ * option, any later version, incorporated herein by reference.
+ */
+
+#ifndef _LINUX_AUTO_FS4_H
+#define _LINUX_AUTO_FS4_H
+
+/* Include common v3 definitions */
+#include <linux/types.h>
+#include <linux/auto_fs.h>
+
+/* autofs v4 definitions */
+#undef AUTOFS_PROTO_VERSION
+#undef AUTOFS_MIN_PROTO_VERSION
+#undef AUTOFS_MAX_PROTO_VERSION
+
+#define AUTOFS_PROTO_VERSION 5
+#define AUTOFS_MIN_PROTO_VERSION 3
+#define AUTOFS_MAX_PROTO_VERSION 5
+
+#define AUTOFS_PROTO_SUBVERSION 2
+
+/* Mask for expire behaviour */
+#define AUTOFS_EXP_IMMEDIATE 1
+#define AUTOFS_EXP_LEAVES 2
+
+#define AUTOFS_TYPE_ANY 0U
+#define AUTOFS_TYPE_INDIRECT 1U
+#define AUTOFS_TYPE_DIRECT 2U
+#define AUTOFS_TYPE_OFFSET 4U
+
+static inline void set_autofs_type_indirect(unsigned int *type)
+{
+ *type = AUTOFS_TYPE_INDIRECT;
+ return;
+}
+
+static inline unsigned int autofs_type_indirect(unsigned int type)
+{
+ return (type == AUTOFS_TYPE_INDIRECT);
+}
+
+static inline void set_autofs_type_direct(unsigned int *type)
+{
+ *type = AUTOFS_TYPE_DIRECT;
+ return;
+}
+
+static inline unsigned int autofs_type_direct(unsigned int type)
+{
+ return (type == AUTOFS_TYPE_DIRECT);
+}
+
+static inline void set_autofs_type_offset(unsigned int *type)
+{
+ *type = AUTOFS_TYPE_OFFSET;
+ return;
+}
+
+static inline unsigned int autofs_type_offset(unsigned int type)
+{
+ return (type == AUTOFS_TYPE_OFFSET);
+}
+
+static inline unsigned int autofs_type_trigger(unsigned int type)
+{
+ return (type == AUTOFS_TYPE_DIRECT || type == AUTOFS_TYPE_OFFSET);
+}
+
+/*
+ * This isn't really a type as we use it to say "no type set" to
+ * indicate we want to search for "any" mount in the
+ * autofs_dev_ioctl_ismountpoint() device ioctl function.
+ */
+static inline void set_autofs_type_any(unsigned int *type)
+{
+ *type = AUTOFS_TYPE_ANY;
+ return;
+}
+
+static inline unsigned int autofs_type_any(unsigned int type)
+{
+ return (type == AUTOFS_TYPE_ANY);
+}
+
+/* Daemon notification packet types */
+enum autofs_notify {
+ NFY_NONE,
+ NFY_MOUNT,
+ NFY_EXPIRE
+};
+
+/* Kernel protocol version 4 packet types */
+
+/* Expire entry (umount request) */
+#define autofs_ptype_expire_multi 2
+
+/* Kernel protocol version 5 packet types */
+
+/* Indirect mount missing and expire requests. */
+#define autofs_ptype_missing_indirect 3
+#define autofs_ptype_expire_indirect 4
+
+/* Direct mount missing and expire requests */
+#define autofs_ptype_missing_direct 5
+#define autofs_ptype_expire_direct 6
+
+/* v4 multi expire (via pipe) */
+struct autofs_packet_expire_multi {
+ struct autofs_packet_hdr hdr;
+ autofs_wqt_t wait_queue_token;
+ int len;
+ char name[NAME_MAX+1];
+};
+
+union autofs_packet_union {
+ struct autofs_packet_hdr hdr;
+ struct autofs_packet_missing missing;
+ struct autofs_packet_expire expire;
+ struct autofs_packet_expire_multi expire_multi;
+};
+
+/* autofs v5 common packet struct */
+struct autofs_v5_packet {
+ struct autofs_packet_hdr hdr;
+ autofs_wqt_t wait_queue_token;
+ __u32 dev;
+ __u64 ino;
+ __u32 uid;
+ __u32 gid;
+ __u32 pid;
+ __u32 tgid;
+ __u32 len;
+ char name[NAME_MAX+1];
+};
+
+typedef struct autofs_v5_packet autofs_packet_missing_indirect_t;
+typedef struct autofs_v5_packet autofs_packet_expire_indirect_t;
+typedef struct autofs_v5_packet autofs_packet_missing_direct_t;
+typedef struct autofs_v5_packet autofs_packet_expire_direct_t;
+
+union autofs_v5_packet_union {
+ struct autofs_packet_hdr hdr;
+ struct autofs_v5_packet v5_packet;
+ autofs_packet_missing_indirect_t missing_indirect;
+ autofs_packet_expire_indirect_t expire_indirect;
+ autofs_packet_missing_direct_t missing_direct;
+ autofs_packet_expire_direct_t expire_direct;
+};
+
+#define AUTOFS_IOC_EXPIRE_MULTI _IOW(0x93,0x66,int)
+#define AUTOFS_IOC_EXPIRE_INDIRECT AUTOFS_IOC_EXPIRE_MULTI
+#define AUTOFS_IOC_EXPIRE_DIRECT AUTOFS_IOC_EXPIRE_MULTI
+#define AUTOFS_IOC_PROTOSUBVER _IOR(0x93,0x67,int)
+#define AUTOFS_IOC_ASKUMOUNT _IOR(0x93,0x70,int)
+
+
+#endif /* _LINUX_AUTO_FS4_H */
diff --git a/include/uapi/linux/auxvec.h b/include/uapi/linux/auxvec.h
new file mode 100644
index 000000000000..61594d598e7b
--- /dev/null
+++ b/include/uapi/linux/auxvec.h
@@ -0,0 +1,35 @@
+#ifndef _UAPI_LINUX_AUXVEC_H
+#define _UAPI_LINUX_AUXVEC_H
+
+#include <asm/auxvec.h>
+
+/* Symbolic values for the entries in the auxiliary table
+ put on the initial stack */
+#define AT_NULL 0 /* end of vector */
+#define AT_IGNORE 1 /* entry should be ignored */
+#define AT_EXECFD 2 /* file descriptor of program */
+#define AT_PHDR 3 /* program headers for program */
+#define AT_PHENT 4 /* size of program header entry */
+#define AT_PHNUM 5 /* number of program headers */
+#define AT_PAGESZ 6 /* system page size */
+#define AT_BASE 7 /* base address of interpreter */
+#define AT_FLAGS 8 /* flags */
+#define AT_ENTRY 9 /* entry point of program */
+#define AT_NOTELF 10 /* program is not ELF */
+#define AT_UID 11 /* real uid */
+#define AT_EUID 12 /* effective uid */
+#define AT_GID 13 /* real gid */
+#define AT_EGID 14 /* effective gid */
+#define AT_PLATFORM 15 /* string identifying CPU for optimizations */
+#define AT_HWCAP 16 /* arch dependent hints at CPU capabilities */
+#define AT_CLKTCK 17 /* frequency at which times() increments */
+/* AT_* values 18 through 22 are reserved */
+#define AT_SECURE 23 /* secure mode boolean */
+#define AT_BASE_PLATFORM 24 /* string identifying real platform, may
+ * differ from AT_PLATFORM. */
+#define AT_RANDOM 25 /* address of 16 random bytes */
+
+#define AT_EXECFN 31 /* filename of program */
+
+
+#endif /* _UAPI_LINUX_AUXVEC_H */
diff --git a/include/uapi/linux/ax25.h b/include/uapi/linux/ax25.h
new file mode 100644
index 000000000000..74c89a41732d
--- /dev/null
+++ b/include/uapi/linux/ax25.h
@@ -0,0 +1,116 @@
+/*
+ * These are the public elements of the Linux kernel AX.25 code. A similar
+ * file netrom.h exists for the NET/ROM protocol.
+ */
+
+#ifndef AX25_KERNEL_H
+#define AX25_KERNEL_H
+
+#include <linux/socket.h>
+
+#define AX25_MTU 256
+#define AX25_MAX_DIGIS 8
+
+#define AX25_WINDOW 1
+#define AX25_T1 2
+#define AX25_N2 3
+#define AX25_T3 4
+#define AX25_T2 5
+#define AX25_BACKOFF 6
+#define AX25_EXTSEQ 7
+#define AX25_PIDINCL 8
+#define AX25_IDLE 9
+#define AX25_PACLEN 10
+#define AX25_IAMDIGI 12
+
+#define AX25_KILL 99
+
+#define SIOCAX25GETUID (SIOCPROTOPRIVATE+0)
+#define SIOCAX25ADDUID (SIOCPROTOPRIVATE+1)
+#define SIOCAX25DELUID (SIOCPROTOPRIVATE+2)
+#define SIOCAX25NOUID (SIOCPROTOPRIVATE+3)
+#define SIOCAX25OPTRT (SIOCPROTOPRIVATE+7)
+#define SIOCAX25CTLCON (SIOCPROTOPRIVATE+8)
+#define SIOCAX25GETINFOOLD (SIOCPROTOPRIVATE+9)
+#define SIOCAX25ADDFWD (SIOCPROTOPRIVATE+10)
+#define SIOCAX25DELFWD (SIOCPROTOPRIVATE+11)
+#define SIOCAX25DEVCTL (SIOCPROTOPRIVATE+12)
+#define SIOCAX25GETINFO (SIOCPROTOPRIVATE+13)
+
+#define AX25_SET_RT_IPMODE 2
+
+#define AX25_NOUID_DEFAULT 0
+#define AX25_NOUID_BLOCK 1
+
+typedef struct {
+ char ax25_call[7]; /* 6 call + SSID (shifted ascii!) */
+} ax25_address;
+
+struct sockaddr_ax25 {
+ __kernel_sa_family_t sax25_family;
+ ax25_address sax25_call;
+ int sax25_ndigis;
+ /* Digipeater ax25_address sets follow */
+};
+
+#define sax25_uid sax25_ndigis
+
+struct full_sockaddr_ax25 {
+ struct sockaddr_ax25 fsa_ax25;
+ ax25_address fsa_digipeater[AX25_MAX_DIGIS];
+};
+
+struct ax25_routes_struct {
+ ax25_address port_addr;
+ ax25_address dest_addr;
+ unsigned char digi_count;
+ ax25_address digi_addr[AX25_MAX_DIGIS];
+};
+
+struct ax25_route_opt_struct {
+ ax25_address port_addr;
+ ax25_address dest_addr;
+ int cmd;
+ int arg;
+};
+
+struct ax25_ctl_struct {
+ ax25_address port_addr;
+ ax25_address source_addr;
+ ax25_address dest_addr;
+ unsigned int cmd;
+ unsigned long arg;
+ unsigned char digi_count;
+ ax25_address digi_addr[AX25_MAX_DIGIS];
+};
+
+/* this will go away. Please do not export to user land */
+struct ax25_info_struct_deprecated {
+ unsigned int n2, n2count;
+ unsigned int t1, t1timer;
+ unsigned int t2, t2timer;
+ unsigned int t3, t3timer;
+ unsigned int idle, idletimer;
+ unsigned int state;
+ unsigned int rcv_q, snd_q;
+};
+
+struct ax25_info_struct {
+ unsigned int n2, n2count;
+ unsigned int t1, t1timer;
+ unsigned int t2, t2timer;
+ unsigned int t3, t3timer;
+ unsigned int idle, idletimer;
+ unsigned int state;
+ unsigned int rcv_q, snd_q;
+ unsigned int vs, vr, va, vs_max;
+ unsigned int paclen;
+ unsigned int window;
+};
+
+struct ax25_fwd_struct {
+ ax25_address port_from;
+ ax25_address port_to;
+};
+
+#endif
diff --git a/include/uapi/linux/b1lli.h b/include/uapi/linux/b1lli.h
new file mode 100644
index 000000000000..713f712685d3
--- /dev/null
+++ b/include/uapi/linux/b1lli.h
@@ -0,0 +1,73 @@
+/* $Id: b1lli.h,v 1.8.8.3 2001/09/23 22:25:05 kai Exp $
+ *
+ * ISDN lowlevel-module for AVM B1-card.
+ *
+ * Copyright 1996 by Carsten Paeth (calle@calle.in-berlin.de)
+ *
+ * This software may be used and distributed according to the terms
+ * of the GNU General Public License, incorporated herein by reference.
+ *
+ */
+
+#ifndef _B1LLI_H_
+#define _B1LLI_H_
+/*
+ * struct for loading t4 file
+ */
+typedef struct avmb1_t4file {
+ int len;
+ unsigned char *data;
+} avmb1_t4file;
+
+typedef struct avmb1_loaddef {
+ int contr;
+ avmb1_t4file t4file;
+} avmb1_loaddef;
+
+typedef struct avmb1_loadandconfigdef {
+ int contr;
+ avmb1_t4file t4file;
+ avmb1_t4file t4config;
+} avmb1_loadandconfigdef;
+
+typedef struct avmb1_resetdef {
+ int contr;
+} avmb1_resetdef;
+
+typedef struct avmb1_getdef {
+ int contr;
+ int cardtype;
+ int cardstate;
+} avmb1_getdef;
+
+/*
+ * struct for adding new cards
+ */
+typedef struct avmb1_carddef {
+ int port;
+ int irq;
+} avmb1_carddef;
+
+#define AVM_CARDTYPE_B1 0
+#define AVM_CARDTYPE_T1 1
+#define AVM_CARDTYPE_M1 2
+#define AVM_CARDTYPE_M2 3
+
+typedef struct avmb1_extcarddef {
+ int port;
+ int irq;
+ int cardtype;
+ int cardnr; /* for HEMA/T1 */
+} avmb1_extcarddef;
+
+#define AVMB1_LOAD 0 /* load image to card */
+#define AVMB1_ADDCARD 1 /* add a new card - OBSOLETE */
+#define AVMB1_RESETCARD 2 /* reset a card */
+#define AVMB1_LOAD_AND_CONFIG 3 /* load image and config to card */
+#define AVMB1_ADDCARD_WITH_TYPE 4 /* add a new card, with cardtype */
+#define AVMB1_GET_CARDINFO 5 /* get cardtype */
+#define AVMB1_REMOVECARD 6 /* remove a card - OBSOLETE */
+
+#define AVMB1_REGISTERCARD_IS_OBSOLETE
+
+#endif /* _B1LLI_H_ */
diff --git a/include/uapi/linux/baycom.h b/include/uapi/linux/baycom.h
new file mode 100644
index 000000000000..81249e029dad
--- /dev/null
+++ b/include/uapi/linux/baycom.h
@@ -0,0 +1,39 @@
+/*
+ * The Linux BAYCOM driver for the Baycom serial 1200 baud modem
+ * and the parallel 9600 baud modem
+ * (C) 1997-1998 by Thomas Sailer, HB9JNX/AE4WA
+ */
+
+#ifndef _BAYCOM_H
+#define _BAYCOM_H
+
+/* -------------------------------------------------------------------- */
+/*
+ * structs for the IOCTL commands
+ */
+
+struct baycom_debug_data {
+ unsigned long debug1;
+ unsigned long debug2;
+ long debug3;
+};
+
+struct baycom_ioctl {
+ int cmd;
+ union {
+ struct baycom_debug_data dbg;
+ } data;
+};
+
+/* -------------------------------------------------------------------- */
+
+/*
+ * ioctl values change for baycom
+ */
+#define BAYCOMCTL_GETDEBUG 0x92
+
+/* -------------------------------------------------------------------- */
+
+#endif /* _BAYCOM_H */
+
+/* --------------------------------------------------------------------- */
diff --git a/include/uapi/linux/bfs_fs.h b/include/uapi/linux/bfs_fs.h
new file mode 100644
index 000000000000..1c0b355aa515
--- /dev/null
+++ b/include/uapi/linux/bfs_fs.h
@@ -0,0 +1,81 @@
+/*
+ * include/linux/bfs_fs.h - BFS data structures on disk.
+ * Copyright (C) 1999 Tigran Aivazian <tigran@veritas.com>
+ */
+
+#ifndef _LINUX_BFS_FS_H
+#define _LINUX_BFS_FS_H
+
+#include <linux/types.h>
+
+#define BFS_BSIZE_BITS 9
+#define BFS_BSIZE (1<<BFS_BSIZE_BITS)
+
+#define BFS_MAGIC 0x1BADFACE
+#define BFS_ROOT_INO 2
+#define BFS_INODES_PER_BLOCK 8
+
+/* SVR4 vnode type values (bfs_inode->i_vtype) */
+#define BFS_VDIR 2L
+#define BFS_VREG 1L
+
+/* BFS inode layout on disk */
+struct bfs_inode {
+ __le16 i_ino;
+ __u16 i_unused;
+ __le32 i_sblock;
+ __le32 i_eblock;
+ __le32 i_eoffset;
+ __le32 i_vtype;
+ __le32 i_mode;
+ __le32 i_uid;
+ __le32 i_gid;
+ __le32 i_nlink;
+ __le32 i_atime;
+ __le32 i_mtime;
+ __le32 i_ctime;
+ __u32 i_padding[4];
+};
+
+#define BFS_NAMELEN 14
+#define BFS_DIRENT_SIZE 16
+#define BFS_DIRS_PER_BLOCK 32
+
+struct bfs_dirent {
+ __le16 ino;
+ char name[BFS_NAMELEN];
+};
+
+/* BFS superblock layout on disk */
+struct bfs_super_block {
+ __le32 s_magic;
+ __le32 s_start;
+ __le32 s_end;
+ __le32 s_from;
+ __le32 s_to;
+ __s32 s_bfrom;
+ __s32 s_bto;
+ char s_fsname[6];
+ char s_volume[6];
+ __u32 s_padding[118];
+};
+
+
+#define BFS_OFF2INO(offset) \
+ ((((offset) - BFS_BSIZE) / sizeof(struct bfs_inode)) + BFS_ROOT_INO)
+
+#define BFS_INO2OFF(ino) \
+ ((__u32)(((ino) - BFS_ROOT_INO) * sizeof(struct bfs_inode)) + BFS_BSIZE)
+#define BFS_NZFILESIZE(ip) \
+ ((le32_to_cpu((ip)->i_eoffset) + 1) - le32_to_cpu((ip)->i_sblock) * BFS_BSIZE)
+
+#define BFS_FILESIZE(ip) \
+ ((ip)->i_sblock == 0 ? 0 : BFS_NZFILESIZE(ip))
+
+#define BFS_FILEBLOCKS(ip) \
+ ((ip)->i_sblock == 0 ? 0 : (le32_to_cpu((ip)->i_eblock) + 1) - le32_to_cpu((ip)->i_sblock))
+#define BFS_UNCLEAN(bfs_sb, sb) \
+ ((le32_to_cpu(bfs_sb->s_from) != -1) && (le32_to_cpu(bfs_sb->s_to) != -1) && !(sb->s_flags & MS_RDONLY))
+
+
+#endif /* _LINUX_BFS_FS_H */
diff --git a/include/uapi/linux/binfmts.h b/include/uapi/linux/binfmts.h
new file mode 100644
index 000000000000..4eb5972867c0
--- /dev/null
+++ b/include/uapi/linux/binfmts.h
@@ -0,0 +1,20 @@
+#ifndef _UAPI_LINUX_BINFMTS_H
+#define _UAPI_LINUX_BINFMTS_H
+
+#include <linux/capability.h>
+
+struct pt_regs;
+
+/*
+ * These are the maximum length and maximum number of strings passed to the
+ * execve() system call. MAX_ARG_STRLEN is essentially random but serves to
+ * prevent the kernel from being unduly impacted by misaddressed pointers.
+ * MAX_ARG_STRINGS is chosen to fit in a signed 32-bit integer.
+ */
+#define MAX_ARG_STRLEN (PAGE_SIZE * 32)
+#define MAX_ARG_STRINGS 0x7FFFFFFF
+
+/* sizeof(linux_binprm->buf) */
+#define BINPRM_BUF_SIZE 128
+
+#endif /* _UAPI_LINUX_BINFMTS_H */
diff --git a/include/uapi/linux/blkpg.h b/include/uapi/linux/blkpg.h
new file mode 100644
index 000000000000..a8519446c111
--- /dev/null
+++ b/include/uapi/linux/blkpg.h
@@ -0,0 +1,59 @@
+#ifndef _LINUX_BLKPG_H
+#define _LINUX_BLKPG_H
+
+/*
+ * Partition table and disk geometry handling
+ *
+ * A single ioctl with lots of subfunctions:
+ *
+ * Device number stuff:
+ * get_whole_disk() (given the device number of a partition,
+ * find the device number of the encompassing disk)
+ * get_all_partitions() (given the device number of a disk, return the
+ * device numbers of all its known partitions)
+ *
+ * Partition stuff:
+ * add_partition()
+ * delete_partition()
+ * test_partition_in_use() (also for test_disk_in_use)
+ *
+ * Geometry stuff:
+ * get_geometry()
+ * set_geometry()
+ * get_bios_drivedata()
+ *
+ * For today, only the partition stuff - aeb, 990515
+ */
+#include <linux/compiler.h>
+#include <linux/ioctl.h>
+
+#define BLKPG _IO(0x12,105)
+
+/* The argument structure */
+struct blkpg_ioctl_arg {
+ int op;
+ int flags;
+ int datalen;
+ void __user *data;
+};
+
+/* The subfunctions (for the op field) */
+#define BLKPG_ADD_PARTITION 1
+#define BLKPG_DEL_PARTITION 2
+#define BLKPG_RESIZE_PARTITION 3
+
+/* Sizes of name fields. Unused at present. */
+#define BLKPG_DEVNAMELTH 64
+#define BLKPG_VOLNAMELTH 64
+
+/* The data structure for ADD_PARTITION and DEL_PARTITION */
+struct blkpg_partition {
+ long long start; /* starting offset in bytes */
+ long long length; /* length in bytes */
+ int pno; /* partition number */
+ char devname[BLKPG_DEVNAMELTH]; /* partition name, like sda5 or c0d1p2,
+ to be used in kernel messages */
+ char volname[BLKPG_VOLNAMELTH]; /* volume label */
+};
+
+#endif /* _LINUX_BLKPG_H */
diff --git a/include/uapi/linux/blktrace_api.h b/include/uapi/linux/blktrace_api.h
new file mode 100644
index 000000000000..c590ca6bfbd9
--- /dev/null
+++ b/include/uapi/linux/blktrace_api.h
@@ -0,0 +1,142 @@
+#ifndef _UAPIBLKTRACE_H
+#define _UAPIBLKTRACE_H
+
+#include <linux/types.h>
+
+/*
+ * Trace categories
+ */
+enum blktrace_cat {
+ BLK_TC_READ = 1 << 0, /* reads */
+ BLK_TC_WRITE = 1 << 1, /* writes */
+ BLK_TC_FLUSH = 1 << 2, /* flush */
+ BLK_TC_SYNC = 1 << 3, /* sync IO */
+ BLK_TC_SYNCIO = BLK_TC_SYNC,
+ BLK_TC_QUEUE = 1 << 4, /* queueing/merging */
+ BLK_TC_REQUEUE = 1 << 5, /* requeueing */
+ BLK_TC_ISSUE = 1 << 6, /* issue */
+ BLK_TC_COMPLETE = 1 << 7, /* completions */
+ BLK_TC_FS = 1 << 8, /* fs requests */
+ BLK_TC_PC = 1 << 9, /* pc requests */
+ BLK_TC_NOTIFY = 1 << 10, /* special message */
+ BLK_TC_AHEAD = 1 << 11, /* readahead */
+ BLK_TC_META = 1 << 12, /* metadata */
+ BLK_TC_DISCARD = 1 << 13, /* discard requests */
+ BLK_TC_DRV_DATA = 1 << 14, /* binary per-driver data */
+ BLK_TC_FUA = 1 << 15, /* fua requests */
+
+ BLK_TC_END = 1 << 15, /* we've run out of bits! */
+};
+
+#define BLK_TC_SHIFT (16)
+#define BLK_TC_ACT(act) ((act) << BLK_TC_SHIFT)
+
+/*
+ * Basic trace actions
+ */
+enum blktrace_act {
+ __BLK_TA_QUEUE = 1, /* queued */
+ __BLK_TA_BACKMERGE, /* back merged to existing rq */
+ __BLK_TA_FRONTMERGE, /* front merge to existing rq */
+ __BLK_TA_GETRQ, /* allocated new request */
+ __BLK_TA_SLEEPRQ, /* sleeping on rq allocation */
+ __BLK_TA_REQUEUE, /* request requeued */
+ __BLK_TA_ISSUE, /* sent to driver */
+ __BLK_TA_COMPLETE, /* completed by driver */
+ __BLK_TA_PLUG, /* queue was plugged */
+ __BLK_TA_UNPLUG_IO, /* queue was unplugged by io */
+ __BLK_TA_UNPLUG_TIMER, /* queue was unplugged by timer */
+ __BLK_TA_INSERT, /* insert request */
+ __BLK_TA_SPLIT, /* bio was split */
+ __BLK_TA_BOUNCE, /* bio was bounced */
+ __BLK_TA_REMAP, /* bio was remapped */
+ __BLK_TA_ABORT, /* request aborted */
+ __BLK_TA_DRV_DATA, /* driver-specific binary data */
+};
+
+/*
+ * Notify events.
+ */
+enum blktrace_notify {
+ __BLK_TN_PROCESS = 0, /* establish pid/name mapping */
+ __BLK_TN_TIMESTAMP, /* include system clock */
+ __BLK_TN_MESSAGE, /* Character string message */
+};
+
+
+/*
+ * Trace actions in full. Additionally, read or write is masked
+ */
+#define BLK_TA_QUEUE (__BLK_TA_QUEUE | BLK_TC_ACT(BLK_TC_QUEUE))
+#define BLK_TA_BACKMERGE (__BLK_TA_BACKMERGE | BLK_TC_ACT(BLK_TC_QUEUE))
+#define BLK_TA_FRONTMERGE (__BLK_TA_FRONTMERGE | BLK_TC_ACT(BLK_TC_QUEUE))
+#define BLK_TA_GETRQ (__BLK_TA_GETRQ | BLK_TC_ACT(BLK_TC_QUEUE))
+#define BLK_TA_SLEEPRQ (__BLK_TA_SLEEPRQ | BLK_TC_ACT(BLK_TC_QUEUE))
+#define BLK_TA_REQUEUE (__BLK_TA_REQUEUE | BLK_TC_ACT(BLK_TC_REQUEUE))
+#define BLK_TA_ISSUE (__BLK_TA_ISSUE | BLK_TC_ACT(BLK_TC_ISSUE))
+#define BLK_TA_COMPLETE (__BLK_TA_COMPLETE| BLK_TC_ACT(BLK_TC_COMPLETE))
+#define BLK_TA_PLUG (__BLK_TA_PLUG | BLK_TC_ACT(BLK_TC_QUEUE))
+#define BLK_TA_UNPLUG_IO (__BLK_TA_UNPLUG_IO | BLK_TC_ACT(BLK_TC_QUEUE))
+#define BLK_TA_UNPLUG_TIMER (__BLK_TA_UNPLUG_TIMER | BLK_TC_ACT(BLK_TC_QUEUE))
+#define BLK_TA_INSERT (__BLK_TA_INSERT | BLK_TC_ACT(BLK_TC_QUEUE))
+#define BLK_TA_SPLIT (__BLK_TA_SPLIT)
+#define BLK_TA_BOUNCE (__BLK_TA_BOUNCE)
+#define BLK_TA_REMAP (__BLK_TA_REMAP | BLK_TC_ACT(BLK_TC_QUEUE))
+#define BLK_TA_ABORT (__BLK_TA_ABORT | BLK_TC_ACT(BLK_TC_QUEUE))
+#define BLK_TA_DRV_DATA (__BLK_TA_DRV_DATA | BLK_TC_ACT(BLK_TC_DRV_DATA))
+
+#define BLK_TN_PROCESS (__BLK_TN_PROCESS | BLK_TC_ACT(BLK_TC_NOTIFY))
+#define BLK_TN_TIMESTAMP (__BLK_TN_TIMESTAMP | BLK_TC_ACT(BLK_TC_NOTIFY))
+#define BLK_TN_MESSAGE (__BLK_TN_MESSAGE | BLK_TC_ACT(BLK_TC_NOTIFY))
+
+#define BLK_IO_TRACE_MAGIC 0x65617400
+#define BLK_IO_TRACE_VERSION 0x07
+
+/*
+ * The trace itself
+ */
+struct blk_io_trace {
+ __u32 magic; /* MAGIC << 8 | version */
+ __u32 sequence; /* event number */
+ __u64 time; /* in microseconds */
+ __u64 sector; /* disk offset */
+ __u32 bytes; /* transfer length */
+ __u32 action; /* what happened */
+ __u32 pid; /* who did it */
+ __u32 device; /* device number */
+ __u32 cpu; /* on what cpu did it happen */
+ __u16 error; /* completion error */
+ __u16 pdu_len; /* length of data after this trace */
+};
+
+/*
+ * The remap event
+ */
+struct blk_io_trace_remap {
+ __be32 device_from;
+ __be32 device_to;
+ __be64 sector_from;
+};
+
+enum {
+ Blktrace_setup = 1,
+ Blktrace_running,
+ Blktrace_stopped,
+};
+
+#define BLKTRACE_BDEV_SIZE 32
+
+/*
+ * User setup structure passed with BLKTRACESTART
+ */
+struct blk_user_trace_setup {
+ char name[BLKTRACE_BDEV_SIZE]; /* output */
+ __u16 act_mask; /* input */
+ __u32 buf_size; /* input */
+ __u32 buf_nr; /* input */
+ __u64 start_lba;
+ __u64 end_lba;
+ __u32 pid;
+};
+
+#endif /* _UAPIBLKTRACE_H */
diff --git a/include/uapi/linux/bpqether.h b/include/uapi/linux/bpqether.h
new file mode 100644
index 000000000000..a6c35e1a89ad
--- /dev/null
+++ b/include/uapi/linux/bpqether.h
@@ -0,0 +1,41 @@
+#ifndef __BPQETHER_H
+#define __BPQETHER_H
+
+/*
+ * Defines for the BPQETHER pseudo device driver
+ */
+
+#ifndef __LINUX_IF_ETHER_H
+#include <linux/if_ether.h>
+#endif
+
+#define SIOCSBPQETHOPT (SIOCDEVPRIVATE+0) /* reserved */
+#define SIOCSBPQETHADDR (SIOCDEVPRIVATE+1)
+
+struct bpq_ethaddr {
+ unsigned char destination[ETH_ALEN];
+ unsigned char accept[ETH_ALEN];
+};
+
+/*
+ * For SIOCSBPQETHOPT - this is compatible with PI2/PacketTwin card drivers,
+ * currently not implemented, though. If someone wants to hook a radio
+ * to his Ethernet card he may find this useful. ;-)
+ */
+
+#define SIOCGBPQETHPARAM 0x5000 /* get Level 1 parameters */
+#define SIOCSBPQETHPARAM 0x5001 /* set */
+
+struct bpq_req {
+ int cmd;
+ int speed; /* unused */
+ int clockmode; /* unused */
+ int txdelay;
+ unsigned char persist; /* unused */
+ int slotime; /* unused */
+ int squeldelay;
+ int dmachan; /* unused */
+ int irq; /* unused */
+};
+
+#endif
diff --git a/include/uapi/linux/bsg.h b/include/uapi/linux/bsg.h
new file mode 100644
index 000000000000..7a12e1c0f371
--- /dev/null
+++ b/include/uapi/linux/bsg.h
@@ -0,0 +1,65 @@
+#ifndef _UAPIBSG_H
+#define _UAPIBSG_H
+
+#include <linux/types.h>
+
+#define BSG_PROTOCOL_SCSI 0
+
+#define BSG_SUB_PROTOCOL_SCSI_CMD 0
+#define BSG_SUB_PROTOCOL_SCSI_TMF 1
+#define BSG_SUB_PROTOCOL_SCSI_TRANSPORT 2
+
+/*
+ * For flags member below
+ * sg.h sg_io_hdr also has bits defined for it's flags member. However
+ * none of these bits are implemented/used by bsg. The bits below are
+ * allocated to not conflict with sg.h ones anyway.
+ */
+#define BSG_FLAG_Q_AT_TAIL 0x10 /* default, == 0 at this bit, is Q_AT_HEAD */
+
+struct sg_io_v4 {
+ __s32 guard; /* [i] 'Q' to differentiate from v3 */
+ __u32 protocol; /* [i] 0 -> SCSI , .... */
+ __u32 subprotocol; /* [i] 0 -> SCSI command, 1 -> SCSI task
+ management function, .... */
+
+ __u32 request_len; /* [i] in bytes */
+ __u64 request; /* [i], [*i] {SCSI: cdb} */
+ __u64 request_tag; /* [i] {SCSI: task tag (only if flagged)} */
+ __u32 request_attr; /* [i] {SCSI: task attribute} */
+ __u32 request_priority; /* [i] {SCSI: task priority} */
+ __u32 request_extra; /* [i] {spare, for padding} */
+ __u32 max_response_len; /* [i] in bytes */
+ __u64 response; /* [i], [*o] {SCSI: (auto)sense data} */
+
+ /* "dout_": data out (to device); "din_": data in (from device) */
+ __u32 dout_iovec_count; /* [i] 0 -> "flat" dout transfer else
+ dout_xfer points to array of iovec */
+ __u32 dout_xfer_len; /* [i] bytes to be transferred to device */
+ __u32 din_iovec_count; /* [i] 0 -> "flat" din transfer */
+ __u32 din_xfer_len; /* [i] bytes to be transferred from device */
+ __u64 dout_xferp; /* [i], [*i] */
+ __u64 din_xferp; /* [i], [*o] */
+
+ __u32 timeout; /* [i] units: millisecond */
+ __u32 flags; /* [i] bit mask */
+ __u64 usr_ptr; /* [i->o] unused internally */
+ __u32 spare_in; /* [i] */
+
+ __u32 driver_status; /* [o] 0 -> ok */
+ __u32 transport_status; /* [o] 0 -> ok */
+ __u32 device_status; /* [o] {SCSI: command completion status} */
+ __u32 retry_delay; /* [o] {SCSI: status auxiliary information} */
+ __u32 info; /* [o] additional information */
+ __u32 duration; /* [o] time to complete, in milliseconds */
+ __u32 response_len; /* [o] bytes of response actually written */
+ __s32 din_resid; /* [o] din_xfer_len - actual_din_xfer_len */
+ __s32 dout_resid; /* [o] dout_xfer_len - actual_dout_xfer_len */
+ __u64 generated_tag; /* [o] {SCSI: transport generated task tag} */
+ __u32 spare_out; /* [o] */
+
+ __u32 padding;
+};
+
+
+#endif /* _UAPIBSG_H */
diff --git a/include/uapi/linux/can.h b/include/uapi/linux/can.h
new file mode 100644
index 000000000000..e52958d7c2d1
--- /dev/null
+++ b/include/uapi/linux/can.h
@@ -0,0 +1,162 @@
+/*
+ * linux/can.h
+ *
+ * Definitions for CAN network layer (socket addr / CAN frame / CAN filter)
+ *
+ * Authors: Oliver Hartkopp <oliver.hartkopp@volkswagen.de>
+ * Urs Thuermann <urs.thuermann@volkswagen.de>
+ * Copyright (c) 2002-2007 Volkswagen Group Electronic Research
+ * All rights reserved.
+ *
+ */
+
+#ifndef CAN_H
+#define CAN_H
+
+#include <linux/types.h>
+#include <linux/socket.h>
+
+/* controller area network (CAN) kernel definitions */
+
+/* special address description flags for the CAN_ID */
+#define CAN_EFF_FLAG 0x80000000U /* EFF/SFF is set in the MSB */
+#define CAN_RTR_FLAG 0x40000000U /* remote transmission request */
+#define CAN_ERR_FLAG 0x20000000U /* error message frame */
+
+/* valid bits in CAN ID for frame formats */
+#define CAN_SFF_MASK 0x000007FFU /* standard frame format (SFF) */
+#define CAN_EFF_MASK 0x1FFFFFFFU /* extended frame format (EFF) */
+#define CAN_ERR_MASK 0x1FFFFFFFU /* omit EFF, RTR, ERR flags */
+
+/*
+ * Controller Area Network Identifier structure
+ *
+ * bit 0-28 : CAN identifier (11/29 bit)
+ * bit 29 : error message frame flag (0 = data frame, 1 = error message)
+ * bit 30 : remote transmission request flag (1 = rtr frame)
+ * bit 31 : frame format flag (0 = standard 11 bit, 1 = extended 29 bit)
+ */
+typedef __u32 canid_t;
+
+#define CAN_SFF_ID_BITS 11
+#define CAN_EFF_ID_BITS 29
+
+/*
+ * Controller Area Network Error Message Frame Mask structure
+ *
+ * bit 0-28 : error class mask (see include/linux/can/error.h)
+ * bit 29-31 : set to zero
+ */
+typedef __u32 can_err_mask_t;
+
+/* CAN payload length and DLC definitions according to ISO 11898-1 */
+#define CAN_MAX_DLC 8
+#define CAN_MAX_DLEN 8
+
+/* CAN FD payload length and DLC definitions according to ISO 11898-7 */
+#define CANFD_MAX_DLC 15
+#define CANFD_MAX_DLEN 64
+
+/**
+ * struct can_frame - basic CAN frame structure
+ * @can_id: CAN ID of the frame and CAN_*_FLAG flags, see canid_t definition
+ * @can_dlc: frame payload length in byte (0 .. 8) aka data length code
+ * N.B. the DLC field from ISO 11898-1 Chapter 8.4.2.3 has a 1:1
+ * mapping of the 'data length code' to the real payload length
+ * @data: CAN frame payload (up to 8 byte)
+ */
+struct can_frame {
+ canid_t can_id; /* 32 bit CAN_ID + EFF/RTR/ERR flags */
+ __u8 can_dlc; /* frame payload length in byte (0 .. CAN_MAX_DLEN) */
+ __u8 data[CAN_MAX_DLEN] __attribute__((aligned(8)));
+};
+
+/*
+ * defined bits for canfd_frame.flags
+ *
+ * The use of struct canfd_frame implies the Extended Data Length (EDL) bit to
+ * be set in the CAN frame bitstream on the wire. The EDL bit switch turns
+ * the CAN controllers bitstream processor into the CAN FD mode which creates
+ * two new options within the CAN FD frame specification:
+ *
+ * Bit Rate Switch - to indicate a second bitrate is/was used for the payload
+ * Error State Indicator - represents the error state of the transmitting node
+ *
+ * As the CANFD_ESI bit is internally generated by the transmitting CAN
+ * controller only the CANFD_BRS bit is relevant for real CAN controllers when
+ * building a CAN FD frame for transmission. Setting the CANFD_ESI bit can make
+ * sense for virtual CAN interfaces to test applications with echoed frames.
+ */
+#define CANFD_BRS 0x01 /* bit rate switch (second bitrate for payload data) */
+#define CANFD_ESI 0x02 /* error state indicator of the transmitting node */
+
+/**
+ * struct canfd_frame - CAN flexible data rate frame structure
+ * @can_id: CAN ID of the frame and CAN_*_FLAG flags, see canid_t definition
+ * @len: frame payload length in byte (0 .. CANFD_MAX_DLEN)
+ * @flags: additional flags for CAN FD
+ * @__res0: reserved / padding
+ * @__res1: reserved / padding
+ * @data: CAN FD frame payload (up to CANFD_MAX_DLEN byte)
+ */
+struct canfd_frame {
+ canid_t can_id; /* 32 bit CAN_ID + EFF/RTR/ERR flags */
+ __u8 len; /* frame payload length in byte */
+ __u8 flags; /* additional flags for CAN FD */
+ __u8 __res0; /* reserved / padding */
+ __u8 __res1; /* reserved / padding */
+ __u8 data[CANFD_MAX_DLEN] __attribute__((aligned(8)));
+};
+
+#define CAN_MTU (sizeof(struct can_frame))
+#define CANFD_MTU (sizeof(struct canfd_frame))
+
+/* particular protocols of the protocol family PF_CAN */
+#define CAN_RAW 1 /* RAW sockets */
+#define CAN_BCM 2 /* Broadcast Manager */
+#define CAN_TP16 3 /* VAG Transport Protocol v1.6 */
+#define CAN_TP20 4 /* VAG Transport Protocol v2.0 */
+#define CAN_MCNET 5 /* Bosch MCNet */
+#define CAN_ISOTP 6 /* ISO 15765-2 Transport Protocol */
+#define CAN_NPROTO 7
+
+#define SOL_CAN_BASE 100
+
+/**
+ * struct sockaddr_can - the sockaddr structure for CAN sockets
+ * @can_family: address family number AF_CAN.
+ * @can_ifindex: CAN network interface index.
+ * @can_addr: protocol specific address information
+ */
+struct sockaddr_can {
+ __kernel_sa_family_t can_family;
+ int can_ifindex;
+ union {
+ /* transport protocol class address information (e.g. ISOTP) */
+ struct { canid_t rx_id, tx_id; } tp;
+
+ /* reserved for future CAN protocols address information */
+ } can_addr;
+};
+
+/**
+ * struct can_filter - CAN ID based filter in can_register().
+ * @can_id: relevant bits of CAN ID which are not masked out.
+ * @can_mask: CAN mask (see description)
+ *
+ * Description:
+ * A filter matches, when
+ *
+ * <received_can_id> & mask == can_id & mask
+ *
+ * The filter can be inverted (CAN_INV_FILTER bit set in can_id) or it can
+ * filter for error message frames (CAN_ERR_FLAG bit set in mask).
+ */
+struct can_filter {
+ canid_t can_id;
+ canid_t can_mask;
+};
+
+#define CAN_INV_FILTER 0x20000000U /* to be set in can_filter.can_id */
+
+#endif /* CAN_H */
diff --git a/include/uapi/linux/capability.h b/include/uapi/linux/capability.h
new file mode 100644
index 000000000000..ba478fa3012e
--- /dev/null
+++ b/include/uapi/linux/capability.h
@@ -0,0 +1,358 @@
+/*
+ * This is <linux/capability.h>
+ *
+ * Andrew G. Morgan <morgan@kernel.org>
+ * Alexander Kjeldaas <astor@guardian.no>
+ * with help from Aleph1, Roland Buresund and Andrew Main.
+ *
+ * See here for the libcap library ("POSIX draft" compliance):
+ *
+ * ftp://www.kernel.org/pub/linux/libs/security/linux-privs/kernel-2.6/
+ */
+
+#ifndef _UAPI_LINUX_CAPABILITY_H
+#define _UAPI_LINUX_CAPABILITY_H
+
+#include <linux/types.h>
+
+struct task_struct;
+
+/* User-level do most of the mapping between kernel and user
+ capabilities based on the version tag given by the kernel. The
+ kernel might be somewhat backwards compatible, but don't bet on
+ it. */
+
+/* Note, cap_t, is defined by POSIX (draft) to be an "opaque" pointer to
+ a set of three capability sets. The transposition of 3*the
+ following structure to such a composite is better handled in a user
+ library since the draft standard requires the use of malloc/free
+ etc.. */
+
+#define _LINUX_CAPABILITY_VERSION_1 0x19980330
+#define _LINUX_CAPABILITY_U32S_1 1
+
+#define _LINUX_CAPABILITY_VERSION_2 0x20071026 /* deprecated - use v3 */
+#define _LINUX_CAPABILITY_U32S_2 2
+
+#define _LINUX_CAPABILITY_VERSION_3 0x20080522
+#define _LINUX_CAPABILITY_U32S_3 2
+
+typedef struct __user_cap_header_struct {
+ __u32 version;
+ int pid;
+} __user *cap_user_header_t;
+
+typedef struct __user_cap_data_struct {
+ __u32 effective;
+ __u32 permitted;
+ __u32 inheritable;
+} __user *cap_user_data_t;
+
+
+#define VFS_CAP_REVISION_MASK 0xFF000000
+#define VFS_CAP_REVISION_SHIFT 24
+#define VFS_CAP_FLAGS_MASK ~VFS_CAP_REVISION_MASK
+#define VFS_CAP_FLAGS_EFFECTIVE 0x000001
+
+#define VFS_CAP_REVISION_1 0x01000000
+#define VFS_CAP_U32_1 1
+#define XATTR_CAPS_SZ_1 (sizeof(__le32)*(1 + 2*VFS_CAP_U32_1))
+
+#define VFS_CAP_REVISION_2 0x02000000
+#define VFS_CAP_U32_2 2
+#define XATTR_CAPS_SZ_2 (sizeof(__le32)*(1 + 2*VFS_CAP_U32_2))
+
+#define XATTR_CAPS_SZ XATTR_CAPS_SZ_2
+#define VFS_CAP_U32 VFS_CAP_U32_2
+#define VFS_CAP_REVISION VFS_CAP_REVISION_2
+
+struct vfs_cap_data {
+ __le32 magic_etc; /* Little endian */
+ struct {
+ __le32 permitted; /* Little endian */
+ __le32 inheritable; /* Little endian */
+ } data[VFS_CAP_U32];
+};
+
+#ifndef __KERNEL__
+
+/*
+ * Backwardly compatible definition for source code - trapped in a
+ * 32-bit world. If you find you need this, please consider using
+ * libcap to untrap yourself...
+ */
+#define _LINUX_CAPABILITY_VERSION _LINUX_CAPABILITY_VERSION_1
+#define _LINUX_CAPABILITY_U32S _LINUX_CAPABILITY_U32S_1
+
+#endif
+
+
+/**
+ ** POSIX-draft defined capabilities.
+ **/
+
+/* In a system with the [_POSIX_CHOWN_RESTRICTED] option defined, this
+ overrides the restriction of changing file ownership and group
+ ownership. */
+
+#define CAP_CHOWN 0
+
+/* Override all DAC access, including ACL execute access if
+ [_POSIX_ACL] is defined. Excluding DAC access covered by
+ CAP_LINUX_IMMUTABLE. */
+
+#define CAP_DAC_OVERRIDE 1
+
+/* Overrides all DAC restrictions regarding read and search on files
+ and directories, including ACL restrictions if [_POSIX_ACL] is
+ defined. Excluding DAC access covered by CAP_LINUX_IMMUTABLE. */
+
+#define CAP_DAC_READ_SEARCH 2
+
+/* Overrides all restrictions about allowed operations on files, where
+ file owner ID must be equal to the user ID, except where CAP_FSETID
+ is applicable. It doesn't override MAC and DAC restrictions. */
+
+#define CAP_FOWNER 3
+
+/* Overrides the following restrictions that the effective user ID
+ shall match the file owner ID when setting the S_ISUID and S_ISGID
+ bits on that file; that the effective group ID (or one of the
+ supplementary group IDs) shall match the file owner ID when setting
+ the S_ISGID bit on that file; that the S_ISUID and S_ISGID bits are
+ cleared on successful return from chown(2) (not implemented). */
+
+#define CAP_FSETID 4
+
+/* Overrides the restriction that the real or effective user ID of a
+ process sending a signal must match the real or effective user ID
+ of the process receiving the signal. */
+
+#define CAP_KILL 5
+
+/* Allows setgid(2) manipulation */
+/* Allows setgroups(2) */
+/* Allows forged gids on socket credentials passing. */
+
+#define CAP_SETGID 6
+
+/* Allows set*uid(2) manipulation (including fsuid). */
+/* Allows forged pids on socket credentials passing. */
+
+#define CAP_SETUID 7
+
+
+/**
+ ** Linux-specific capabilities
+ **/
+
+/* Without VFS support for capabilities:
+ * Transfer any capability in your permitted set to any pid,
+ * remove any capability in your permitted set from any pid
+ * With VFS support for capabilities (neither of above, but)
+ * Add any capability from current's capability bounding set
+ * to the current process' inheritable set
+ * Allow taking bits out of capability bounding set
+ * Allow modification of the securebits for a process
+ */
+
+#define CAP_SETPCAP 8
+
+/* Allow modification of S_IMMUTABLE and S_APPEND file attributes */
+
+#define CAP_LINUX_IMMUTABLE 9
+
+/* Allows binding to TCP/UDP sockets below 1024 */
+/* Allows binding to ATM VCIs below 32 */
+
+#define CAP_NET_BIND_SERVICE 10
+
+/* Allow broadcasting, listen to multicast */
+
+#define CAP_NET_BROADCAST 11
+
+/* Allow interface configuration */
+/* Allow administration of IP firewall, masquerading and accounting */
+/* Allow setting debug option on sockets */
+/* Allow modification of routing tables */
+/* Allow setting arbitrary process / process group ownership on
+ sockets */
+/* Allow binding to any address for transparent proxying (also via NET_RAW) */
+/* Allow setting TOS (type of service) */
+/* Allow setting promiscuous mode */
+/* Allow clearing driver statistics */
+/* Allow multicasting */
+/* Allow read/write of device-specific registers */
+/* Allow activation of ATM control sockets */
+
+#define CAP_NET_ADMIN 12
+
+/* Allow use of RAW sockets */
+/* Allow use of PACKET sockets */
+/* Allow binding to any address for transparent proxying (also via NET_ADMIN) */
+
+#define CAP_NET_RAW 13
+
+/* Allow locking of shared memory segments */
+/* Allow mlock and mlockall (which doesn't really have anything to do
+ with IPC) */
+
+#define CAP_IPC_LOCK 14
+
+/* Override IPC ownership checks */
+
+#define CAP_IPC_OWNER 15
+
+/* Insert and remove kernel modules - modify kernel without limit */
+#define CAP_SYS_MODULE 16
+
+/* Allow ioperm/iopl access */
+/* Allow sending USB messages to any device via /proc/bus/usb */
+
+#define CAP_SYS_RAWIO 17
+
+/* Allow use of chroot() */
+
+#define CAP_SYS_CHROOT 18
+
+/* Allow ptrace() of any process */
+
+#define CAP_SYS_PTRACE 19
+
+/* Allow configuration of process accounting */
+
+#define CAP_SYS_PACCT 20
+
+/* Allow configuration of the secure attention key */
+/* Allow administration of the random device */
+/* Allow examination and configuration of disk quotas */
+/* Allow setting the domainname */
+/* Allow setting the hostname */
+/* Allow calling bdflush() */
+/* Allow mount() and umount(), setting up new smb connection */
+/* Allow some autofs root ioctls */
+/* Allow nfsservctl */
+/* Allow VM86_REQUEST_IRQ */
+/* Allow to read/write pci config on alpha */
+/* Allow irix_prctl on mips (setstacksize) */
+/* Allow flushing all cache on m68k (sys_cacheflush) */
+/* Allow removing semaphores */
+/* Used instead of CAP_CHOWN to "chown" IPC message queues, semaphores
+ and shared memory */
+/* Allow locking/unlocking of shared memory segment */
+/* Allow turning swap on/off */
+/* Allow forged pids on socket credentials passing */
+/* Allow setting readahead and flushing buffers on block devices */
+/* Allow setting geometry in floppy driver */
+/* Allow turning DMA on/off in xd driver */
+/* Allow administration of md devices (mostly the above, but some
+ extra ioctls) */
+/* Allow tuning the ide driver */
+/* Allow access to the nvram device */
+/* Allow administration of apm_bios, serial and bttv (TV) device */
+/* Allow manufacturer commands in isdn CAPI support driver */
+/* Allow reading non-standardized portions of pci configuration space */
+/* Allow DDI debug ioctl on sbpcd driver */
+/* Allow setting up serial ports */
+/* Allow sending raw qic-117 commands */
+/* Allow enabling/disabling tagged queuing on SCSI controllers and sending
+ arbitrary SCSI commands */
+/* Allow setting encryption key on loopback filesystem */
+/* Allow setting zone reclaim policy */
+
+#define CAP_SYS_ADMIN 21
+
+/* Allow use of reboot() */
+
+#define CAP_SYS_BOOT 22
+
+/* Allow raising priority and setting priority on other (different
+ UID) processes */
+/* Allow use of FIFO and round-robin (realtime) scheduling on own
+ processes and setting the scheduling algorithm used by another
+ process. */
+/* Allow setting cpu affinity on other processes */
+
+#define CAP_SYS_NICE 23
+
+/* Override resource limits. Set resource limits. */
+/* Override quota limits. */
+/* Override reserved space on ext2 filesystem */
+/* Modify data journaling mode on ext3 filesystem (uses journaling
+ resources) */
+/* NOTE: ext2 honors fsuid when checking for resource overrides, so
+ you can override using fsuid too */
+/* Override size restrictions on IPC message queues */
+/* Allow more than 64hz interrupts from the real-time clock */
+/* Override max number of consoles on console allocation */
+/* Override max number of keymaps */
+
+#define CAP_SYS_RESOURCE 24
+
+/* Allow manipulation of system clock */
+/* Allow irix_stime on mips */
+/* Allow setting the real-time clock */
+
+#define CAP_SYS_TIME 25
+
+/* Allow configuration of tty devices */
+/* Allow vhangup() of tty */
+
+#define CAP_SYS_TTY_CONFIG 26
+
+/* Allow the privileged aspects of mknod() */
+
+#define CAP_MKNOD 27
+
+/* Allow taking of leases on files */
+
+#define CAP_LEASE 28
+
+#define CAP_AUDIT_WRITE 29
+
+#define CAP_AUDIT_CONTROL 30
+
+#define CAP_SETFCAP 31
+
+/* Override MAC access.
+ The base kernel enforces no MAC policy.
+ An LSM may enforce a MAC policy, and if it does and it chooses
+ to implement capability based overrides of that policy, this is
+ the capability it should use to do so. */
+
+#define CAP_MAC_OVERRIDE 32
+
+/* Allow MAC configuration or state changes.
+ The base kernel requires no MAC configuration.
+ An LSM may enforce a MAC policy, and if it does and it chooses
+ to implement capability based checks on modifications to that
+ policy or the data required to maintain it, this is the
+ capability it should use to do so. */
+
+#define CAP_MAC_ADMIN 33
+
+/* Allow configuring the kernel's syslog (printk behaviour) */
+
+#define CAP_SYSLOG 34
+
+/* Allow triggering something that will wake the system */
+
+#define CAP_WAKE_ALARM 35
+
+/* Allow preventing system suspends */
+
+#define CAP_BLOCK_SUSPEND 36
+
+#define CAP_LAST_CAP CAP_BLOCK_SUSPEND
+
+#define cap_valid(x) ((x) >= 0 && (x) <= CAP_LAST_CAP)
+
+/*
+ * Bit location of each capability (used by user-space library and kernel)
+ */
+
+#define CAP_TO_INDEX(x) ((x) >> 5) /* 1 << 5 == bits in __u32 */
+#define CAP_TO_MASK(x) (1 << ((x) & 31)) /* mask for indexed __u32 */
+
+
+#endif /* _UAPI_LINUX_CAPABILITY_H */
diff --git a/include/uapi/linux/capi.h b/include/uapi/linux/capi.h
new file mode 100644
index 000000000000..65100d6cb89b
--- /dev/null
+++ b/include/uapi/linux/capi.h
@@ -0,0 +1,133 @@
+/* $Id: capi.h,v 1.4.6.1 2001/09/23 22:25:05 kai Exp $
+ *
+ * CAPI 2.0 Interface for Linux
+ *
+ * Copyright 1997 by Carsten Paeth (calle@calle.in-berlin.de)
+ *
+ * This software may be used and distributed according to the terms
+ * of the GNU General Public License, incorporated herein by reference.
+ *
+ */
+
+#ifndef __LINUX_CAPI_H__
+#define __LINUX_CAPI_H__
+
+#include <linux/types.h>
+#include <linux/ioctl.h>
+#ifndef __KERNEL__
+#include <linux/kernelcapi.h>
+#endif
+
+/*
+ * CAPI_REGISTER
+ */
+
+typedef struct capi_register_params { /* CAPI_REGISTER */
+ __u32 level3cnt; /* No. of simulatneous user data connections */
+ __u32 datablkcnt; /* No. of buffered data messages */
+ __u32 datablklen; /* Size of buffered data messages */
+} capi_register_params;
+
+#define CAPI_REGISTER _IOW('C',0x01,struct capi_register_params)
+
+/*
+ * CAPI_GET_MANUFACTURER
+ */
+
+#define CAPI_MANUFACTURER_LEN 64
+
+#define CAPI_GET_MANUFACTURER _IOWR('C',0x06,int) /* broken: wanted size 64 (CAPI_MANUFACTURER_LEN) */
+
+/*
+ * CAPI_GET_VERSION
+ */
+
+typedef struct capi_version {
+ __u32 majorversion;
+ __u32 minorversion;
+ __u32 majormanuversion;
+ __u32 minormanuversion;
+} capi_version;
+
+#define CAPI_GET_VERSION _IOWR('C',0x07,struct capi_version)
+
+/*
+ * CAPI_GET_SERIAL
+ */
+
+#define CAPI_SERIAL_LEN 8
+#define CAPI_GET_SERIAL _IOWR('C',0x08,int) /* broken: wanted size 8 (CAPI_SERIAL_LEN) */
+
+/*
+ * CAPI_GET_PROFILE
+ */
+
+typedef struct capi_profile {
+ __u16 ncontroller; /* number of installed controller */
+ __u16 nbchannel; /* number of B-Channels */
+ __u32 goptions; /* global options */
+ __u32 support1; /* B1 protocols support */
+ __u32 support2; /* B2 protocols support */
+ __u32 support3; /* B3 protocols support */
+ __u32 reserved[6]; /* reserved */
+ __u32 manu[5]; /* manufacturer specific information */
+} capi_profile;
+
+#define CAPI_GET_PROFILE _IOWR('C',0x09,struct capi_profile)
+
+typedef struct capi_manufacturer_cmd {
+ unsigned long cmd;
+ void __user *data;
+} capi_manufacturer_cmd;
+
+/*
+ * CAPI_MANUFACTURER_CMD
+ */
+
+#define CAPI_MANUFACTURER_CMD _IOWR('C',0x20, struct capi_manufacturer_cmd)
+
+/*
+ * CAPI_GET_ERRCODE
+ * capi errcode is set, * if read, write, or ioctl returns EIO,
+ * ioctl returns errcode directly, and in arg, if != 0
+ */
+
+#define CAPI_GET_ERRCODE _IOR('C',0x21, __u16)
+
+/*
+ * CAPI_INSTALLED
+ */
+#define CAPI_INSTALLED _IOR('C',0x22, __u16)
+
+
+/*
+ * member contr is input for
+ * CAPI_GET_MANUFACTURER, CAPI_VERSION, CAPI_GET_SERIAL
+ * and CAPI_GET_PROFILE
+ */
+typedef union capi_ioctl_struct {
+ __u32 contr;
+ capi_register_params rparams;
+ __u8 manufacturer[CAPI_MANUFACTURER_LEN];
+ capi_version version;
+ __u8 serial[CAPI_SERIAL_LEN];
+ capi_profile profile;
+ capi_manufacturer_cmd cmd;
+ __u16 errcode;
+} capi_ioctl_struct;
+
+/*
+ * Middleware extension
+ */
+
+#define CAPIFLAG_HIGHJACKING 0x0001
+
+#define CAPI_GET_FLAGS _IOR('C',0x23, unsigned)
+#define CAPI_SET_FLAGS _IOR('C',0x24, unsigned)
+#define CAPI_CLR_FLAGS _IOR('C',0x25, unsigned)
+
+#define CAPI_NCCI_OPENCOUNT _IOR('C',0x26, unsigned)
+
+#define CAPI_NCCI_GETUNIT _IOR('C',0x27, unsigned)
+
+#endif /* __LINUX_CAPI_H__ */
diff --git a/include/uapi/linux/cciss_defs.h b/include/uapi/linux/cciss_defs.h
new file mode 100644
index 000000000000..316b670d4e33
--- /dev/null
+++ b/include/uapi/linux/cciss_defs.h
@@ -0,0 +1,130 @@
+#ifndef CCISS_DEFS_H
+#define CCISS_DEFS_H
+
+#include <linux/types.h>
+
+/* general boundary definitions */
+#define SENSEINFOBYTES 32 /* note that this value may vary
+ between host implementations */
+
+/* Command Status value */
+#define CMD_SUCCESS 0x0000
+#define CMD_TARGET_STATUS 0x0001
+#define CMD_DATA_UNDERRUN 0x0002
+#define CMD_DATA_OVERRUN 0x0003
+#define CMD_INVALID 0x0004
+#define CMD_PROTOCOL_ERR 0x0005
+#define CMD_HARDWARE_ERR 0x0006
+#define CMD_CONNECTION_LOST 0x0007
+#define CMD_ABORTED 0x0008
+#define CMD_ABORT_FAILED 0x0009
+#define CMD_UNSOLICITED_ABORT 0x000A
+#define CMD_TIMEOUT 0x000B
+#define CMD_UNABORTABLE 0x000C
+
+/* transfer direction */
+#define XFER_NONE 0x00
+#define XFER_WRITE 0x01
+#define XFER_READ 0x02
+#define XFER_RSVD 0x03
+
+/* task attribute */
+#define ATTR_UNTAGGED 0x00
+#define ATTR_SIMPLE 0x04
+#define ATTR_HEADOFQUEUE 0x05
+#define ATTR_ORDERED 0x06
+#define ATTR_ACA 0x07
+
+/* cdb type */
+#define TYPE_CMD 0x00
+#define TYPE_MSG 0x01
+
+/* Type defs used in the following structs */
+#define BYTE __u8
+#define WORD __u16
+#define HWORD __u16
+#define DWORD __u32
+
+#define CISS_MAX_LUN 1024
+
+#define LEVEL2LUN 1 /* index into Target(x) structure, due to byte swapping */
+#define LEVEL3LUN 0
+
+#pragma pack(1)
+
+/* Command List Structure */
+typedef union _SCSI3Addr_struct {
+ struct {
+ BYTE Dev;
+ BYTE Bus:6;
+ BYTE Mode:2; /* b00 */
+ } PeripDev;
+ struct {
+ BYTE DevLSB;
+ BYTE DevMSB:6;
+ BYTE Mode:2; /* b01 */
+ } LogDev;
+ struct {
+ BYTE Dev:5;
+ BYTE Bus:3;
+ BYTE Targ:6;
+ BYTE Mode:2; /* b10 */
+ } LogUnit;
+} SCSI3Addr_struct;
+
+typedef struct _PhysDevAddr_struct {
+ DWORD TargetId:24;
+ DWORD Bus:6;
+ DWORD Mode:2;
+ SCSI3Addr_struct Target[2]; /* 2 level target device addr */
+} PhysDevAddr_struct;
+
+typedef struct _LogDevAddr_struct {
+ DWORD VolId:30;
+ DWORD Mode:2;
+ BYTE reserved[4];
+} LogDevAddr_struct;
+
+typedef union _LUNAddr_struct {
+ BYTE LunAddrBytes[8];
+ SCSI3Addr_struct SCSI3Lun[4];
+ PhysDevAddr_struct PhysDev;
+ LogDevAddr_struct LogDev;
+} LUNAddr_struct;
+
+typedef struct _RequestBlock_struct {
+ BYTE CDBLen;
+ struct {
+ BYTE Type:3;
+ BYTE Attribute:3;
+ BYTE Direction:2;
+ } Type;
+ HWORD Timeout;
+ BYTE CDB[16];
+} RequestBlock_struct;
+
+typedef union _MoreErrInfo_struct{
+ struct {
+ BYTE Reserved[3];
+ BYTE Type;
+ DWORD ErrorInfo;
+ } Common_Info;
+ struct{
+ BYTE Reserved[2];
+ BYTE offense_size; /* size of offending entry */
+ BYTE offense_num; /* byte # of offense 0-base */
+ DWORD offense_value;
+ } Invalid_Cmd;
+} MoreErrInfo_struct;
+typedef struct _ErrorInfo_struct {
+ BYTE ScsiStatus;
+ BYTE SenseLen;
+ HWORD CommandStatus;
+ DWORD ResidualCnt;
+ MoreErrInfo_struct MoreErrInfo;
+ BYTE SenseInfo[SENSEINFOBYTES];
+} ErrorInfo_struct;
+
+#pragma pack()
+
+#endif /* CCISS_DEFS_H */
diff --git a/include/uapi/linux/cciss_ioctl.h b/include/uapi/linux/cciss_ioctl.h
new file mode 100644
index 000000000000..bb0b9ddf7eeb
--- /dev/null
+++ b/include/uapi/linux/cciss_ioctl.h
@@ -0,0 +1,88 @@
+#ifndef _UAPICCISS_IOCTLH
+#define _UAPICCISS_IOCTLH
+
+#include <linux/types.h>
+#include <linux/ioctl.h>
+#include <linux/cciss_defs.h>
+
+#define CCISS_IOC_MAGIC 'B'
+
+
+typedef struct _cciss_pci_info_struct
+{
+ unsigned char bus;
+ unsigned char dev_fn;
+ unsigned short domain;
+ __u32 board_id;
+} cciss_pci_info_struct;
+
+typedef struct _cciss_coalint_struct
+{
+ __u32 delay;
+ __u32 count;
+} cciss_coalint_struct;
+
+typedef char NodeName_type[16];
+
+typedef __u32 Heartbeat_type;
+
+#define CISS_PARSCSIU2 0x0001
+#define CISS_PARCSCIU3 0x0002
+#define CISS_FIBRE1G 0x0100
+#define CISS_FIBRE2G 0x0200
+typedef __u32 BusTypes_type;
+
+typedef char FirmwareVer_type[4];
+typedef __u32 DriverVer_type;
+
+#define MAX_KMALLOC_SIZE 128000
+
+typedef struct _IOCTL_Command_struct {
+ LUNAddr_struct LUN_info;
+ RequestBlock_struct Request;
+ ErrorInfo_struct error_info;
+ WORD buf_size; /* size in bytes of the buf */
+ BYTE __user *buf;
+} IOCTL_Command_struct;
+
+typedef struct _BIG_IOCTL_Command_struct {
+ LUNAddr_struct LUN_info;
+ RequestBlock_struct Request;
+ ErrorInfo_struct error_info;
+ DWORD malloc_size; /* < MAX_KMALLOC_SIZE in cciss.c */
+ DWORD buf_size; /* size in bytes of the buf */
+ /* < malloc_size * MAXSGENTRIES */
+ BYTE __user *buf;
+} BIG_IOCTL_Command_struct;
+
+typedef struct _LogvolInfo_struct{
+ __u32 LunID;
+ int num_opens; /* number of opens on the logical volume */
+ int num_parts; /* number of partitions configured on logvol */
+} LogvolInfo_struct;
+
+#define CCISS_GETPCIINFO _IOR(CCISS_IOC_MAGIC, 1, cciss_pci_info_struct)
+
+#define CCISS_GETINTINFO _IOR(CCISS_IOC_MAGIC, 2, cciss_coalint_struct)
+#define CCISS_SETINTINFO _IOW(CCISS_IOC_MAGIC, 3, cciss_coalint_struct)
+
+#define CCISS_GETNODENAME _IOR(CCISS_IOC_MAGIC, 4, NodeName_type)
+#define CCISS_SETNODENAME _IOW(CCISS_IOC_MAGIC, 5, NodeName_type)
+
+#define CCISS_GETHEARTBEAT _IOR(CCISS_IOC_MAGIC, 6, Heartbeat_type)
+#define CCISS_GETBUSTYPES _IOR(CCISS_IOC_MAGIC, 7, BusTypes_type)
+#define CCISS_GETFIRMVER _IOR(CCISS_IOC_MAGIC, 8, FirmwareVer_type)
+#define CCISS_GETDRIVVER _IOR(CCISS_IOC_MAGIC, 9, DriverVer_type)
+#define CCISS_REVALIDVOLS _IO(CCISS_IOC_MAGIC, 10)
+#define CCISS_PASSTHRU _IOWR(CCISS_IOC_MAGIC, 11, IOCTL_Command_struct)
+#define CCISS_DEREGDISK _IO(CCISS_IOC_MAGIC, 12)
+
+/* no longer used... use REGNEWD instead */
+#define CCISS_REGNEWDISK _IOW(CCISS_IOC_MAGIC, 13, int)
+
+#define CCISS_REGNEWD _IO(CCISS_IOC_MAGIC, 14)
+#define CCISS_RESCANDISK _IO(CCISS_IOC_MAGIC, 16)
+#define CCISS_GETLUNINFO _IOR(CCISS_IOC_MAGIC, 17, LogvolInfo_struct)
+#define CCISS_BIG_PASSTHRU _IOWR(CCISS_IOC_MAGIC, 18, BIG_IOCTL_Command_struct)
+
+#endif /* _UAPICCISS_IOCTLH */
diff --git a/include/uapi/linux/cdrom.h b/include/uapi/linux/cdrom.h
new file mode 100644
index 000000000000..898b866b300c
--- /dev/null
+++ b/include/uapi/linux/cdrom.h
@@ -0,0 +1,912 @@
+/*
+ * -- <linux/cdrom.h>
+ * General header file for linux CD-ROM drivers
+ * Copyright (C) 1992 David Giller, rafetmad@oxy.edu
+ * 1994, 1995 Eberhard Mönkeberg, emoenke@gwdg.de
+ * 1996 David van Leeuwen, david@tm.tno.nl
+ * 1997, 1998 Erik Andersen, andersee@debian.org
+ * 1998-2002 Jens Axboe, axboe@suse.de
+ */
+
+#ifndef _UAPI_LINUX_CDROM_H
+#define _UAPI_LINUX_CDROM_H
+
+#include <linux/types.h>
+#include <asm/byteorder.h>
+
+/*******************************************************
+ * As of Linux 2.1.x, all Linux CD-ROM application programs will use this
+ * (and only this) include file. It is my hope to provide Linux with
+ * a uniform interface between software accessing CD-ROMs and the various
+ * device drivers that actually talk to the drives. There may still be
+ * 23 different kinds of strange CD-ROM drives, but at least there will
+ * now be one, and only one, Linux CD-ROM interface.
+ *
+ * Additionally, as of Linux 2.1.x, all Linux application programs
+ * should use the O_NONBLOCK option when opening a CD-ROM device
+ * for subsequent ioctl commands. This allows for neat system errors
+ * like "No medium found" or "Wrong medium type" upon attempting to
+ * mount or play an empty slot, mount an audio disc, or play a data disc.
+ * Generally, changing an application program to support O_NONBLOCK
+ * is as easy as the following:
+ * - drive = open("/dev/cdrom", O_RDONLY);
+ * + drive = open("/dev/cdrom", O_RDONLY | O_NONBLOCK);
+ * It is worth the small change.
+ *
+ * Patches for many common CD programs (provided by David A. van Leeuwen)
+ * can be found at: ftp://ftp.gwdg.de/pub/linux/cdrom/drivers/cm206/
+ *
+ *******************************************************/
+
+/* When a driver supports a certain function, but the cdrom drive we are
+ * using doesn't, we will return the error EDRIVE_CANT_DO_THIS. We will
+ * borrow the "Operation not supported" error from the network folks to
+ * accomplish this. Maybe someday we will get a more targeted error code,
+ * but this will do for now... */
+#define EDRIVE_CANT_DO_THIS EOPNOTSUPP
+
+/*******************************************************
+ * The CD-ROM IOCTL commands -- these should be supported by
+ * all the various cdrom drivers. For the CD-ROM ioctls, we
+ * will commandeer byte 0x53, or 'S'.
+ *******************************************************/
+#define CDROMPAUSE 0x5301 /* Pause Audio Operation */
+#define CDROMRESUME 0x5302 /* Resume paused Audio Operation */
+#define CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */
+#define CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index
+ (struct cdrom_ti) */
+#define CDROMREADTOCHDR 0x5305 /* Read TOC header
+ (struct cdrom_tochdr) */
+#define CDROMREADTOCENTRY 0x5306 /* Read TOC entry
+ (struct cdrom_tocentry) */
+#define CDROMSTOP 0x5307 /* Stop the cdrom drive */
+#define CDROMSTART 0x5308 /* Start the cdrom drive */
+#define CDROMEJECT 0x5309 /* Ejects the cdrom media */
+#define CDROMVOLCTRL 0x530a /* Control output volume
+ (struct cdrom_volctrl) */
+#define CDROMSUBCHNL 0x530b /* Read subchannel data
+ (struct cdrom_subchnl) */
+#define CDROMREADMODE2 0x530c /* Read CDROM mode 2 data (2336 Bytes)
+ (struct cdrom_read) */
+#define CDROMREADMODE1 0x530d /* Read CDROM mode 1 data (2048 Bytes)
+ (struct cdrom_read) */
+#define CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */
+#define CDROMEJECT_SW 0x530f /* enable(1)/disable(0) auto-ejecting */
+#define CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session
+ address of multi session disks
+ (struct cdrom_multisession) */
+#define CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code"
+ if available (struct cdrom_mcn) */
+#define CDROM_GET_UPC CDROM_GET_MCN /* This one is deprecated,
+ but here anyway for compatibility */
+#define CDROMRESET 0x5312 /* hard-reset the drive */
+#define CDROMVOLREAD 0x5313 /* Get the drive's volume setting
+ (struct cdrom_volctrl) */
+#define CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes)
+ (struct cdrom_read) */
+/*
+ * These ioctls are used only used in aztcd.c and optcd.c
+ */
+#define CDROMREADCOOKED 0x5315 /* read data in cooked mode */
+#define CDROMSEEK 0x5316 /* seek msf address */
+
+/*
+ * This ioctl is only used by the scsi-cd driver.
+ It is for playing audio in logical block addressing mode.
+ */
+#define CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */
+
+/*
+ * These ioctls are only used in optcd.c
+ */
+#define CDROMREADALL 0x5318 /* read all 2646 bytes */
+
+/*
+ * These ioctls are (now) only in ide-cd.c for controlling
+ * drive spindown time. They should be implemented in the
+ * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10,
+ * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE...
+ * -Erik
+ */
+#define CDROMGETSPINDOWN 0x531d
+#define CDROMSETSPINDOWN 0x531e
+
+/*
+ * These ioctls are implemented through the uniform CD-ROM driver
+ * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM
+ * drivers are eventually ported to the uniform CD-ROM driver interface.
+ */
+#define CDROMCLOSETRAY 0x5319 /* pendant of CDROMEJECT */
+#define CDROM_SET_OPTIONS 0x5320 /* Set behavior options */
+#define CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */
+#define CDROM_SELECT_SPEED 0x5322 /* Set the CD-ROM speed */
+#define CDROM_SELECT_DISC 0x5323 /* Select disc (for juke-boxes) */
+#define CDROM_MEDIA_CHANGED 0x5325 /* Check is media changed */
+#define CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */
+#define CDROM_DISC_STATUS 0x5327 /* Get disc type, etc. */
+#define CDROM_CHANGER_NSLOTS 0x5328 /* Get number of slots */
+#define CDROM_LOCKDOOR 0x5329 /* lock or unlock door */
+#define CDROM_DEBUG 0x5330 /* Turn debug messages on/off */
+#define CDROM_GET_CAPABILITY 0x5331 /* get capabilities */
+
+/* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386.
+ * Future CDROM ioctls should be kept below 0x537F
+ */
+
+/* This ioctl is only used by sbpcd at the moment */
+#define CDROMAUDIOBUFSIZ 0x5382 /* set the audio buffer size */
+ /* conflict with SCSI_IOCTL_GET_IDLUN */
+
+/* DVD-ROM Specific ioctls */
+#define DVD_READ_STRUCT 0x5390 /* Read structure */
+#define DVD_WRITE_STRUCT 0x5391 /* Write structure */
+#define DVD_AUTH 0x5392 /* Authentication */
+
+#define CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */
+#define CDROM_NEXT_WRITABLE 0x5394 /* get next writable block */
+#define CDROM_LAST_WRITTEN 0x5395 /* get last block written on disc */
+
+/*******************************************************
+ * CDROM IOCTL structures
+ *******************************************************/
+
+/* Address in MSF format */
+struct cdrom_msf0
+{
+ __u8 minute;
+ __u8 second;
+ __u8 frame;
+};
+
+/* Address in either MSF or logical format */
+union cdrom_addr
+{
+ struct cdrom_msf0 msf;
+ int lba;
+};
+
+/* This struct is used by the CDROMPLAYMSF ioctl */
+struct cdrom_msf
+{
+ __u8 cdmsf_min0; /* start minute */
+ __u8 cdmsf_sec0; /* start second */
+ __u8 cdmsf_frame0; /* start frame */
+ __u8 cdmsf_min1; /* end minute */
+ __u8 cdmsf_sec1; /* end second */
+ __u8 cdmsf_frame1; /* end frame */
+};
+
+/* This struct is used by the CDROMPLAYTRKIND ioctl */
+struct cdrom_ti
+{
+ __u8 cdti_trk0; /* start track */
+ __u8 cdti_ind0; /* start index */
+ __u8 cdti_trk1; /* end track */
+ __u8 cdti_ind1; /* end index */
+};
+
+/* This struct is used by the CDROMREADTOCHDR ioctl */
+struct cdrom_tochdr
+{
+ __u8 cdth_trk0; /* start track */
+ __u8 cdth_trk1; /* end track */
+};
+
+/* This struct is used by the CDROMVOLCTRL and CDROMVOLREAD ioctls */
+struct cdrom_volctrl
+{
+ __u8 channel0;
+ __u8 channel1;
+ __u8 channel2;
+ __u8 channel3;
+};
+
+/* This struct is used by the CDROMSUBCHNL ioctl */
+struct cdrom_subchnl
+{
+ __u8 cdsc_format;
+ __u8 cdsc_audiostatus;
+ __u8 cdsc_adr: 4;
+ __u8 cdsc_ctrl: 4;
+ __u8 cdsc_trk;
+ __u8 cdsc_ind;
+ union cdrom_addr cdsc_absaddr;
+ union cdrom_addr cdsc_reladdr;
+};
+
+
+/* This struct is used by the CDROMREADTOCENTRY ioctl */
+struct cdrom_tocentry
+{
+ __u8 cdte_track;
+ __u8 cdte_adr :4;
+ __u8 cdte_ctrl :4;
+ __u8 cdte_format;
+ union cdrom_addr cdte_addr;
+ __u8 cdte_datamode;
+};
+
+/* This struct is used by the CDROMREADMODE1, and CDROMREADMODE2 ioctls */
+struct cdrom_read
+{
+ int cdread_lba;
+ char *cdread_bufaddr;
+ int cdread_buflen;
+};
+
+/* This struct is used by the CDROMREADAUDIO ioctl */
+struct cdrom_read_audio
+{
+ union cdrom_addr addr; /* frame address */
+ __u8 addr_format; /* CDROM_LBA or CDROM_MSF */
+ int nframes; /* number of 2352-byte-frames to read at once */
+ __u8 __user *buf; /* frame buffer (size: nframes*2352 bytes) */
+};
+
+/* This struct is used with the CDROMMULTISESSION ioctl */
+struct cdrom_multisession
+{
+ union cdrom_addr addr; /* frame address: start-of-last-session
+ (not the new "frame 16"!). Only valid
+ if the "xa_flag" is true. */
+ __u8 xa_flag; /* 1: "is XA disk" */
+ __u8 addr_format; /* CDROM_LBA or CDROM_MSF */
+};
+
+/* This struct is used with the CDROM_GET_MCN ioctl.
+ * Very few audio discs actually have Universal Product Code information,
+ * which should just be the Medium Catalog Number on the box. Also note
+ * that the way the codeis written on CD is _not_ uniform across all discs!
+ */
+struct cdrom_mcn
+{
+ __u8 medium_catalog_number[14]; /* 13 ASCII digits, null-terminated */
+};
+
+/* This is used by the CDROMPLAYBLK ioctl */
+struct cdrom_blk
+{
+ unsigned from;
+ unsigned short len;
+};
+
+#define CDROM_PACKET_SIZE 12
+
+#define CGC_DATA_UNKNOWN 0
+#define CGC_DATA_WRITE 1
+#define CGC_DATA_READ 2
+#define CGC_DATA_NONE 3
+
+/* for CDROM_PACKET_COMMAND ioctl */
+struct cdrom_generic_command
+{
+ unsigned char cmd[CDROM_PACKET_SIZE];
+ unsigned char __user *buffer;
+ unsigned int buflen;
+ int stat;
+ struct request_sense __user *sense;
+ unsigned char data_direction;
+ int quiet;
+ int timeout;
+ void __user *reserved[1]; /* unused, actually */
+};
+
+/*
+ * A CD-ROM physical sector size is 2048, 2052, 2056, 2324, 2332, 2336,
+ * 2340, or 2352 bytes long.
+
+* Sector types of the standard CD-ROM data formats:
+ *
+ * format sector type user data size (bytes)
+ * -----------------------------------------------------------------------------
+ * 1 (Red Book) CD-DA 2352 (CD_FRAMESIZE_RAW)
+ * 2 (Yellow Book) Mode1 Form1 2048 (CD_FRAMESIZE)
+ * 3 (Yellow Book) Mode1 Form2 2336 (CD_FRAMESIZE_RAW0)
+ * 4 (Green Book) Mode2 Form1 2048 (CD_FRAMESIZE)
+ * 5 (Green Book) Mode2 Form2 2328 (2324+4 spare bytes)
+ *
+ *
+ * The layout of the standard CD-ROM data formats:
+ * -----------------------------------------------------------------------------
+ * - audio (red): | audio_sample_bytes |
+ * | 2352 |
+ *
+ * - data (yellow, mode1): | sync - head - data - EDC - zero - ECC |
+ * | 12 - 4 - 2048 - 4 - 8 - 276 |
+ *
+ * - data (yellow, mode2): | sync - head - data |
+ * | 12 - 4 - 2336 |
+ *
+ * - XA data (green, mode2 form1): | sync - head - sub - data - EDC - ECC |
+ * | 12 - 4 - 8 - 2048 - 4 - 276 |
+ *
+ * - XA data (green, mode2 form2): | sync - head - sub - data - Spare |
+ * | 12 - 4 - 8 - 2324 - 4 |
+ *
+ */
+
+/* Some generally useful CD-ROM information -- mostly based on the above */
+#define CD_MINS 74 /* max. minutes per CD, not really a limit */
+#define CD_SECS 60 /* seconds per minute */
+#define CD_FRAMES 75 /* frames per second */
+#define CD_SYNC_SIZE 12 /* 12 sync bytes per raw data frame */
+#define CD_MSF_OFFSET 150 /* MSF numbering offset of first frame */
+#define CD_CHUNK_SIZE 24 /* lowest-level "data bytes piece" */
+#define CD_NUM_OF_CHUNKS 98 /* chunks per frame */
+#define CD_FRAMESIZE_SUB 96 /* subchannel data "frame" size */
+#define CD_HEAD_SIZE 4 /* header (address) bytes per raw data frame */
+#define CD_SUBHEAD_SIZE 8 /* subheader bytes per raw XA data frame */
+#define CD_EDC_SIZE 4 /* bytes EDC per most raw data frame types */
+#define CD_ZERO_SIZE 8 /* bytes zero per yellow book mode 1 frame */
+#define CD_ECC_SIZE 276 /* bytes ECC per most raw data frame types */
+#define CD_FRAMESIZE 2048 /* bytes per frame, "cooked" mode */
+#define CD_FRAMESIZE_RAW 2352 /* bytes per frame, "raw" mode */
+#define CD_FRAMESIZE_RAWER 2646 /* The maximum possible returned bytes */
+/* most drives don't deliver everything: */
+#define CD_FRAMESIZE_RAW1 (CD_FRAMESIZE_RAW-CD_SYNC_SIZE) /*2340*/
+#define CD_FRAMESIZE_RAW0 (CD_FRAMESIZE_RAW-CD_SYNC_SIZE-CD_HEAD_SIZE) /*2336*/
+
+#define CD_XA_HEAD (CD_HEAD_SIZE+CD_SUBHEAD_SIZE) /* "before data" part of raw XA frame */
+#define CD_XA_TAIL (CD_EDC_SIZE+CD_ECC_SIZE) /* "after data" part of raw XA frame */
+#define CD_XA_SYNC_HEAD (CD_SYNC_SIZE+CD_XA_HEAD) /* sync bytes + header of XA frame */
+
+/* CD-ROM address types (cdrom_tocentry.cdte_format) */
+#define CDROM_LBA 0x01 /* "logical block": first frame is #0 */
+#define CDROM_MSF 0x02 /* "minute-second-frame": binary, not bcd here! */
+
+/* bit to tell whether track is data or audio (cdrom_tocentry.cdte_ctrl) */
+#define CDROM_DATA_TRACK 0x04
+
+/* The leadout track is always 0xAA, regardless of # of tracks on disc */
+#define CDROM_LEADOUT 0xAA
+
+/* audio states (from SCSI-2, but seen with other drives, too) */
+#define CDROM_AUDIO_INVALID 0x00 /* audio status not supported */
+#define CDROM_AUDIO_PLAY 0x11 /* audio play operation in progress */
+#define CDROM_AUDIO_PAUSED 0x12 /* audio play operation paused */
+#define CDROM_AUDIO_COMPLETED 0x13 /* audio play successfully completed */
+#define CDROM_AUDIO_ERROR 0x14 /* audio play stopped due to error */
+#define CDROM_AUDIO_NO_STATUS 0x15 /* no current audio status to return */
+
+/* capability flags used with the uniform CD-ROM driver */
+#define CDC_CLOSE_TRAY 0x1 /* caddy systems _can't_ close */
+#define CDC_OPEN_TRAY 0x2 /* but _can_ eject. */
+#define CDC_LOCK 0x4 /* disable manual eject */
+#define CDC_SELECT_SPEED 0x8 /* programmable speed */
+#define CDC_SELECT_DISC 0x10 /* select disc from juke-box */
+#define CDC_MULTI_SESSION 0x20 /* read sessions>1 */
+#define CDC_MCN 0x40 /* Medium Catalog Number */
+#define CDC_MEDIA_CHANGED 0x80 /* media changed */
+#define CDC_PLAY_AUDIO 0x100 /* audio functions */
+#define CDC_RESET 0x200 /* hard reset device */
+#define CDC_DRIVE_STATUS 0x800 /* driver implements drive status */
+#define CDC_GENERIC_PACKET 0x1000 /* driver implements generic packets */
+#define CDC_CD_R 0x2000 /* drive is a CD-R */
+#define CDC_CD_RW 0x4000 /* drive is a CD-RW */
+#define CDC_DVD 0x8000 /* drive is a DVD */
+#define CDC_DVD_R 0x10000 /* drive can write DVD-R */
+#define CDC_DVD_RAM 0x20000 /* drive can write DVD-RAM */
+#define CDC_MO_DRIVE 0x40000 /* drive is an MO device */
+#define CDC_MRW 0x80000 /* drive can read MRW */
+#define CDC_MRW_W 0x100000 /* drive can write MRW */
+#define CDC_RAM 0x200000 /* ok to open for WRITE */
+
+/* drive status possibilities returned by CDROM_DRIVE_STATUS ioctl */
+#define CDS_NO_INFO 0 /* if not implemented */
+#define CDS_NO_DISC 1
+#define CDS_TRAY_OPEN 2
+#define CDS_DRIVE_NOT_READY 3
+#define CDS_DISC_OK 4
+
+/* return values for the CDROM_DISC_STATUS ioctl */
+/* can also return CDS_NO_[INFO|DISC], from above */
+#define CDS_AUDIO 100
+#define CDS_DATA_1 101
+#define CDS_DATA_2 102
+#define CDS_XA_2_1 103
+#define CDS_XA_2_2 104
+#define CDS_MIXED 105
+
+/* User-configurable behavior options for the uniform CD-ROM driver */
+#define CDO_AUTO_CLOSE 0x1 /* close tray on first open() */
+#define CDO_AUTO_EJECT 0x2 /* open tray on last release() */
+#define CDO_USE_FFLAGS 0x4 /* use O_NONBLOCK information on open */
+#define CDO_LOCK 0x8 /* lock tray on open files */
+#define CDO_CHECK_TYPE 0x10 /* check type on open for data */
+
+/* Special codes used when specifying changer slots. */
+#define CDSL_NONE (INT_MAX-1)
+#define CDSL_CURRENT INT_MAX
+
+/* For partition based multisession access. IDE can handle 64 partitions
+ * per drive - SCSI CD-ROM's use minors to differentiate between the
+ * various drives, so we can't do multisessions the same way there.
+ * Use the -o session=x option to mount on them.
+ */
+#define CD_PART_MAX 64
+#define CD_PART_MASK (CD_PART_MAX - 1)
+
+/*********************************************************************
+ * Generic Packet commands, MMC commands, and such
+ *********************************************************************/
+
+ /* The generic packet command opcodes for CD/DVD Logical Units,
+ * From Table 57 of the SFF8090 Ver. 3 (Mt. Fuji) draft standard. */
+#define GPCMD_BLANK 0xa1
+#define GPCMD_CLOSE_TRACK 0x5b
+#define GPCMD_FLUSH_CACHE 0x35
+#define GPCMD_FORMAT_UNIT 0x04
+#define GPCMD_GET_CONFIGURATION 0x46
+#define GPCMD_GET_EVENT_STATUS_NOTIFICATION 0x4a
+#define GPCMD_GET_PERFORMANCE 0xac
+#define GPCMD_INQUIRY 0x12
+#define GPCMD_LOAD_UNLOAD 0xa6
+#define GPCMD_MECHANISM_STATUS 0xbd
+#define GPCMD_MODE_SELECT_10 0x55
+#define GPCMD_MODE_SENSE_10 0x5a
+#define GPCMD_PAUSE_RESUME 0x4b
+#define GPCMD_PLAY_AUDIO_10 0x45
+#define GPCMD_PLAY_AUDIO_MSF 0x47
+#define GPCMD_PLAY_AUDIO_TI 0x48
+#define GPCMD_PLAY_CD 0xbc
+#define GPCMD_PREVENT_ALLOW_MEDIUM_REMOVAL 0x1e
+#define GPCMD_READ_10 0x28
+#define GPCMD_READ_12 0xa8
+#define GPCMD_READ_BUFFER 0x3c
+#define GPCMD_READ_BUFFER_CAPACITY 0x5c
+#define GPCMD_READ_CDVD_CAPACITY 0x25
+#define GPCMD_READ_CD 0xbe
+#define GPCMD_READ_CD_MSF 0xb9
+#define GPCMD_READ_DISC_INFO 0x51
+#define GPCMD_READ_DVD_STRUCTURE 0xad
+#define GPCMD_READ_FORMAT_CAPACITIES 0x23
+#define GPCMD_READ_HEADER 0x44
+#define GPCMD_READ_TRACK_RZONE_INFO 0x52
+#define GPCMD_READ_SUBCHANNEL 0x42
+#define GPCMD_READ_TOC_PMA_ATIP 0x43
+#define GPCMD_REPAIR_RZONE_TRACK 0x58
+#define GPCMD_REPORT_KEY 0xa4
+#define GPCMD_REQUEST_SENSE 0x03
+#define GPCMD_RESERVE_RZONE_TRACK 0x53
+#define GPCMD_SEND_CUE_SHEET 0x5d
+#define GPCMD_SCAN 0xba
+#define GPCMD_SEEK 0x2b
+#define GPCMD_SEND_DVD_STRUCTURE 0xbf
+#define GPCMD_SEND_EVENT 0xa2
+#define GPCMD_SEND_KEY 0xa3
+#define GPCMD_SEND_OPC 0x54
+#define GPCMD_SET_READ_AHEAD 0xa7
+#define GPCMD_SET_STREAMING 0xb6
+#define GPCMD_START_STOP_UNIT 0x1b
+#define GPCMD_STOP_PLAY_SCAN 0x4e
+#define GPCMD_TEST_UNIT_READY 0x00
+#define GPCMD_VERIFY_10 0x2f
+#define GPCMD_WRITE_10 0x2a
+#define GPCMD_WRITE_12 0xaa
+#define GPCMD_WRITE_AND_VERIFY_10 0x2e
+#define GPCMD_WRITE_BUFFER 0x3b
+/* This is listed as optional in ATAPI 2.6, but is (curiously)
+ * missing from Mt. Fuji, Table 57. It _is_ mentioned in Mt. Fuji
+ * Table 377 as an MMC command for SCSi devices though... Most ATAPI
+ * drives support it. */
+#define GPCMD_SET_SPEED 0xbb
+/* This seems to be a SCSI specific CD-ROM opcode
+ * to play data at track/index */
+#define GPCMD_PLAYAUDIO_TI 0x48
+/*
+ * From MS Media Status Notification Support Specification. For
+ * older drives only.
+ */
+#define GPCMD_GET_MEDIA_STATUS 0xda
+
+/* Mode page codes for mode sense/set */
+#define GPMODE_VENDOR_PAGE 0x00
+#define GPMODE_R_W_ERROR_PAGE 0x01
+#define GPMODE_WRITE_PARMS_PAGE 0x05
+#define GPMODE_WCACHING_PAGE 0x08
+#define GPMODE_AUDIO_CTL_PAGE 0x0e
+#define GPMODE_POWER_PAGE 0x1a
+#define GPMODE_FAULT_FAIL_PAGE 0x1c
+#define GPMODE_TO_PROTECT_PAGE 0x1d
+#define GPMODE_CAPABILITIES_PAGE 0x2a
+#define GPMODE_ALL_PAGES 0x3f
+/* Not in Mt. Fuji, but in ATAPI 2.6 -- deprecated now in favor
+ * of MODE_SENSE_POWER_PAGE */
+#define GPMODE_CDROM_PAGE 0x0d
+
+
+
+/* DVD struct types */
+#define DVD_STRUCT_PHYSICAL 0x00
+#define DVD_STRUCT_COPYRIGHT 0x01
+#define DVD_STRUCT_DISCKEY 0x02
+#define DVD_STRUCT_BCA 0x03
+#define DVD_STRUCT_MANUFACT 0x04
+
+struct dvd_layer {
+ __u8 book_version : 4;
+ __u8 book_type : 4;
+ __u8 min_rate : 4;
+ __u8 disc_size : 4;
+ __u8 layer_type : 4;
+ __u8 track_path : 1;
+ __u8 nlayers : 2;
+ __u8 track_density : 4;
+ __u8 linear_density : 4;
+ __u8 bca : 1;
+ __u32 start_sector;
+ __u32 end_sector;
+ __u32 end_sector_l0;
+};
+
+#define DVD_LAYERS 4
+
+struct dvd_physical {
+ __u8 type;
+ __u8 layer_num;
+ struct dvd_layer layer[DVD_LAYERS];
+};
+
+struct dvd_copyright {
+ __u8 type;
+
+ __u8 layer_num;
+ __u8 cpst;
+ __u8 rmi;
+};
+
+struct dvd_disckey {
+ __u8 type;
+
+ unsigned agid : 2;
+ __u8 value[2048];
+};
+
+struct dvd_bca {
+ __u8 type;
+
+ int len;
+ __u8 value[188];
+};
+
+struct dvd_manufact {
+ __u8 type;
+
+ __u8 layer_num;
+ int len;
+ __u8 value[2048];
+};
+
+typedef union {
+ __u8 type;
+
+ struct dvd_physical physical;
+ struct dvd_copyright copyright;
+ struct dvd_disckey disckey;
+ struct dvd_bca bca;
+ struct dvd_manufact manufact;
+} dvd_struct;
+
+/*
+ * DVD authentication ioctl
+ */
+
+/* Authentication states */
+#define DVD_LU_SEND_AGID 0
+#define DVD_HOST_SEND_CHALLENGE 1
+#define DVD_LU_SEND_KEY1 2
+#define DVD_LU_SEND_CHALLENGE 3
+#define DVD_HOST_SEND_KEY2 4
+
+/* Termination states */
+#define DVD_AUTH_ESTABLISHED 5
+#define DVD_AUTH_FAILURE 6
+
+/* Other functions */
+#define DVD_LU_SEND_TITLE_KEY 7
+#define DVD_LU_SEND_ASF 8
+#define DVD_INVALIDATE_AGID 9
+#define DVD_LU_SEND_RPC_STATE 10
+#define DVD_HOST_SEND_RPC_STATE 11
+
+/* State data */
+typedef __u8 dvd_key[5]; /* 40-bit value, MSB is first elem. */
+typedef __u8 dvd_challenge[10]; /* 80-bit value, MSB is first elem. */
+
+struct dvd_lu_send_agid {
+ __u8 type;
+ unsigned agid : 2;
+};
+
+struct dvd_host_send_challenge {
+ __u8 type;
+ unsigned agid : 2;
+
+ dvd_challenge chal;
+};
+
+struct dvd_send_key {
+ __u8 type;
+ unsigned agid : 2;
+
+ dvd_key key;
+};
+
+struct dvd_lu_send_challenge {
+ __u8 type;
+ unsigned agid : 2;
+
+ dvd_challenge chal;
+};
+
+#define DVD_CPM_NO_COPYRIGHT 0
+#define DVD_CPM_COPYRIGHTED 1
+
+#define DVD_CP_SEC_NONE 0
+#define DVD_CP_SEC_EXIST 1
+
+#define DVD_CGMS_UNRESTRICTED 0
+#define DVD_CGMS_SINGLE 2
+#define DVD_CGMS_RESTRICTED 3
+
+struct dvd_lu_send_title_key {
+ __u8 type;
+ unsigned agid : 2;
+
+ dvd_key title_key;
+ int lba;
+ unsigned cpm : 1;
+ unsigned cp_sec : 1;
+ unsigned cgms : 2;
+};
+
+struct dvd_lu_send_asf {
+ __u8 type;
+ unsigned agid : 2;
+
+ unsigned asf : 1;
+};
+
+struct dvd_host_send_rpcstate {
+ __u8 type;
+ __u8 pdrc;
+};
+
+struct dvd_lu_send_rpcstate {
+ __u8 type : 2;
+ __u8 vra : 3;
+ __u8 ucca : 3;
+ __u8 region_mask;
+ __u8 rpc_scheme;
+};
+
+typedef union {
+ __u8 type;
+
+ struct dvd_lu_send_agid lsa;
+ struct dvd_host_send_challenge hsc;
+ struct dvd_send_key lsk;
+ struct dvd_lu_send_challenge lsc;
+ struct dvd_send_key hsk;
+ struct dvd_lu_send_title_key lstk;
+ struct dvd_lu_send_asf lsasf;
+ struct dvd_host_send_rpcstate hrpcs;
+ struct dvd_lu_send_rpcstate lrpcs;
+} dvd_authinfo;
+
+struct request_sense {
+#if defined(__BIG_ENDIAN_BITFIELD)
+ __u8 valid : 1;
+ __u8 error_code : 7;
+#elif defined(__LITTLE_ENDIAN_BITFIELD)
+ __u8 error_code : 7;
+ __u8 valid : 1;
+#endif
+ __u8 segment_number;
+#if defined(__BIG_ENDIAN_BITFIELD)
+ __u8 reserved1 : 2;
+ __u8 ili : 1;
+ __u8 reserved2 : 1;
+ __u8 sense_key : 4;
+#elif defined(__LITTLE_ENDIAN_BITFIELD)
+ __u8 sense_key : 4;
+ __u8 reserved2 : 1;
+ __u8 ili : 1;
+ __u8 reserved1 : 2;
+#endif
+ __u8 information[4];
+ __u8 add_sense_len;
+ __u8 command_info[4];
+ __u8 asc;
+ __u8 ascq;
+ __u8 fruc;
+ __u8 sks[3];
+ __u8 asb[46];
+};
+
+/*
+ * feature profile
+ */
+#define CDF_RWRT 0x0020 /* "Random Writable" */
+#define CDF_HWDM 0x0024 /* "Hardware Defect Management" */
+#define CDF_MRW 0x0028
+
+/*
+ * media status bits
+ */
+#define CDM_MRW_NOTMRW 0
+#define CDM_MRW_BGFORMAT_INACTIVE 1
+#define CDM_MRW_BGFORMAT_ACTIVE 2
+#define CDM_MRW_BGFORMAT_COMPLETE 3
+
+/*
+ * mrw address spaces
+ */
+#define MRW_LBA_DMA 0
+#define MRW_LBA_GAA 1
+
+/*
+ * mrw mode pages (first is deprecated) -- probed at init time and
+ * cdi->mrw_mode_page is set
+ */
+#define MRW_MODE_PC_PRE1 0x2c
+#define MRW_MODE_PC 0x03
+
+struct mrw_feature_desc {
+ __be16 feature_code;
+#if defined(__BIG_ENDIAN_BITFIELD)
+ __u8 reserved1 : 2;
+ __u8 feature_version : 4;
+ __u8 persistent : 1;
+ __u8 curr : 1;
+#elif defined(__LITTLE_ENDIAN_BITFIELD)
+ __u8 curr : 1;
+ __u8 persistent : 1;
+ __u8 feature_version : 4;
+ __u8 reserved1 : 2;
+#endif
+ __u8 add_len;
+#if defined(__BIG_ENDIAN_BITFIELD)
+ __u8 reserved2 : 7;
+ __u8 write : 1;
+#elif defined(__LITTLE_ENDIAN_BITFIELD)
+ __u8 write : 1;
+ __u8 reserved2 : 7;
+#endif
+ __u8 reserved3;
+ __u8 reserved4;
+ __u8 reserved5;
+};
+
+/* cf. mmc4r02g.pdf 5.3.10 Random Writable Feature (0020h) pg 197 of 635 */
+struct rwrt_feature_desc {
+ __be16 feature_code;
+#if defined(__BIG_ENDIAN_BITFIELD)
+ __u8 reserved1 : 2;
+ __u8 feature_version : 4;
+ __u8 persistent : 1;
+ __u8 curr : 1;
+#elif defined(__LITTLE_ENDIAN_BITFIELD)
+ __u8 curr : 1;
+ __u8 persistent : 1;
+ __u8 feature_version : 4;
+ __u8 reserved1 : 2;
+#endif
+ __u8 add_len;
+ __u32 last_lba;
+ __u32 block_size;
+ __u16 blocking;
+#if defined(__BIG_ENDIAN_BITFIELD)
+ __u8 reserved2 : 7;
+ __u8 page_present : 1;
+#elif defined(__LITTLE_ENDIAN_BITFIELD)
+ __u8 page_present : 1;
+ __u8 reserved2 : 7;
+#endif
+ __u8 reserved3;
+};
+
+typedef struct {
+ __be16 disc_information_length;
+#if defined(__BIG_ENDIAN_BITFIELD)
+ __u8 reserved1 : 3;
+ __u8 erasable : 1;
+ __u8 border_status : 2;
+ __u8 disc_status : 2;
+#elif defined(__LITTLE_ENDIAN_BITFIELD)
+ __u8 disc_status : 2;
+ __u8 border_status : 2;
+ __u8 erasable : 1;
+ __u8 reserved1 : 3;
+#else
+#error "Please fix <asm/byteorder.h>"
+#endif
+ __u8 n_first_track;
+ __u8 n_sessions_lsb;
+ __u8 first_track_lsb;
+ __u8 last_track_lsb;
+#if defined(__BIG_ENDIAN_BITFIELD)
+ __u8 did_v : 1;
+ __u8 dbc_v : 1;
+ __u8 uru : 1;
+ __u8 reserved2 : 2;
+ __u8 dbit : 1;
+ __u8 mrw_status : 2;
+#elif defined(__LITTLE_ENDIAN_BITFIELD)
+ __u8 mrw_status : 2;
+ __u8 dbit : 1;
+ __u8 reserved2 : 2;
+ __u8 uru : 1;
+ __u8 dbc_v : 1;
+ __u8 did_v : 1;
+#endif
+ __u8 disc_type;
+ __u8 n_sessions_msb;
+ __u8 first_track_msb;
+ __u8 last_track_msb;
+ __u32 disc_id;
+ __u32 lead_in;
+ __u32 lead_out;
+ __u8 disc_bar_code[8];
+ __u8 reserved3;
+ __u8 n_opc;
+} disc_information;
+
+typedef struct {
+ __be16 track_information_length;
+ __u8 track_lsb;
+ __u8 session_lsb;
+ __u8 reserved1;
+#if defined(__BIG_ENDIAN_BITFIELD)
+ __u8 reserved2 : 2;
+ __u8 damage : 1;
+ __u8 copy : 1;
+ __u8 track_mode : 4;
+ __u8 rt : 1;
+ __u8 blank : 1;
+ __u8 packet : 1;
+ __u8 fp : 1;
+ __u8 data_mode : 4;
+ __u8 reserved3 : 6;
+ __u8 lra_v : 1;
+ __u8 nwa_v : 1;
+#elif defined(__LITTLE_ENDIAN_BITFIELD)
+ __u8 track_mode : 4;
+ __u8 copy : 1;
+ __u8 damage : 1;
+ __u8 reserved2 : 2;
+ __u8 data_mode : 4;
+ __u8 fp : 1;
+ __u8 packet : 1;
+ __u8 blank : 1;
+ __u8 rt : 1;
+ __u8 nwa_v : 1;
+ __u8 lra_v : 1;
+ __u8 reserved3 : 6;
+#endif
+ __be32 track_start;
+ __be32 next_writable;
+ __be32 free_blocks;
+ __be32 fixed_packet_size;
+ __be32 track_size;
+ __be32 last_rec_address;
+} track_information;
+
+struct feature_header {
+ __u32 data_len;
+ __u8 reserved1;
+ __u8 reserved2;
+ __u16 curr_profile;
+};
+
+struct mode_page_header {
+ __be16 mode_data_length;
+ __u8 medium_type;
+ __u8 reserved1;
+ __u8 reserved2;
+ __u8 reserved3;
+ __be16 desc_length;
+};
+
+
+#endif /* _UAPI_LINUX_CDROM_H */
diff --git a/include/uapi/linux/cgroupstats.h b/include/uapi/linux/cgroupstats.h
new file mode 100644
index 000000000000..3753c33160d1
--- /dev/null
+++ b/include/uapi/linux/cgroupstats.h
@@ -0,0 +1,71 @@
+/* cgroupstats.h - exporting per-cgroup statistics
+ *
+ * Copyright IBM Corporation, 2007
+ * Author Balbir Singh <balbir@linux.vnet.ibm.com>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2.1 of the GNU Lesser General Public License
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+#ifndef _LINUX_CGROUPSTATS_H
+#define _LINUX_CGROUPSTATS_H
+
+#include <linux/types.h>
+#include <linux/taskstats.h>
+
+/*
+ * Data shared between user space and kernel space on a per cgroup
+ * basis. This data is shared using taskstats.
+ *
+ * Most of these states are derived by looking at the task->state value
+ * For the nr_io_wait state, a flag in the delay accounting structure
+ * indicates that the task is waiting on IO
+ *
+ * Each member is aligned to a 8 byte boundary.
+ */
+struct cgroupstats {
+ __u64 nr_sleeping; /* Number of tasks sleeping */
+ __u64 nr_running; /* Number of tasks running */
+ __u64 nr_stopped; /* Number of tasks in stopped state */
+ __u64 nr_uninterruptible; /* Number of tasks in uninterruptible */
+ /* state */
+ __u64 nr_io_wait; /* Number of tasks waiting on IO */
+};
+
+/*
+ * Commands sent from userspace
+ * Not versioned. New commands should only be inserted at the enum's end
+ * prior to __CGROUPSTATS_CMD_MAX
+ */
+
+enum {
+ CGROUPSTATS_CMD_UNSPEC = __TASKSTATS_CMD_MAX, /* Reserved */
+ CGROUPSTATS_CMD_GET, /* user->kernel request/get-response */
+ CGROUPSTATS_CMD_NEW, /* kernel->user event */
+ __CGROUPSTATS_CMD_MAX,
+};
+
+#define CGROUPSTATS_CMD_MAX (__CGROUPSTATS_CMD_MAX - 1)
+
+enum {
+ CGROUPSTATS_TYPE_UNSPEC = 0, /* Reserved */
+ CGROUPSTATS_TYPE_CGROUP_STATS, /* contains name + stats */
+ __CGROUPSTATS_TYPE_MAX,
+};
+
+#define CGROUPSTATS_TYPE_MAX (__CGROUPSTATS_TYPE_MAX - 1)
+
+enum {
+ CGROUPSTATS_CMD_ATTR_UNSPEC = 0,
+ CGROUPSTATS_CMD_ATTR_FD,
+ __CGROUPSTATS_CMD_ATTR_MAX,
+};
+
+#define CGROUPSTATS_CMD_ATTR_MAX (__CGROUPSTATS_CMD_ATTR_MAX - 1)
+
+#endif /* _LINUX_CGROUPSTATS_H */
diff --git a/include/uapi/linux/chio.h b/include/uapi/linux/chio.h
new file mode 100644
index 000000000000..d9bac7f97282
--- /dev/null
+++ b/include/uapi/linux/chio.h
@@ -0,0 +1,168 @@
+/*
+ * ioctl interface for the scsi media changer driver
+ */
+
+/* changer element types */
+#define CHET_MT 0 /* media transport element (robot) */
+#define CHET_ST 1 /* storage element (media slots) */
+#define CHET_IE 2 /* import/export element */
+#define CHET_DT 3 /* data transfer element (tape/cdrom/whatever) */
+#define CHET_V1 4 /* vendor specific #1 */
+#define CHET_V2 5 /* vendor specific #2 */
+#define CHET_V3 6 /* vendor specific #3 */
+#define CHET_V4 7 /* vendor specific #4 */
+
+
+/*
+ * CHIOGPARAMS
+ * query changer properties
+ *
+ * CHIOVGPARAMS
+ * query vendor-specific element types
+ *
+ * accessing elements works by specifing type and unit of the element.
+ * for example, storage elements are addressed with type = CHET_ST and
+ * unit = 0 .. cp_nslots-1
+ *
+ */
+struct changer_params {
+ int cp_curpicker; /* current transport element */
+ int cp_npickers; /* number of transport elements (CHET_MT) */
+ int cp_nslots; /* number of storage elements (CHET_ST) */
+ int cp_nportals; /* number of import/export elements (CHET_IE) */
+ int cp_ndrives; /* number of data transfer elements (CHET_DT) */
+};
+struct changer_vendor_params {
+ int cvp_n1; /* number of vendor specific elems (CHET_V1) */
+ char cvp_label1[16];
+ int cvp_n2; /* number of vendor specific elems (CHET_V2) */
+ char cvp_label2[16];
+ int cvp_n3; /* number of vendor specific elems (CHET_V3) */
+ char cvp_label3[16];
+ int cvp_n4; /* number of vendor specific elems (CHET_V4) */
+ char cvp_label4[16];
+ int reserved[8];
+};
+
+
+/*
+ * CHIOMOVE
+ * move a medium from one element to another
+ */
+struct changer_move {
+ int cm_fromtype; /* type/unit of source element */
+ int cm_fromunit;
+ int cm_totype; /* type/unit of destination element */
+ int cm_tounit;
+ int cm_flags;
+};
+#define CM_INVERT 1 /* flag: rotate media (for double-sided like MOD) */
+
+
+/*
+ * CHIOEXCHANGE
+ * move one medium from element #1 to element #2,
+ * and another one from element #2 to element #3.
+ * element #1 and #3 are allowed to be identical.
+ */
+struct changer_exchange {
+ int ce_srctype; /* type/unit of element #1 */
+ int ce_srcunit;
+ int ce_fdsttype; /* type/unit of element #2 */
+ int ce_fdstunit;
+ int ce_sdsttype; /* type/unit of element #3 */
+ int ce_sdstunit;
+ int ce_flags;
+};
+#define CE_INVERT1 1
+#define CE_INVERT2 2
+
+
+/*
+ * CHIOPOSITION
+ * move the transport element (robot arm) to a specific element.
+ */
+struct changer_position {
+ int cp_type;
+ int cp_unit;
+ int cp_flags;
+};
+#define CP_INVERT 1
+
+
+/*
+ * CHIOGSTATUS
+ * get element status for all elements of a specific type
+ */
+struct changer_element_status {
+ int ces_type;
+ unsigned char __user *ces_data;
+};
+#define CESTATUS_FULL 0x01 /* full */
+#define CESTATUS_IMPEXP 0x02 /* media was imported (inserted by sysop) */
+#define CESTATUS_EXCEPT 0x04 /* error condition */
+#define CESTATUS_ACCESS 0x08 /* access allowed */
+#define CESTATUS_EXENAB 0x10 /* element can export media */
+#define CESTATUS_INENAB 0x20 /* element can import media */
+
+
+/*
+ * CHIOGELEM
+ * get more detailed status information for a single element
+ */
+struct changer_get_element {
+ int cge_type; /* type/unit */
+ int cge_unit;
+ int cge_status; /* status */
+ int cge_errno; /* errno */
+ int cge_srctype; /* source element of the last move/exchange */
+ int cge_srcunit;
+ int cge_id; /* scsi id (for data transfer elements) */
+ int cge_lun; /* scsi lun (for data transfer elements) */
+ char cge_pvoltag[36]; /* primary volume tag */
+ char cge_avoltag[36]; /* alternate volume tag */
+ int cge_flags;
+};
+/* flags */
+#define CGE_ERRNO 0x01 /* errno available */
+#define CGE_INVERT 0x02 /* media inverted */
+#define CGE_SRC 0x04 /* media src available */
+#define CGE_IDLUN 0x08 /* ID+LUN available */
+#define CGE_PVOLTAG 0x10 /* primary volume tag available */
+#define CGE_AVOLTAG 0x20 /* alternate volume tag available */
+
+
+/*
+ * CHIOSVOLTAG
+ * set volume tag
+ */
+struct changer_set_voltag {
+ int csv_type; /* type/unit */
+ int csv_unit;
+ char csv_voltag[36]; /* volume tag */
+ int csv_flags;
+};
+#define CSV_PVOLTAG 0x01 /* primary volume tag */
+#define CSV_AVOLTAG 0x02 /* alternate volume tag */
+#define CSV_CLEARTAG 0x04 /* clear volume tag */
+
+/* ioctls */
+#define CHIOMOVE _IOW('c', 1,struct changer_move)
+#define CHIOEXCHANGE _IOW('c', 2,struct changer_exchange)
+#define CHIOPOSITION _IOW('c', 3,struct changer_position)
+#define CHIOGPICKER _IOR('c', 4,int) /* not impl. */
+#define CHIOSPICKER _IOW('c', 5,int) /* not impl. */
+#define CHIOGPARAMS _IOR('c', 6,struct changer_params)
+#define CHIOGSTATUS _IOW('c', 8,struct changer_element_status)
+#define CHIOGELEM _IOW('c',16,struct changer_get_element)
+#define CHIOINITELEM _IO('c',17)
+#define CHIOSVOLTAG _IOW('c',18,struct changer_set_voltag)
+#define CHIOGVPARAMS _IOR('c',19,struct changer_vendor_params)
+
+/* ---------------------------------------------------------------------- */
+
+/*
+ * Local variables:
+ * c-basic-offset: 8
+ * End:
+ */
diff --git a/include/uapi/linux/cm4000_cs.h b/include/uapi/linux/cm4000_cs.h
new file mode 100644
index 000000000000..bc51f77db918
--- /dev/null
+++ b/include/uapi/linux/cm4000_cs.h
@@ -0,0 +1,62 @@
+#ifndef _UAPI_CM4000_H_
+#define _UAPI_CM4000_H_
+
+#include <linux/types.h>
+
+#define MAX_ATR 33
+
+#define CM4000_MAX_DEV 4
+
+/* those two structures are passed via ioctl() from/to userspace. They are
+ * used by existing userspace programs, so I kepth the awkward "bIFSD" naming
+ * not to break compilation of userspace apps. -HW */
+
+typedef struct atreq {
+ __s32 atr_len;
+ unsigned char atr[64];
+ __s32 power_act;
+ unsigned char bIFSD;
+ unsigned char bIFSC;
+} atreq_t;
+
+
+/* what is particularly stupid in the original driver is the arch-dependent
+ * member sizes. This leads to CONFIG_COMPAT breakage, since 32bit userspace
+ * will lay out the structure members differently than the 64bit kernel.
+ *
+ * I've changed "ptsreq.protocol" from "unsigned long" to "__u32".
+ * On 32bit this will make no difference. With 64bit kernels, it will make
+ * 32bit apps work, too.
+ */
+
+typedef struct ptsreq {
+ __u32 protocol; /*T=0: 2^0, T=1: 2^1*/
+ unsigned char flags;
+ unsigned char pts1;
+ unsigned char pts2;
+ unsigned char pts3;
+} ptsreq_t;
+
+#define CM_IOC_MAGIC 'c'
+#define CM_IOC_MAXNR 255
+
+#define CM_IOCGSTATUS _IOR (CM_IOC_MAGIC, 0, unsigned char *)
+#define CM_IOCGATR _IOWR(CM_IOC_MAGIC, 1, atreq_t *)
+#define CM_IOCSPTS _IOW (CM_IOC_MAGIC, 2, ptsreq_t *)
+#define CM_IOCSRDR _IO (CM_IOC_MAGIC, 3)
+#define CM_IOCARDOFF _IO (CM_IOC_MAGIC, 4)
+
+#define CM_IOSDBGLVL _IOW(CM_IOC_MAGIC, 250, int*)
+
+/* card and device states */
+#define CM_CARD_INSERTED 0x01
+#define CM_CARD_POWERED 0x02
+#define CM_ATR_PRESENT 0x04
+#define CM_ATR_VALID 0x08
+#define CM_STATE_VALID 0x0f
+/* extra info only from CM4000 */
+#define CM_NO_READER 0x10
+#define CM_BAD_CARD 0x20
+
+
+#endif /* _UAPI_CM4000_H_ */
diff --git a/include/uapi/linux/cn_proc.h b/include/uapi/linux/cn_proc.h
new file mode 100644
index 000000000000..0d7b49973bb3
--- /dev/null
+++ b/include/uapi/linux/cn_proc.h
@@ -0,0 +1,121 @@
+/*
+ * cn_proc.h - process events connector
+ *
+ * Copyright (C) Matt Helsley, IBM Corp. 2005
+ * Based on cn_fork.h by Nguyen Anh Quynh and Guillaume Thouvenin
+ * Copyright (C) 2005 Nguyen Anh Quynh <aquynh@gmail.com>
+ * Copyright (C) 2005 Guillaume Thouvenin <guillaume.thouvenin@bull.net>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2.1 of the GNU Lesser General Public License
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it would be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ */
+
+#ifndef _UAPICN_PROC_H
+#define _UAPICN_PROC_H
+
+#include <linux/types.h>
+
+/*
+ * Userspace sends this enum to register with the kernel that it is listening
+ * for events on the connector.
+ */
+enum proc_cn_mcast_op {
+ PROC_CN_MCAST_LISTEN = 1,
+ PROC_CN_MCAST_IGNORE = 2
+};
+
+/*
+ * From the user's point of view, the process
+ * ID is the thread group ID and thread ID is the internal
+ * kernel "pid". So, fields are assigned as follow:
+ *
+ * In user space - In kernel space
+ *
+ * parent process ID = parent->tgid
+ * parent thread ID = parent->pid
+ * child process ID = child->tgid
+ * child thread ID = child->pid
+ */
+
+struct proc_event {
+ enum what {
+ /* Use successive bits so the enums can be used to record
+ * sets of events as well
+ */
+ PROC_EVENT_NONE = 0x00000000,
+ PROC_EVENT_FORK = 0x00000001,
+ PROC_EVENT_EXEC = 0x00000002,
+ PROC_EVENT_UID = 0x00000004,
+ PROC_EVENT_GID = 0x00000040,
+ PROC_EVENT_SID = 0x00000080,
+ PROC_EVENT_PTRACE = 0x00000100,
+ PROC_EVENT_COMM = 0x00000200,
+ /* "next" should be 0x00000400 */
+ /* "last" is the last process event: exit */
+ PROC_EVENT_EXIT = 0x80000000
+ } what;
+ __u32 cpu;
+ __u64 __attribute__((aligned(8))) timestamp_ns;
+ /* Number of nano seconds since system boot */
+ union { /* must be last field of proc_event struct */
+ struct {
+ __u32 err;
+ } ack;
+
+ struct fork_proc_event {
+ __kernel_pid_t parent_pid;
+ __kernel_pid_t parent_tgid;
+ __kernel_pid_t child_pid;
+ __kernel_pid_t child_tgid;
+ } fork;
+
+ struct exec_proc_event {
+ __kernel_pid_t process_pid;
+ __kernel_pid_t process_tgid;
+ } exec;
+
+ struct id_proc_event {
+ __kernel_pid_t process_pid;
+ __kernel_pid_t process_tgid;
+ union {
+ __u32 ruid; /* task uid */
+ __u32 rgid; /* task gid */
+ } r;
+ union {
+ __u32 euid;
+ __u32 egid;
+ } e;
+ } id;
+
+ struct sid_proc_event {
+ __kernel_pid_t process_pid;
+ __kernel_pid_t process_tgid;
+ } sid;
+
+ struct ptrace_proc_event {
+ __kernel_pid_t process_pid;
+ __kernel_pid_t process_tgid;
+ __kernel_pid_t tracer_pid;
+ __kernel_pid_t tracer_tgid;
+ } ptrace;
+
+ struct comm_proc_event {
+ __kernel_pid_t process_pid;
+ __kernel_pid_t process_tgid;
+ char comm[16];
+ } comm;
+
+ struct exit_proc_event {
+ __kernel_pid_t process_pid;
+ __kernel_pid_t process_tgid;
+ __u32 exit_code, exit_signal;
+ } exit;
+ } event_data;
+};
+
+#endif /* _UAPICN_PROC_H */
diff --git a/include/uapi/linux/coda.h b/include/uapi/linux/coda.h
new file mode 100644
index 000000000000..695fade33c64
--- /dev/null
+++ b/include/uapi/linux/coda.h
@@ -0,0 +1,741 @@
+/*
+ You may distribute this file under either of the two licenses that
+ follow at your discretion.
+*/
+
+/* BLURB lgpl
+
+ Coda File System
+ Release 5
+
+ Copyright (c) 1987-1999 Carnegie Mellon University
+ Additional copyrights listed below
+
+This code is distributed "AS IS" without warranty of any kind under
+the terms of the GNU Library General Public Licence Version 2, as
+shown in the file LICENSE, or under the license shown below. The
+technical and financial contributors to Coda are listed in the file
+CREDITS.
+
+ Additional copyrights
+*/
+
+/*
+
+ Coda: an Experimental Distributed File System
+ Release 4.0
+
+ Copyright (c) 1987-1999 Carnegie Mellon University
+ All Rights Reserved
+
+Permission to use, copy, modify and distribute this software and its
+documentation is hereby granted, provided that both the copyright
+notice and this permission notice appear in all copies of the
+software, derivative works or modified versions, and any portions
+thereof, and that both notices appear in supporting documentation, and
+that credit is given to Carnegie Mellon University in all documents
+and publicity pertaining to direct or indirect use of this code or its
+derivatives.
+
+CODA IS AN EXPERIMENTAL SOFTWARE SYSTEM AND IS KNOWN TO HAVE BUGS,
+SOME OF WHICH MAY HAVE SERIOUS CONSEQUENCES. CARNEGIE MELLON ALLOWS
+FREE USE OF THIS SOFTWARE IN ITS "AS IS" CONDITION. CARNEGIE MELLON
+DISCLAIMS ANY LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER
+RESULTING DIRECTLY OR INDIRECTLY FROM THE USE OF THIS SOFTWARE OR OF
+ANY DERIVATIVE WORK.
+
+Carnegie Mellon encourages users of this software to return any
+improvements or extensions that they make, and to grant Carnegie
+Mellon the rights to redistribute these changes without encumbrance.
+*/
+
+/*
+ *
+ * Based on cfs.h from Mach, but revamped for increased simplicity.
+ * Linux modifications by
+ * Peter Braam, Aug 1996
+ */
+
+#ifndef _UAPI_CODA_HEADER_
+#define _UAPI_CODA_HEADER_
+
+
+/* Catch new _KERNEL defn for NetBSD and DJGPP/__CYGWIN32__ */
+#if defined(__NetBSD__) || \
+ ((defined(DJGPP) || defined(__CYGWIN32__)) && !defined(KERNEL))
+#include <sys/types.h>
+#endif
+
+#ifndef CODA_MAXSYMLINKS
+#define CODA_MAXSYMLINKS 10
+#endif
+
+#if defined(DJGPP) || defined(__CYGWIN32__)
+#ifdef KERNEL
+typedef unsigned long u_long;
+typedef unsigned int u_int;
+typedef unsigned short u_short;
+typedef u_long ino_t;
+typedef u_long dev_t;
+typedef void * caddr_t;
+#ifdef DOS
+typedef unsigned __int64 u_quad_t;
+#else
+typedef unsigned long long u_quad_t;
+#endif
+
+#define inline
+
+struct timespec {
+ long ts_sec;
+ long ts_nsec;
+};
+#else /* DJGPP but not KERNEL */
+#include <sys/time.h>
+typedef unsigned long long u_quad_t;
+#endif /* !KERNEL */
+#endif /* !DJGPP */
+
+
+#if defined(__linux__)
+#include <linux/time.h>
+#define cdev_t u_quad_t
+#ifndef __KERNEL__
+#if !defined(_UQUAD_T_) && (!defined(__GLIBC__) || __GLIBC__ < 2)
+#define _UQUAD_T_ 1
+typedef unsigned long long u_quad_t;
+#endif
+#endif /* __KERNEL__ */
+#else
+#define cdev_t dev_t
+#endif
+
+#ifdef __CYGWIN32__
+struct timespec {
+ time_t tv_sec; /* seconds */
+ long tv_nsec; /* nanoseconds */
+};
+#endif
+
+#ifndef __BIT_TYPES_DEFINED__
+#define __BIT_TYPES_DEFINED__
+typedef signed char int8_t;
+typedef unsigned char u_int8_t;
+typedef short int16_t;
+typedef unsigned short u_int16_t;
+typedef int int32_t;
+typedef unsigned int u_int32_t;
+#endif
+
+
+/*
+ * Cfs constants
+ */
+#define CODA_MAXNAMLEN 255
+#define CODA_MAXPATHLEN 1024
+#define CODA_MAXSYMLINK 10
+
+/* these are Coda's version of O_RDONLY etc combinations
+ * to deal with VFS open modes
+ */
+#define C_O_READ 0x001
+#define C_O_WRITE 0x002
+#define C_O_TRUNC 0x010
+#define C_O_EXCL 0x100
+#define C_O_CREAT 0x200
+
+/* these are to find mode bits in Venus */
+#define C_M_READ 00400
+#define C_M_WRITE 00200
+
+/* for access Venus will use */
+#define C_A_C_OK 8 /* Test for writing upon create. */
+#define C_A_R_OK 4 /* Test for read permission. */
+#define C_A_W_OK 2 /* Test for write permission. */
+#define C_A_X_OK 1 /* Test for execute permission. */
+#define C_A_F_OK 0 /* Test for existence. */
+
+
+
+#ifndef _VENUS_DIRENT_T_
+#define _VENUS_DIRENT_T_ 1
+struct venus_dirent {
+ u_int32_t d_fileno; /* file number of entry */
+ u_int16_t d_reclen; /* length of this record */
+ u_int8_t d_type; /* file type, see below */
+ u_int8_t d_namlen; /* length of string in d_name */
+ char d_name[CODA_MAXNAMLEN + 1];/* name must be no longer than this */
+};
+#undef DIRSIZ
+#define DIRSIZ(dp) ((sizeof (struct venus_dirent) - (CODA_MAXNAMLEN+1)) + \
+ (((dp)->d_namlen+1 + 3) &~ 3))
+
+/*
+ * File types
+ */
+#define CDT_UNKNOWN 0
+#define CDT_FIFO 1
+#define CDT_CHR 2
+#define CDT_DIR 4
+#define CDT_BLK 6
+#define CDT_REG 8
+#define CDT_LNK 10
+#define CDT_SOCK 12
+#define CDT_WHT 14
+
+/*
+ * Convert between stat structure types and directory types.
+ */
+#define IFTOCDT(mode) (((mode) & 0170000) >> 12)
+#define CDTTOIF(dirtype) ((dirtype) << 12)
+
+#endif
+
+#ifndef _VUID_T_
+#define _VUID_T_
+typedef u_int32_t vuid_t;
+typedef u_int32_t vgid_t;
+#endif /*_VUID_T_ */
+
+struct CodaFid {
+ u_int32_t opaque[4];
+};
+
+#define coda_f2i(fid)\
+ (fid ? (fid->opaque[3] ^ (fid->opaque[2]<<10) ^ (fid->opaque[1]<<20) ^ fid->opaque[0]) : 0)
+
+#ifndef _VENUS_VATTR_T_
+#define _VENUS_VATTR_T_
+/*
+ * Vnode types. VNON means no type.
+ */
+enum coda_vtype { C_VNON, C_VREG, C_VDIR, C_VBLK, C_VCHR, C_VLNK, C_VSOCK, C_VFIFO, C_VBAD };
+
+struct coda_vattr {
+ long va_type; /* vnode type (for create) */
+ u_short va_mode; /* files access mode and type */
+ short va_nlink; /* number of references to file */
+ vuid_t va_uid; /* owner user id */
+ vgid_t va_gid; /* owner group id */
+ long va_fileid; /* file id */
+ u_quad_t va_size; /* file size in bytes */
+ long va_blocksize; /* blocksize preferred for i/o */
+ struct timespec va_atime; /* time of last access */
+ struct timespec va_mtime; /* time of last modification */
+ struct timespec va_ctime; /* time file changed */
+ u_long va_gen; /* generation number of file */
+ u_long va_flags; /* flags defined for file */
+ cdev_t va_rdev; /* device special file represents */
+ u_quad_t va_bytes; /* bytes of disk space held by file */
+ u_quad_t va_filerev; /* file modification number */
+};
+
+#endif
+
+/* structure used by CODA_STATFS for getting cache information from venus */
+struct coda_statfs {
+ int32_t f_blocks;
+ int32_t f_bfree;
+ int32_t f_bavail;
+ int32_t f_files;
+ int32_t f_ffree;
+};
+
+/*
+ * Kernel <--> Venus communications.
+ */
+
+#define CODA_ROOT 2
+#define CODA_OPEN_BY_FD 3
+#define CODA_OPEN 4
+#define CODA_CLOSE 5
+#define CODA_IOCTL 6
+#define CODA_GETATTR 7
+#define CODA_SETATTR 8
+#define CODA_ACCESS 9
+#define CODA_LOOKUP 10
+#define CODA_CREATE 11
+#define CODA_REMOVE 12
+#define CODA_LINK 13
+#define CODA_RENAME 14
+#define CODA_MKDIR 15
+#define CODA_RMDIR 16
+#define CODA_SYMLINK 18
+#define CODA_READLINK 19
+#define CODA_FSYNC 20
+#define CODA_VGET 22
+#define CODA_SIGNAL 23
+#define CODA_REPLACE 24 /* DOWNCALL */
+#define CODA_FLUSH 25 /* DOWNCALL */
+#define CODA_PURGEUSER 26 /* DOWNCALL */
+#define CODA_ZAPFILE 27 /* DOWNCALL */
+#define CODA_ZAPDIR 28 /* DOWNCALL */
+#define CODA_PURGEFID 30 /* DOWNCALL */
+#define CODA_OPEN_BY_PATH 31
+#define CODA_RESOLVE 32
+#define CODA_REINTEGRATE 33
+#define CODA_STATFS 34
+#define CODA_STORE 35
+#define CODA_RELEASE 36
+#define CODA_NCALLS 37
+
+#define DOWNCALL(opcode) (opcode >= CODA_REPLACE && opcode <= CODA_PURGEFID)
+
+#define VC_MAXDATASIZE 8192
+#define VC_MAXMSGSIZE sizeof(union inputArgs)+sizeof(union outputArgs) +\
+ VC_MAXDATASIZE
+
+#define CIOC_KERNEL_VERSION _IOWR('c', 10, size_t)
+
+#define CODA_KERNEL_VERSION 3 /* 128-bit file identifiers */
+
+/*
+ * Venus <-> Coda RPC arguments
+ */
+struct coda_in_hdr {
+ u_int32_t opcode;
+ u_int32_t unique; /* Keep multiple outstanding msgs distinct */
+ pid_t pid;
+ pid_t pgid;
+ vuid_t uid;
+};
+
+/* Really important that opcode and unique are 1st two fields! */
+struct coda_out_hdr {
+ u_int32_t opcode;
+ u_int32_t unique;
+ u_int32_t result;
+};
+
+/* coda_root: NO_IN */
+struct coda_root_out {
+ struct coda_out_hdr oh;
+ struct CodaFid VFid;
+};
+
+struct coda_root_in {
+ struct coda_in_hdr in;
+};
+
+/* coda_open: */
+struct coda_open_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+ int flags;
+};
+
+struct coda_open_out {
+ struct coda_out_hdr oh;
+ cdev_t dev;
+ ino_t inode;
+};
+
+
+/* coda_store: */
+struct coda_store_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+ int flags;
+};
+
+struct coda_store_out {
+ struct coda_out_hdr out;
+};
+
+/* coda_release: */
+struct coda_release_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+ int flags;
+};
+
+struct coda_release_out {
+ struct coda_out_hdr out;
+};
+
+/* coda_close: */
+struct coda_close_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+ int flags;
+};
+
+struct coda_close_out {
+ struct coda_out_hdr out;
+};
+
+/* coda_ioctl: */
+struct coda_ioctl_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+ int cmd;
+ int len;
+ int rwflag;
+ char *data; /* Place holder for data. */
+};
+
+struct coda_ioctl_out {
+ struct coda_out_hdr oh;
+ int len;
+ caddr_t data; /* Place holder for data. */
+};
+
+
+/* coda_getattr: */
+struct coda_getattr_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+};
+
+struct coda_getattr_out {
+ struct coda_out_hdr oh;
+ struct coda_vattr attr;
+};
+
+
+/* coda_setattr: NO_OUT */
+struct coda_setattr_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+ struct coda_vattr attr;
+};
+
+struct coda_setattr_out {
+ struct coda_out_hdr out;
+};
+
+/* coda_access: NO_OUT */
+struct coda_access_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+ int flags;
+};
+
+struct coda_access_out {
+ struct coda_out_hdr out;
+};
+
+
+/* lookup flags */
+#define CLU_CASE_SENSITIVE 0x01
+#define CLU_CASE_INSENSITIVE 0x02
+
+/* coda_lookup: */
+struct coda_lookup_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+ int name; /* Place holder for data. */
+ int flags;
+};
+
+struct coda_lookup_out {
+ struct coda_out_hdr oh;
+ struct CodaFid VFid;
+ int vtype;
+};
+
+
+/* coda_create: */
+struct coda_create_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+ struct coda_vattr attr;
+ int excl;
+ int mode;
+ int name; /* Place holder for data. */
+};
+
+struct coda_create_out {
+ struct coda_out_hdr oh;
+ struct CodaFid VFid;
+ struct coda_vattr attr;
+};
+
+
+/* coda_remove: NO_OUT */
+struct coda_remove_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+ int name; /* Place holder for data. */
+};
+
+struct coda_remove_out {
+ struct coda_out_hdr out;
+};
+
+/* coda_link: NO_OUT */
+struct coda_link_in {
+ struct coda_in_hdr ih;
+ struct CodaFid sourceFid; /* cnode to link *to* */
+ struct CodaFid destFid; /* Directory in which to place link */
+ int tname; /* Place holder for data. */
+};
+
+struct coda_link_out {
+ struct coda_out_hdr out;
+};
+
+
+/* coda_rename: NO_OUT */
+struct coda_rename_in {
+ struct coda_in_hdr ih;
+ struct CodaFid sourceFid;
+ int srcname;
+ struct CodaFid destFid;
+ int destname;
+};
+
+struct coda_rename_out {
+ struct coda_out_hdr out;
+};
+
+/* coda_mkdir: */
+struct coda_mkdir_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+ struct coda_vattr attr;
+ int name; /* Place holder for data. */
+};
+
+struct coda_mkdir_out {
+ struct coda_out_hdr oh;
+ struct CodaFid VFid;
+ struct coda_vattr attr;
+};
+
+
+/* coda_rmdir: NO_OUT */
+struct coda_rmdir_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+ int name; /* Place holder for data. */
+};
+
+struct coda_rmdir_out {
+ struct coda_out_hdr out;
+};
+
+/* coda_symlink: NO_OUT */
+struct coda_symlink_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid; /* Directory to put symlink in */
+ int srcname;
+ struct coda_vattr attr;
+ int tname;
+};
+
+struct coda_symlink_out {
+ struct coda_out_hdr out;
+};
+
+/* coda_readlink: */
+struct coda_readlink_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+};
+
+struct coda_readlink_out {
+ struct coda_out_hdr oh;
+ int count;
+ caddr_t data; /* Place holder for data. */
+};
+
+
+/* coda_fsync: NO_OUT */
+struct coda_fsync_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+};
+
+struct coda_fsync_out {
+ struct coda_out_hdr out;
+};
+
+/* coda_vget: */
+struct coda_vget_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+};
+
+struct coda_vget_out {
+ struct coda_out_hdr oh;
+ struct CodaFid VFid;
+ int vtype;
+};
+
+
+/* CODA_SIGNAL is out-of-band, doesn't need data. */
+/* CODA_INVALIDATE is a venus->kernel call */
+/* CODA_FLUSH is a venus->kernel call */
+
+/* coda_purgeuser: */
+/* CODA_PURGEUSER is a venus->kernel call */
+struct coda_purgeuser_out {
+ struct coda_out_hdr oh;
+ vuid_t uid;
+};
+
+/* coda_zapfile: */
+/* CODA_ZAPFILE is a venus->kernel call */
+struct coda_zapfile_out {
+ struct coda_out_hdr oh;
+ struct CodaFid CodaFid;
+};
+
+/* coda_zapdir: */
+/* CODA_ZAPDIR is a venus->kernel call */
+struct coda_zapdir_out {
+ struct coda_out_hdr oh;
+ struct CodaFid CodaFid;
+};
+
+/* coda_purgefid: */
+/* CODA_PURGEFID is a venus->kernel call */
+struct coda_purgefid_out {
+ struct coda_out_hdr oh;
+ struct CodaFid CodaFid;
+};
+
+/* coda_replace: */
+/* CODA_REPLACE is a venus->kernel call */
+struct coda_replace_out { /* coda_replace is a venus->kernel call */
+ struct coda_out_hdr oh;
+ struct CodaFid NewFid;
+ struct CodaFid OldFid;
+};
+
+/* coda_open_by_fd: */
+struct coda_open_by_fd_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+ int flags;
+};
+
+struct coda_open_by_fd_out {
+ struct coda_out_hdr oh;
+ int fd;
+
+#ifdef __KERNEL__
+ struct file *fh; /* not passed from userspace but used in-kernel only */
+#endif
+};
+
+/* coda_open_by_path: */
+struct coda_open_by_path_in {
+ struct coda_in_hdr ih;
+ struct CodaFid VFid;
+ int flags;
+};
+
+struct coda_open_by_path_out {
+ struct coda_out_hdr oh;
+ int path;
+};
+
+/* coda_statfs: NO_IN */
+struct coda_statfs_in {
+ struct coda_in_hdr in;
+};
+
+struct coda_statfs_out {
+ struct coda_out_hdr oh;
+ struct coda_statfs stat;
+};
+
+/*
+ * Occasionally, we don't cache the fid returned by CODA_LOOKUP.
+ * For instance, if the fid is inconsistent.
+ * This case is handled by setting the top bit of the type result parameter.
+ */
+#define CODA_NOCACHE 0x80000000
+
+union inputArgs {
+ struct coda_in_hdr ih; /* NB: every struct below begins with an ih */
+ struct coda_open_in coda_open;
+ struct coda_store_in coda_store;
+ struct coda_release_in coda_release;
+ struct coda_close_in coda_close;
+ struct coda_ioctl_in coda_ioctl;
+ struct coda_getattr_in coda_getattr;
+ struct coda_setattr_in coda_setattr;
+ struct coda_access_in coda_access;
+ struct coda_lookup_in coda_lookup;
+ struct coda_create_in coda_create;
+ struct coda_remove_in coda_remove;
+ struct coda_link_in coda_link;
+ struct coda_rename_in coda_rename;
+ struct coda_mkdir_in coda_mkdir;
+ struct coda_rmdir_in coda_rmdir;
+ struct coda_symlink_in coda_symlink;
+ struct coda_readlink_in coda_readlink;
+ struct coda_fsync_in coda_fsync;
+ struct coda_vget_in coda_vget;
+ struct coda_open_by_fd_in coda_open_by_fd;
+ struct coda_open_by_path_in coda_open_by_path;
+ struct coda_statfs_in coda_statfs;
+};
+
+union outputArgs {
+ struct coda_out_hdr oh; /* NB: every struct below begins with an oh */
+ struct coda_root_out coda_root;
+ struct coda_open_out coda_open;
+ struct coda_ioctl_out coda_ioctl;
+ struct coda_getattr_out coda_getattr;
+ struct coda_lookup_out coda_lookup;
+ struct coda_create_out coda_create;
+ struct coda_mkdir_out coda_mkdir;
+ struct coda_readlink_out coda_readlink;
+ struct coda_vget_out coda_vget;
+ struct coda_purgeuser_out coda_purgeuser;
+ struct coda_zapfile_out coda_zapfile;
+ struct coda_zapdir_out coda_zapdir;
+ struct coda_purgefid_out coda_purgefid;
+ struct coda_replace_out coda_replace;
+ struct coda_open_by_fd_out coda_open_by_fd;
+ struct coda_open_by_path_out coda_open_by_path;
+ struct coda_statfs_out coda_statfs;
+};
+
+union coda_downcalls {
+ /* CODA_INVALIDATE is a venus->kernel call */
+ /* CODA_FLUSH is a venus->kernel call */
+ struct coda_purgeuser_out purgeuser;
+ struct coda_zapfile_out zapfile;
+ struct coda_zapdir_out zapdir;
+ struct coda_purgefid_out purgefid;
+ struct coda_replace_out replace;
+};
+
+
+/*
+ * Used for identifying usage of "Control" and pioctls
+ */
+
+#define PIOCPARM_MASK 0x0000ffff
+struct ViceIoctl {
+ void __user *in; /* Data to be transferred in */
+ void __user *out; /* Data to be transferred out */
+ u_short in_size; /* Size of input buffer <= 2K */
+ u_short out_size; /* Maximum size of output buffer, <= 2K */
+};
+
+struct PioctlData {
+ const char __user *path;
+ int follow;
+ struct ViceIoctl vi;
+};
+
+#define CODA_CONTROL ".CONTROL"
+#define CODA_CONTROLLEN 8
+#define CTL_INO -1
+
+/* Data passed to mount */
+
+#define CODA_MOUNT_VERSION 1
+
+struct coda_mount_data {
+ int version;
+ int fd; /* Opened device */
+};
+
+#endif /* _UAPI_CODA_HEADER_ */
diff --git a/include/uapi/linux/coda_psdev.h b/include/uapi/linux/coda_psdev.h
new file mode 100644
index 000000000000..79d05981fc4b
--- /dev/null
+++ b/include/uapi/linux/coda_psdev.h
@@ -0,0 +1,27 @@
+#ifndef _UAPI__CODA_PSDEV_H
+#define _UAPI__CODA_PSDEV_H
+
+#include <linux/magic.h>
+
+#define CODA_PSDEV_MAJOR 67
+#define MAX_CODADEVS 5 /* how many do we allow */
+
+
+/* messages between coda filesystem in kernel and Venus */
+struct upc_req {
+ struct list_head uc_chain;
+ caddr_t uc_data;
+ u_short uc_flags;
+ u_short uc_inSize; /* Size is at most 5000 bytes */
+ u_short uc_outSize;
+ u_short uc_opcode; /* copied from data to save lookup */
+ int uc_unique;
+ wait_queue_head_t uc_sleep; /* process' wait queue */
+};
+
+#define CODA_REQ_ASYNC 0x1
+#define CODA_REQ_READ 0x2
+#define CODA_REQ_WRITE 0x4
+#define CODA_REQ_ABORT 0x8
+
+#endif /* _UAPI__CODA_PSDEV_H */
diff --git a/include/uapi/linux/coff.h b/include/uapi/linux/coff.h
new file mode 100644
index 000000000000..6354a7fe22b2
--- /dev/null
+++ b/include/uapi/linux/coff.h
@@ -0,0 +1,351 @@
+/* This file is derived from the GAS 2.1.4 assembler control file.
+ The GAS product is under the GNU General Public License, version 2 or later.
+ As such, this file is also under that license.
+
+ If the file format changes in the COFF object, this file should be
+ subsequently updated to reflect the changes.
+
+ The actual loader module only uses a few of these structures. The full
+ set is documented here because I received the full set. If you wish
+ more information about COFF, then O'Reilly has a very excellent book.
+*/
+
+#define E_SYMNMLEN 8 /* Number of characters in a symbol name */
+#define E_FILNMLEN 14 /* Number of characters in a file name */
+#define E_DIMNUM 4 /* Number of array dimensions in auxiliary entry */
+
+/*
+ * These defines are byte order independent. There is no alignment of fields
+ * permitted in the structures. Therefore they are declared as characters
+ * and the values loaded from the character positions. It also makes it
+ * nice to have it "endian" independent.
+ */
+
+/* Load a short int from the following tables with little-endian formats */
+#define COFF_SHORT_L(ps) ((short)(((unsigned short)((unsigned char)ps[1])<<8)|\
+ ((unsigned short)((unsigned char)ps[0]))))
+
+/* Load a long int from the following tables with little-endian formats */
+#define COFF_LONG_L(ps) (((long)(((unsigned long)((unsigned char)ps[3])<<24) |\
+ ((unsigned long)((unsigned char)ps[2])<<16) |\
+ ((unsigned long)((unsigned char)ps[1])<<8) |\
+ ((unsigned long)((unsigned char)ps[0])))))
+
+/* Load a short int from the following tables with big-endian formats */
+#define COFF_SHORT_H(ps) ((short)(((unsigned short)((unsigned char)ps[0])<<8)|\
+ ((unsigned short)((unsigned char)ps[1]))))
+
+/* Load a long int from the following tables with big-endian formats */
+#define COFF_LONG_H(ps) (((long)(((unsigned long)((unsigned char)ps[0])<<24) |\
+ ((unsigned long)((unsigned char)ps[1])<<16) |\
+ ((unsigned long)((unsigned char)ps[2])<<8) |\
+ ((unsigned long)((unsigned char)ps[3])))))
+
+/* These may be overridden later by brain dead implementations which generate
+ a big-endian header with little-endian data. In that case, generate a
+ replacement macro which tests a flag and uses either of the two above
+ as appropriate. */
+
+#define COFF_LONG(v) COFF_LONG_L(v)
+#define COFF_SHORT(v) COFF_SHORT_L(v)
+
+/*** coff information for Intel 386/486. */
+
+/********************** FILE HEADER **********************/
+
+struct COFF_filehdr {
+ char f_magic[2]; /* magic number */
+ char f_nscns[2]; /* number of sections */
+ char f_timdat[4]; /* time & date stamp */
+ char f_symptr[4]; /* file pointer to symtab */
+ char f_nsyms[4]; /* number of symtab entries */
+ char f_opthdr[2]; /* sizeof(optional hdr) */
+ char f_flags[2]; /* flags */
+};
+
+/*
+ * Bits for f_flags:
+ *
+ * F_RELFLG relocation info stripped from file
+ * F_EXEC file is executable (i.e. no unresolved external
+ * references)
+ * F_LNNO line numbers stripped from file
+ * F_LSYMS local symbols stripped from file
+ * F_MINMAL this is a minimal object file (".m") output of fextract
+ * F_UPDATE this is a fully bound update file, output of ogen
+ * F_SWABD this file has had its bytes swabbed (in names)
+ * F_AR16WR this file has the byte ordering of an AR16WR
+ * (e.g. 11/70) machine
+ * F_AR32WR this file has the byte ordering of an AR32WR machine
+ * (e.g. vax and iNTEL 386)
+ * F_AR32W this file has the byte ordering of an AR32W machine
+ * (e.g. 3b,maxi)
+ * F_PATCH file contains "patch" list in optional header
+ * F_NODF (minimal file only) no decision functions for
+ * replaced functions
+ */
+
+#define COFF_F_RELFLG 0000001
+#define COFF_F_EXEC 0000002
+#define COFF_F_LNNO 0000004
+#define COFF_F_LSYMS 0000010
+#define COFF_F_MINMAL 0000020
+#define COFF_F_UPDATE 0000040
+#define COFF_F_SWABD 0000100
+#define COFF_F_AR16WR 0000200
+#define COFF_F_AR32WR 0000400
+#define COFF_F_AR32W 0001000
+#define COFF_F_PATCH 0002000
+#define COFF_F_NODF 0002000
+
+#define COFF_I386MAGIC 0x14c /* Linux's system */
+
+#if 0 /* Perhaps, someday, these formats may be used. */
+#define COFF_I386PTXMAGIC 0x154
+#define COFF_I386AIXMAGIC 0x175 /* IBM's AIX system */
+#define COFF_I386BADMAG(x) ((COFF_SHORT((x).f_magic) != COFF_I386MAGIC) \
+ && COFF_SHORT((x).f_magic) != COFF_I386PTXMAGIC \
+ && COFF_SHORT((x).f_magic) != COFF_I386AIXMAGIC)
+#else
+#define COFF_I386BADMAG(x) (COFF_SHORT((x).f_magic) != COFF_I386MAGIC)
+#endif
+
+#define COFF_FILHDR struct COFF_filehdr
+#define COFF_FILHSZ sizeof(COFF_FILHDR)
+
+/********************** AOUT "OPTIONAL HEADER" **********************/
+
+/* Linux COFF must have this "optional" header. Standard COFF has no entry
+ location for the "entry" point. They normally would start with the first
+ location of the .text section. This is not a good idea for linux. So,
+ the use of this "optional" header is not optional. It is required.
+
+ Do not be tempted to assume that the size of the optional header is
+ a constant and simply index the next byte by the size of this structure.
+ Use the 'f_opthdr' field in the main coff header for the size of the
+ structure actually written to the file!!
+*/
+
+typedef struct
+{
+ char magic[2]; /* type of file */
+ char vstamp[2]; /* version stamp */
+ char tsize[4]; /* text size in bytes, padded to FW bdry */
+ char dsize[4]; /* initialized data " " */
+ char bsize[4]; /* uninitialized data " " */
+ char entry[4]; /* entry pt. */
+ char text_start[4]; /* base of text used for this file */
+ char data_start[4]; /* base of data used for this file */
+}
+COFF_AOUTHDR;
+
+#define COFF_AOUTSZ (sizeof(COFF_AOUTHDR))
+
+#define COFF_STMAGIC 0401
+#define COFF_OMAGIC 0404
+#define COFF_JMAGIC 0407 /* dirty text and data image, can't share */
+#define COFF_DMAGIC 0410 /* dirty text segment, data aligned */
+#define COFF_ZMAGIC 0413 /* The proper magic number for executables */
+#define COFF_SHMAGIC 0443 /* shared library header */
+
+/********************** SECTION HEADER **********************/
+
+struct COFF_scnhdr {
+ char s_name[8]; /* section name */
+ char s_paddr[4]; /* physical address, aliased s_nlib */
+ char s_vaddr[4]; /* virtual address */
+ char s_size[4]; /* section size */
+ char s_scnptr[4]; /* file ptr to raw data for section */
+ char s_relptr[4]; /* file ptr to relocation */
+ char s_lnnoptr[4]; /* file ptr to line numbers */
+ char s_nreloc[2]; /* number of relocation entries */
+ char s_nlnno[2]; /* number of line number entries */
+ char s_flags[4]; /* flags */
+};
+
+#define COFF_SCNHDR struct COFF_scnhdr
+#define COFF_SCNHSZ sizeof(COFF_SCNHDR)
+
+/*
+ * names of "special" sections
+ */
+
+#define COFF_TEXT ".text"
+#define COFF_DATA ".data"
+#define COFF_BSS ".bss"
+#define COFF_COMMENT ".comment"
+#define COFF_LIB ".lib"
+
+#define COFF_SECT_TEXT 0 /* Section for instruction code */
+#define COFF_SECT_DATA 1 /* Section for initialized globals */
+#define COFF_SECT_BSS 2 /* Section for un-initialized globals */
+#define COFF_SECT_REQD 3 /* Minimum number of sections for good file */
+
+#define COFF_STYP_REG 0x00 /* regular segment */
+#define COFF_STYP_DSECT 0x01 /* dummy segment */
+#define COFF_STYP_NOLOAD 0x02 /* no-load segment */
+#define COFF_STYP_GROUP 0x04 /* group segment */
+#define COFF_STYP_PAD 0x08 /* .pad segment */
+#define COFF_STYP_COPY 0x10 /* copy section */
+#define COFF_STYP_TEXT 0x20 /* .text segment */
+#define COFF_STYP_DATA 0x40 /* .data segment */
+#define COFF_STYP_BSS 0x80 /* .bss segment */
+#define COFF_STYP_INFO 0x200 /* .comment section */
+#define COFF_STYP_OVER 0x400 /* overlay section */
+#define COFF_STYP_LIB 0x800 /* library section */
+
+/*
+ * Shared libraries have the following section header in the data field for
+ * each library.
+ */
+
+struct COFF_slib {
+ char sl_entsz[4]; /* Size of this entry */
+ char sl_pathndx[4]; /* size of the header field */
+};
+
+#define COFF_SLIBHD struct COFF_slib
+#define COFF_SLIBSZ sizeof(COFF_SLIBHD)
+
+/********************** LINE NUMBERS **********************/
+
+/* 1 line number entry for every "breakpointable" source line in a section.
+ * Line numbers are grouped on a per function basis; first entry in a function
+ * grouping will have l_lnno = 0 and in place of physical address will be the
+ * symbol table index of the function name.
+ */
+
+struct COFF_lineno {
+ union {
+ char l_symndx[4]; /* function name symbol index, iff l_lnno == 0*/
+ char l_paddr[4]; /* (physical) address of line number */
+ } l_addr;
+ char l_lnno[2]; /* line number */
+};
+
+#define COFF_LINENO struct COFF_lineno
+#define COFF_LINESZ 6
+
+/********************** SYMBOLS **********************/
+
+#define COFF_E_SYMNMLEN 8 /* # characters in a short symbol name */
+#define COFF_E_FILNMLEN 14 /* # characters in a file name */
+#define COFF_E_DIMNUM 4 /* # array dimensions in auxiliary entry */
+
+/*
+ * All symbols and sections have the following definition
+ */
+
+struct COFF_syment
+{
+ union {
+ char e_name[E_SYMNMLEN]; /* Symbol name (first 8 characters) */
+ struct {
+ char e_zeroes[4]; /* Leading zeros */
+ char e_offset[4]; /* Offset if this is a header section */
+ } e;
+ } e;
+
+ char e_value[4]; /* Value (address) of the segment */
+ char e_scnum[2]; /* Section number */
+ char e_type[2]; /* Type of section */
+ char e_sclass[1]; /* Loader class */
+ char e_numaux[1]; /* Number of auxiliary entries which follow */
+};
+
+#define COFF_N_BTMASK (0xf) /* Mask for important class bits */
+#define COFF_N_TMASK (0x30) /* Mask for important type bits */
+#define COFF_N_BTSHFT (4) /* # bits to shift class field */
+#define COFF_N_TSHIFT (2) /* # bits to shift type field */
+
+/*
+ * Auxiliary entries because the main table is too limiting.
+ */
+
+union COFF_auxent {
+
+/*
+ * Debugger information
+ */
+
+ struct {
+ char x_tagndx[4]; /* str, un, or enum tag indx */
+ union {
+ struct {
+ char x_lnno[2]; /* declaration line number */
+ char x_size[2]; /* str/union/array size */
+ } x_lnsz;
+ char x_fsize[4]; /* size of function */
+ } x_misc;
+
+ union {
+ struct { /* if ISFCN, tag, or .bb */
+ char x_lnnoptr[4]; /* ptr to fcn line # */
+ char x_endndx[4]; /* entry ndx past block end */
+ } x_fcn;
+
+ struct { /* if ISARY, up to 4 dimen. */
+ char x_dimen[E_DIMNUM][2];
+ } x_ary;
+ } x_fcnary;
+
+ char x_tvndx[2]; /* tv index */
+ } x_sym;
+
+/*
+ * Source file names (debugger information)
+ */
+
+ union {
+ char x_fname[E_FILNMLEN];
+ struct {
+ char x_zeroes[4];
+ char x_offset[4];
+ } x_n;
+ } x_file;
+
+/*
+ * Section information
+ */
+
+ struct {
+ char x_scnlen[4]; /* section length */
+ char x_nreloc[2]; /* # relocation entries */
+ char x_nlinno[2]; /* # line numbers */
+ } x_scn;
+
+/*
+ * Transfer vector (branch table)
+ */
+
+ struct {
+ char x_tvfill[4]; /* tv fill value */
+ char x_tvlen[2]; /* length of .tv */
+ char x_tvran[2][2]; /* tv range */
+ } x_tv; /* info about .tv section (in auxent of symbol .tv)) */
+};
+
+#define COFF_SYMENT struct COFF_syment
+#define COFF_SYMESZ 18
+#define COFF_AUXENT union COFF_auxent
+#define COFF_AUXESZ 18
+
+#define COFF_ETEXT "etext"
+
+/********************** RELOCATION DIRECTIVES **********************/
+
+struct COFF_reloc {
+ char r_vaddr[4]; /* Virtual address of item */
+ char r_symndx[4]; /* Symbol index in the symtab */
+ char r_type[2]; /* Relocation type */
+};
+
+#define COFF_RELOC struct COFF_reloc
+#define COFF_RELSZ 10
+
+#define COFF_DEF_DATA_SECTION_ALIGNMENT 4
+#define COFF_DEF_BSS_SECTION_ALIGNMENT 4
+#define COFF_DEF_TEXT_SECTION_ALIGNMENT 4
+
+/* For new sections we haven't heard of before */
+#define COFF_DEF_SECTION_ALIGNMENT 4
diff --git a/include/uapi/linux/connector.h b/include/uapi/linux/connector.h
new file mode 100644
index 000000000000..8761a0349c74
--- /dev/null
+++ b/include/uapi/linux/connector.h
@@ -0,0 +1,77 @@
+/*
+ * connector.h
+ *
+ * 2004-2005 Copyright (c) Evgeniy Polyakov <zbr@ioremap.net>
+ * All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#ifndef _UAPI__CONNECTOR_H
+#define _UAPI__CONNECTOR_H
+
+#include <linux/types.h>
+
+/*
+ * Process Events connector unique ids -- used for message routing
+ */
+#define CN_IDX_PROC 0x1
+#define CN_VAL_PROC 0x1
+#define CN_IDX_CIFS 0x2
+#define CN_VAL_CIFS 0x1
+#define CN_W1_IDX 0x3 /* w1 communication */
+#define CN_W1_VAL 0x1
+#define CN_IDX_V86D 0x4
+#define CN_VAL_V86D_UVESAFB 0x1
+#define CN_IDX_BB 0x5 /* BlackBoard, from the TSP GPL sampling framework */
+#define CN_DST_IDX 0x6
+#define CN_DST_VAL 0x1
+#define CN_IDX_DM 0x7 /* Device Mapper */
+#define CN_VAL_DM_USERSPACE_LOG 0x1
+#define CN_IDX_DRBD 0x8
+#define CN_VAL_DRBD 0x1
+#define CN_KVP_IDX 0x9 /* HyperV KVP */
+#define CN_KVP_VAL 0x1 /* queries from the kernel */
+
+#define CN_NETLINK_USERS 10 /* Highest index + 1 */
+
+/*
+ * Maximum connector's message size.
+ */
+#define CONNECTOR_MAX_MSG_SIZE 16384
+
+/*
+ * idx and val are unique identifiers which
+ * are used for message routing and
+ * must be registered in connector.h for in-kernel usage.
+ */
+
+struct cb_id {
+ __u32 idx;
+ __u32 val;
+};
+
+struct cn_msg {
+ struct cb_id id;
+
+ __u32 seq;
+ __u32 ack;
+
+ __u16 len; /* Length of the following data */
+ __u16 flags;
+ __u8 data[0];
+};
+
+#endif /* _UAPI__CONNECTOR_H */
diff --git a/include/uapi/linux/const.h b/include/uapi/linux/const.h
new file mode 100644
index 000000000000..c22c707c455d
--- /dev/null
+++ b/include/uapi/linux/const.h
@@ -0,0 +1,24 @@
+/* const.h: Macros for dealing with constants. */
+
+#ifndef _LINUX_CONST_H
+#define _LINUX_CONST_H
+
+/* Some constant macros are used in both assembler and
+ * C code. Therefore we cannot annotate them always with
+ * 'UL' and other type specifiers unilaterally. We
+ * use the following macros to deal with this.
+ *
+ * Similarly, _AT() will cast an expression with a type in C, but
+ * leave it unchanged in asm.
+ */
+
+#ifdef __ASSEMBLY__
+#define _AC(X,Y) X
+#define _AT(T,X) X
+#else
+#define __AC(X,Y) (X##Y)
+#define _AC(X,Y) __AC(X,Y)
+#define _AT(T,X) ((T)(X))
+#endif
+
+#endif /* !(_LINUX_CONST_H) */
diff --git a/include/uapi/linux/cramfs_fs.h b/include/uapi/linux/cramfs_fs.h
new file mode 100644
index 000000000000..e4611a9b9243
--- /dev/null
+++ b/include/uapi/linux/cramfs_fs.h
@@ -0,0 +1,88 @@
+#ifndef _UAPI__CRAMFS_H
+#define _UAPI__CRAMFS_H
+
+#include <linux/types.h>
+#include <linux/magic.h>
+
+#define CRAMFS_SIGNATURE "Compressed ROMFS"
+
+/*
+ * Width of various bitfields in struct cramfs_inode.
+ * Primarily used to generate warnings in mkcramfs.
+ */
+#define CRAMFS_MODE_WIDTH 16
+#define CRAMFS_UID_WIDTH 16
+#define CRAMFS_SIZE_WIDTH 24
+#define CRAMFS_GID_WIDTH 8
+#define CRAMFS_NAMELEN_WIDTH 6
+#define CRAMFS_OFFSET_WIDTH 26
+
+/*
+ * Since inode.namelen is a unsigned 6-bit number, the maximum cramfs
+ * path length is 63 << 2 = 252.
+ */
+#define CRAMFS_MAXPATHLEN (((1 << CRAMFS_NAMELEN_WIDTH) - 1) << 2)
+
+/*
+ * Reasonably terse representation of the inode data.
+ */
+struct cramfs_inode {
+ __u32 mode:CRAMFS_MODE_WIDTH, uid:CRAMFS_UID_WIDTH;
+ /* SIZE for device files is i_rdev */
+ __u32 size:CRAMFS_SIZE_WIDTH, gid:CRAMFS_GID_WIDTH;
+ /* NAMELEN is the length of the file name, divided by 4 and
+ rounded up. (cramfs doesn't support hard links.) */
+ /* OFFSET: For symlinks and non-empty regular files, this
+ contains the offset (divided by 4) of the file data in
+ compressed form (starting with an array of block pointers;
+ see README). For non-empty directories it is the offset
+ (divided by 4) of the inode of the first file in that
+ directory. For anything else, offset is zero. */
+ __u32 namelen:CRAMFS_NAMELEN_WIDTH, offset:CRAMFS_OFFSET_WIDTH;
+};
+
+struct cramfs_info {
+ __u32 crc;
+ __u32 edition;
+ __u32 blocks;
+ __u32 files;
+};
+
+/*
+ * Superblock information at the beginning of the FS.
+ */
+struct cramfs_super {
+ __u32 magic; /* 0x28cd3d45 - random number */
+ __u32 size; /* length in bytes */
+ __u32 flags; /* feature flags */
+ __u32 future; /* reserved for future use */
+ __u8 signature[16]; /* "Compressed ROMFS" */
+ struct cramfs_info fsid; /* unique filesystem info */
+ __u8 name[16]; /* user-defined name */
+ struct cramfs_inode root; /* root inode data */
+};
+
+/*
+ * Feature flags
+ *
+ * 0x00000000 - 0x000000ff: features that work for all past kernels
+ * 0x00000100 - 0xffffffff: features that don't work for past kernels
+ */
+#define CRAMFS_FLAG_FSID_VERSION_2 0x00000001 /* fsid version #2 */
+#define CRAMFS_FLAG_SORTED_DIRS 0x00000002 /* sorted dirs */
+#define CRAMFS_FLAG_HOLES 0x00000100 /* support for holes */
+#define CRAMFS_FLAG_WRONG_SIGNATURE 0x00000200 /* reserved */
+#define CRAMFS_FLAG_SHIFTED_ROOT_OFFSET 0x00000400 /* shifted root fs */
+
+/*
+ * Valid values in super.flags. Currently we refuse to mount
+ * if (flags & ~CRAMFS_SUPPORTED_FLAGS). Maybe that should be
+ * changed to test super.future instead.
+ */
+#define CRAMFS_SUPPORTED_FLAGS ( 0x000000ff \
+ | CRAMFS_FLAG_HOLES \
+ | CRAMFS_FLAG_WRONG_SIGNATURE \
+ | CRAMFS_FLAG_SHIFTED_ROOT_OFFSET )
+
+
+#endif /* _UAPI__CRAMFS_H */
diff --git a/include/uapi/linux/cuda.h b/include/uapi/linux/cuda.h
new file mode 100644
index 000000000000..286f9f10fce8
--- /dev/null
+++ b/include/uapi/linux/cuda.h
@@ -0,0 +1,33 @@
+/*
+ * Definitions for talking to the CUDA. The CUDA is a microcontroller
+ * which controls the ADB, system power, RTC, and various other things.
+ *
+ * Copyright (C) 1996 Paul Mackerras.
+ */
+
+#ifndef _UAPI_LINUX_CUDA_H
+#define _UAPI_LINUX_CUDA_H
+
+/* CUDA commands (2nd byte) */
+#define CUDA_WARM_START 0
+#define CUDA_AUTOPOLL 1
+#define CUDA_GET_6805_ADDR 2
+#define CUDA_GET_TIME 3
+#define CUDA_GET_PRAM 7
+#define CUDA_SET_6805_ADDR 8
+#define CUDA_SET_TIME 9
+#define CUDA_POWERDOWN 0xa
+#define CUDA_POWERUP_TIME 0xb
+#define CUDA_SET_PRAM 0xc
+#define CUDA_MS_RESET 0xd
+#define CUDA_SEND_DFAC 0xe
+#define CUDA_RESET_SYSTEM 0x11
+#define CUDA_SET_IPL 0x12
+#define CUDA_SET_AUTO_RATE 0x14
+#define CUDA_GET_AUTO_RATE 0x16
+#define CUDA_SET_DEVICE_LIST 0x19
+#define CUDA_GET_DEVICE_LIST 0x1a
+#define CUDA_GET_SET_IIC 0x22
+
+
+#endif /* _UAPI_LINUX_CUDA_H */
diff --git a/include/uapi/linux/cyclades.h b/include/uapi/linux/cyclades.h
new file mode 100644
index 000000000000..12b587aa361c
--- /dev/null
+++ b/include/uapi/linux/cyclades.h
@@ -0,0 +1,493 @@
+/* $Revision: 3.0 $$Date: 1998/11/02 14:20:59 $
+ * linux/include/linux/cyclades.h
+ *
+ * This file was initially written by
+ * Randolph Bentson <bentson@grieg.seaslug.org> and is maintained by
+ * Ivan Passos <ivan@cyclades.com>.
+ *
+ * This file contains the general definitions for the cyclades.c driver
+ *$Log: cyclades.h,v $
+ *Revision 3.1 2002/01/29 11:36:16 henrique
+ *added throttle field on struct cyclades_port to indicate whether the
+ *port is throttled or not
+ *
+ *Revision 3.1 2000/04/19 18:52:52 ivan
+ *converted address fields to unsigned long and added fields for physical
+ *addresses on cyclades_card structure;
+ *
+ *Revision 3.0 1998/11/02 14:20:59 ivan
+ *added nports field on cyclades_card structure;
+ *
+ *Revision 2.5 1998/08/03 16:57:01 ivan
+ *added cyclades_idle_stats structure;
+ *
+ *Revision 2.4 1998/06/01 12:09:53 ivan
+ *removed closing_wait2 from cyclades_port structure;
+ *
+ *Revision 2.3 1998/03/16 18:01:12 ivan
+ *changes in the cyclades_port structure to get it closer to the
+ *standard serial port structure;
+ *added constants for new ioctls;
+ *
+ *Revision 2.2 1998/02/17 16:50:00 ivan
+ *changes in the cyclades_port structure (addition of shutdown_wait and
+ *chip_rev variables);
+ *added constants for new ioctls and for CD1400 rev. numbers.
+ *
+ *Revision 2.1 1997/10/24 16:03:00 ivan
+ *added rflow (which allows enabling the CD1400 special flow control
+ *feature) and rtsdtr_inv (which allows DTR/RTS pin inversion) to
+ *cyclades_port structure;
+ *added Alpha support
+ *
+ *Revision 2.0 1997/06/30 10:30:00 ivan
+ *added some new doorbell command constants related to IOCTLW and
+ *UART error signaling
+ *
+ *Revision 1.8 1997/06/03 15:30:00 ivan
+ *added constant ZFIRM_HLT
+ *added constant CyPCI_Ze_win ( = 2 * Cy_PCI_Zwin)
+ *
+ *Revision 1.7 1997/03/26 10:30:00 daniel
+ *new entries at the end of cyclades_port struct to reallocate
+ *variables illegally allocated within card memory.
+ *
+ *Revision 1.6 1996/09/09 18:35:30 bentson
+ *fold in changes for Cyclom-Z -- including structures for
+ *communicating with board as well modest changes to original
+ *structures to support new features.
+ *
+ *Revision 1.5 1995/11/13 21:13:31 bentson
+ *changes suggested by Michael Chastain <mec@duracef.shout.net>
+ *to support use of this file in non-kernel applications
+ *
+ *
+ */
+
+#ifndef _UAPI_LINUX_CYCLADES_H
+#define _UAPI_LINUX_CYCLADES_H
+
+#include <linux/types.h>
+
+struct cyclades_monitor {
+ unsigned long int_count;
+ unsigned long char_count;
+ unsigned long char_max;
+ unsigned long char_last;
+};
+
+/*
+ * These stats all reflect activity since the device was last initialized.
+ * (i.e., since the port was opened with no other processes already having it
+ * open)
+ */
+struct cyclades_idle_stats {
+ __kernel_time_t in_use; /* Time device has been in use (secs) */
+ __kernel_time_t recv_idle; /* Time since last char received (secs) */
+ __kernel_time_t xmit_idle; /* Time since last char transmitted (secs) */
+ unsigned long recv_bytes; /* Bytes received */
+ unsigned long xmit_bytes; /* Bytes transmitted */
+ unsigned long overruns; /* Input overruns */
+ unsigned long frame_errs; /* Input framing errors */
+ unsigned long parity_errs; /* Input parity errors */
+};
+
+#define CYCLADES_MAGIC 0x4359
+
+#define CYGETMON 0x435901
+#define CYGETTHRESH 0x435902
+#define CYSETTHRESH 0x435903
+#define CYGETDEFTHRESH 0x435904
+#define CYSETDEFTHRESH 0x435905
+#define CYGETTIMEOUT 0x435906
+#define CYSETTIMEOUT 0x435907
+#define CYGETDEFTIMEOUT 0x435908
+#define CYSETDEFTIMEOUT 0x435909
+#define CYSETRFLOW 0x43590a
+#define CYGETRFLOW 0x43590b
+#define CYSETRTSDTR_INV 0x43590c
+#define CYGETRTSDTR_INV 0x43590d
+#define CYZSETPOLLCYCLE 0x43590e
+#define CYZGETPOLLCYCLE 0x43590f
+#define CYGETCD1400VER 0x435910
+#define CYSETWAIT 0x435912
+#define CYGETWAIT 0x435913
+
+/*************** CYCLOM-Z ADDITIONS ***************/
+
+#define CZIOC ('M' << 8)
+#define CZ_NBOARDS (CZIOC|0xfa)
+#define CZ_BOOT_START (CZIOC|0xfb)
+#define CZ_BOOT_DATA (CZIOC|0xfc)
+#define CZ_BOOT_END (CZIOC|0xfd)
+#define CZ_TEST (CZIOC|0xfe)
+
+#define CZ_DEF_POLL (HZ/25)
+
+#define MAX_BOARD 4 /* Max number of boards */
+#define MAX_DEV 256 /* Max number of ports total */
+#define CYZ_MAX_SPEED 921600
+
+#define CYZ_FIFO_SIZE 16
+
+#define CYZ_BOOT_NWORDS 0x100
+struct CYZ_BOOT_CTRL {
+ unsigned short nboard;
+ int status[MAX_BOARD];
+ int nchannel[MAX_BOARD];
+ int fw_rev[MAX_BOARD];
+ unsigned long offset;
+ unsigned long data[CYZ_BOOT_NWORDS];
+};
+
+
+#ifndef DP_WINDOW_SIZE
+/*
+ * Memory Window Sizes
+ */
+
+#define DP_WINDOW_SIZE (0x00080000) /* window size 512 Kb */
+#define ZE_DP_WINDOW_SIZE (0x00100000) /* window size 1 Mb (Ze and
+ 8Zo V.2 */
+#define CTRL_WINDOW_SIZE (0x00000080) /* runtime regs 128 bytes */
+
+/*
+ * CUSTOM_REG - Cyclom-Z/PCI Custom Registers Set. The driver
+ * normally will access only interested on the fpga_id, fpga_version,
+ * start_cpu and stop_cpu.
+ */
+
+struct CUSTOM_REG {
+ __u32 fpga_id; /* FPGA Identification Register */
+ __u32 fpga_version; /* FPGA Version Number Register */
+ __u32 cpu_start; /* CPU start Register (write) */
+ __u32 cpu_stop; /* CPU stop Register (write) */
+ __u32 misc_reg; /* Miscellaneous Register */
+ __u32 idt_mode; /* IDT mode Register */
+ __u32 uart_irq_status; /* UART IRQ status Register */
+ __u32 clear_timer0_irq; /* Clear timer interrupt Register */
+ __u32 clear_timer1_irq; /* Clear timer interrupt Register */
+ __u32 clear_timer2_irq; /* Clear timer interrupt Register */
+ __u32 test_register; /* Test Register */
+ __u32 test_count; /* Test Count Register */
+ __u32 timer_select; /* Timer select register */
+ __u32 pr_uart_irq_status; /* Prioritized UART IRQ stat Reg */
+ __u32 ram_wait_state; /* RAM wait-state Register */
+ __u32 uart_wait_state; /* UART wait-state Register */
+ __u32 timer_wait_state; /* timer wait-state Register */
+ __u32 ack_wait_state; /* ACK wait State Register */
+};
+
+/*
+ * RUNTIME_9060 - PLX PCI9060ES local configuration and shared runtime
+ * registers. This structure can be used to access the 9060 registers
+ * (memory mapped).
+ */
+
+struct RUNTIME_9060 {
+ __u32 loc_addr_range; /* 00h - Local Address Range */
+ __u32 loc_addr_base; /* 04h - Local Address Base */
+ __u32 loc_arbitr; /* 08h - Local Arbitration */
+ __u32 endian_descr; /* 0Ch - Big/Little Endian Descriptor */
+ __u32 loc_rom_range; /* 10h - Local ROM Range */
+ __u32 loc_rom_base; /* 14h - Local ROM Base */
+ __u32 loc_bus_descr; /* 18h - Local Bus descriptor */
+ __u32 loc_range_mst; /* 1Ch - Local Range for Master to PCI */
+ __u32 loc_base_mst; /* 20h - Local Base for Master PCI */
+ __u32 loc_range_io; /* 24h - Local Range for Master IO */
+ __u32 pci_base_mst; /* 28h - PCI Base for Master PCI */
+ __u32 pci_conf_io; /* 2Ch - PCI configuration for Master IO */
+ __u32 filler1; /* 30h */
+ __u32 filler2; /* 34h */
+ __u32 filler3; /* 38h */
+ __u32 filler4; /* 3Ch */
+ __u32 mail_box_0; /* 40h - Mail Box 0 */
+ __u32 mail_box_1; /* 44h - Mail Box 1 */
+ __u32 mail_box_2; /* 48h - Mail Box 2 */
+ __u32 mail_box_3; /* 4Ch - Mail Box 3 */
+ __u32 filler5; /* 50h */
+ __u32 filler6; /* 54h */
+ __u32 filler7; /* 58h */
+ __u32 filler8; /* 5Ch */
+ __u32 pci_doorbell; /* 60h - PCI to Local Doorbell */
+ __u32 loc_doorbell; /* 64h - Local to PCI Doorbell */
+ __u32 intr_ctrl_stat; /* 68h - Interrupt Control/Status */
+ __u32 init_ctrl; /* 6Ch - EEPROM control, Init Control, etc */
+};
+
+/* Values for the Local Base Address re-map register */
+
+#define WIN_RAM 0x00000001L /* set the sliding window to RAM */
+#define WIN_CREG 0x14000001L /* set the window to custom Registers */
+
+/* Values timer select registers */
+
+#define TIMER_BY_1M 0x00 /* clock divided by 1M */
+#define TIMER_BY_256K 0x01 /* clock divided by 256k */
+#define TIMER_BY_128K 0x02 /* clock divided by 128k */
+#define TIMER_BY_32K 0x03 /* clock divided by 32k */
+
+/****************** ****************** *******************/
+#endif
+
+#ifndef ZFIRM_ID
+/* #include "zfwint.h" */
+/****************** ****************** *******************/
+/*
+ * This file contains the definitions for interfacing with the
+ * Cyclom-Z ZFIRM Firmware.
+ */
+
+/* General Constant definitions */
+
+#define MAX_CHAN 64 /* max number of channels per board */
+
+/* firmware id structure (set after boot) */
+
+#define ID_ADDRESS 0x00000180L /* signature/pointer address */
+#define ZFIRM_ID 0x5557465AL /* ZFIRM/U signature */
+#define ZFIRM_HLT 0x59505B5CL /* ZFIRM needs external power supply */
+#define ZFIRM_RST 0x56040674L /* RST signal (due to FW reset) */
+
+#define ZF_TINACT_DEF 1000 /* default inactivity timeout
+ (1000 ms) */
+#define ZF_TINACT ZF_TINACT_DEF
+
+struct FIRM_ID {
+ __u32 signature; /* ZFIRM/U signature */
+ __u32 zfwctrl_addr; /* pointer to ZFW_CTRL structure */
+};
+
+/* Op. System id */
+
+#define C_OS_LINUX 0x00000030 /* generic Linux system */
+
+/* channel op_mode */
+
+#define C_CH_DISABLE 0x00000000 /* channel is disabled */
+#define C_CH_TXENABLE 0x00000001 /* channel Tx enabled */
+#define C_CH_RXENABLE 0x00000002 /* channel Rx enabled */
+#define C_CH_ENABLE 0x00000003 /* channel Tx/Rx enabled */
+#define C_CH_LOOPBACK 0x00000004 /* Loopback mode */
+
+/* comm_parity - parity */
+
+#define C_PR_NONE 0x00000000 /* None */
+#define C_PR_ODD 0x00000001 /* Odd */
+#define C_PR_EVEN 0x00000002 /* Even */
+#define C_PR_MARK 0x00000004 /* Mark */
+#define C_PR_SPACE 0x00000008 /* Space */
+#define C_PR_PARITY 0x000000ff
+
+#define C_PR_DISCARD 0x00000100 /* discard char with frame/par error */
+#define C_PR_IGNORE 0x00000200 /* ignore frame/par error */
+
+/* comm_data_l - data length and stop bits */
+
+#define C_DL_CS5 0x00000001
+#define C_DL_CS6 0x00000002
+#define C_DL_CS7 0x00000004
+#define C_DL_CS8 0x00000008
+#define C_DL_CS 0x0000000f
+#define C_DL_1STOP 0x00000010
+#define C_DL_15STOP 0x00000020
+#define C_DL_2STOP 0x00000040
+#define C_DL_STOP 0x000000f0
+
+/* interrupt enabling/status */
+
+#define C_IN_DISABLE 0x00000000 /* zero, disable interrupts */
+#define C_IN_TXBEMPTY 0x00000001 /* tx buffer empty */
+#define C_IN_TXLOWWM 0x00000002 /* tx buffer below LWM */
+#define C_IN_RXHIWM 0x00000010 /* rx buffer above HWM */
+#define C_IN_RXNNDT 0x00000020 /* rx no new data timeout */
+#define C_IN_MDCD 0x00000100 /* modem DCD change */
+#define C_IN_MDSR 0x00000200 /* modem DSR change */
+#define C_IN_MRI 0x00000400 /* modem RI change */
+#define C_IN_MCTS 0x00000800 /* modem CTS change */
+#define C_IN_RXBRK 0x00001000 /* Break received */
+#define C_IN_PR_ERROR 0x00002000 /* parity error */
+#define C_IN_FR_ERROR 0x00004000 /* frame error */
+#define C_IN_OVR_ERROR 0x00008000 /* overrun error */
+#define C_IN_RXOFL 0x00010000 /* RX buffer overflow */
+#define C_IN_IOCTLW 0x00020000 /* I/O control w/ wait */
+#define C_IN_MRTS 0x00040000 /* modem RTS drop */
+#define C_IN_ICHAR 0x00080000
+
+/* flow control */
+
+#define C_FL_OXX 0x00000001 /* output Xon/Xoff flow control */
+#define C_FL_IXX 0x00000002 /* output Xon/Xoff flow control */
+#define C_FL_OIXANY 0x00000004 /* output Xon/Xoff (any xon) */
+#define C_FL_SWFLOW 0x0000000f
+
+/* flow status */
+
+#define C_FS_TXIDLE 0x00000000 /* no Tx data in the buffer or UART */
+#define C_FS_SENDING 0x00000001 /* UART is sending data */
+#define C_FS_SWFLOW 0x00000002 /* Tx is stopped by received Xoff */
+
+/* rs_control/rs_status RS-232 signals */
+
+#define C_RS_PARAM 0x80000000 /* Indicates presence of parameter in
+ IOCTLM command */
+#define C_RS_RTS 0x00000001 /* RTS */
+#define C_RS_DTR 0x00000004 /* DTR */
+#define C_RS_DCD 0x00000100 /* CD */
+#define C_RS_DSR 0x00000200 /* DSR */
+#define C_RS_RI 0x00000400 /* RI */
+#define C_RS_CTS 0x00000800 /* CTS */
+
+/* commands Host <-> Board */
+
+#define C_CM_RESET 0x01 /* reset/flush buffers */
+#define C_CM_IOCTL 0x02 /* re-read CH_CTRL */
+#define C_CM_IOCTLW 0x03 /* re-read CH_CTRL, intr when done */
+#define C_CM_IOCTLM 0x04 /* RS-232 outputs change */
+#define C_CM_SENDXOFF 0x10 /* send Xoff */
+#define C_CM_SENDXON 0x11 /* send Xon */
+#define C_CM_CLFLOW 0x12 /* Clear flow control (resume) */
+#define C_CM_SENDBRK 0x41 /* send break */
+#define C_CM_INTBACK 0x42 /* Interrupt back */
+#define C_CM_SET_BREAK 0x43 /* Tx break on */
+#define C_CM_CLR_BREAK 0x44 /* Tx break off */
+#define C_CM_CMD_DONE 0x45 /* Previous command done */
+#define C_CM_INTBACK2 0x46 /* Alternate Interrupt back */
+#define C_CM_TINACT 0x51 /* set inactivity detection */
+#define C_CM_IRQ_ENBL 0x52 /* enable generation of interrupts */
+#define C_CM_IRQ_DSBL 0x53 /* disable generation of interrupts */
+#define C_CM_ACK_ENBL 0x54 /* enable acknowledged interrupt mode */
+#define C_CM_ACK_DSBL 0x55 /* disable acknowledged intr mode */
+#define C_CM_FLUSH_RX 0x56 /* flushes Rx buffer */
+#define C_CM_FLUSH_TX 0x57 /* flushes Tx buffer */
+#define C_CM_Q_ENABLE 0x58 /* enables queue access from the
+ driver */
+#define C_CM_Q_DISABLE 0x59 /* disables queue access from the
+ driver */
+
+#define C_CM_TXBEMPTY 0x60 /* Tx buffer is empty */
+#define C_CM_TXLOWWM 0x61 /* Tx buffer low water mark */
+#define C_CM_RXHIWM 0x62 /* Rx buffer high water mark */
+#define C_CM_RXNNDT 0x63 /* rx no new data timeout */
+#define C_CM_TXFEMPTY 0x64
+#define C_CM_ICHAR 0x65
+#define C_CM_MDCD 0x70 /* modem DCD change */
+#define C_CM_MDSR 0x71 /* modem DSR change */
+#define C_CM_MRI 0x72 /* modem RI change */
+#define C_CM_MCTS 0x73 /* modem CTS change */
+#define C_CM_MRTS 0x74 /* modem RTS drop */
+#define C_CM_RXBRK 0x84 /* Break received */
+#define C_CM_PR_ERROR 0x85 /* Parity error */
+#define C_CM_FR_ERROR 0x86 /* Frame error */
+#define C_CM_OVR_ERROR 0x87 /* Overrun error */
+#define C_CM_RXOFL 0x88 /* RX buffer overflow */
+#define C_CM_CMDERROR 0x90 /* command error */
+#define C_CM_FATAL 0x91 /* fatal error */
+#define C_CM_HW_RESET 0x92 /* reset board */
+
+/*
+ * CH_CTRL - This per port structure contains all parameters
+ * that control an specific port. It can be seen as the
+ * configuration registers of a "super-serial-controller".
+ */
+
+struct CH_CTRL {
+ __u32 op_mode; /* operation mode */
+ __u32 intr_enable; /* interrupt masking */
+ __u32 sw_flow; /* SW flow control */
+ __u32 flow_status; /* output flow status */
+ __u32 comm_baud; /* baud rate - numerically specified */
+ __u32 comm_parity; /* parity */
+ __u32 comm_data_l; /* data length/stop */
+ __u32 comm_flags; /* other flags */
+ __u32 hw_flow; /* HW flow control */
+ __u32 rs_control; /* RS-232 outputs */
+ __u32 rs_status; /* RS-232 inputs */
+ __u32 flow_xon; /* xon char */
+ __u32 flow_xoff; /* xoff char */
+ __u32 hw_overflow; /* hw overflow counter */
+ __u32 sw_overflow; /* sw overflow counter */
+ __u32 comm_error; /* frame/parity error counter */
+ __u32 ichar;
+ __u32 filler[7];
+};
+
+
+/*
+ * BUF_CTRL - This per channel structure contains
+ * all Tx and Rx buffer control for a given channel.
+ */
+
+struct BUF_CTRL {
+ __u32 flag_dma; /* buffers are in Host memory */
+ __u32 tx_bufaddr; /* address of the tx buffer */
+ __u32 tx_bufsize; /* tx buffer size */
+ __u32 tx_threshold; /* tx low water mark */
+ __u32 tx_get; /* tail index tx buf */
+ __u32 tx_put; /* head index tx buf */
+ __u32 rx_bufaddr; /* address of the rx buffer */
+ __u32 rx_bufsize; /* rx buffer size */
+ __u32 rx_threshold; /* rx high water mark */
+ __u32 rx_get; /* tail index rx buf */
+ __u32 rx_put; /* head index rx buf */
+ __u32 filler[5]; /* filler to align structures */
+};
+
+/*
+ * BOARD_CTRL - This per board structure contains all global
+ * control fields related to the board.
+ */
+
+struct BOARD_CTRL {
+
+ /* static info provided by the on-board CPU */
+ __u32 n_channel; /* number of channels */
+ __u32 fw_version; /* firmware version */
+
+ /* static info provided by the driver */
+ __u32 op_system; /* op_system id */
+ __u32 dr_version; /* driver version */
+
+ /* board control area */
+ __u32 inactivity; /* inactivity control */
+
+ /* host to FW commands */
+ __u32 hcmd_channel; /* channel number */
+ __u32 hcmd_param; /* pointer to parameters */
+
+ /* FW to Host commands */
+ __u32 fwcmd_channel; /* channel number */
+ __u32 fwcmd_param; /* pointer to parameters */
+ __u32 zf_int_queue_addr; /* offset for INT_QUEUE structure */
+
+ /* filler so the structures are aligned */
+ __u32 filler[6];
+};
+
+/* Host Interrupt Queue */
+
+#define QUEUE_SIZE (10*MAX_CHAN)
+
+struct INT_QUEUE {
+ unsigned char intr_code[QUEUE_SIZE];
+ unsigned long channel[QUEUE_SIZE];
+ unsigned long param[QUEUE_SIZE];
+ unsigned long put;
+ unsigned long get;
+};
+
+/*
+ * ZFW_CTRL - This is the data structure that includes all other
+ * data structures used by the Firmware.
+ */
+
+struct ZFW_CTRL {
+ struct BOARD_CTRL board_ctrl;
+ struct CH_CTRL ch_ctrl[MAX_CHAN];
+ struct BUF_CTRL buf_ctrl[MAX_CHAN];
+};
+
+/****************** ****************** *******************/
+#endif
+
+#endif /* _UAPI_LINUX_CYCLADES_H */
diff --git a/include/uapi/linux/cycx_cfm.h b/include/uapi/linux/cycx_cfm.h
new file mode 100644
index 000000000000..032d26ed8384
--- /dev/null
+++ b/include/uapi/linux/cycx_cfm.h
@@ -0,0 +1,101 @@
+/*
+* cycx_cfm.h Cyclom 2X WAN Link Driver.
+* Definitions for the Cyclom 2X Firmware Module (CFM).
+*
+* Author: Arnaldo Carvalho de Melo <acme@conectiva.com.br>
+*
+* Copyright: (c) 1998-2003 Arnaldo Carvalho de Melo
+*
+* Based on sdlasfm.h by Gene Kozin <74604.152@compuserve.com>
+*
+* This program is free software; you can redistribute it and/or
+* modify it under the terms of the GNU General Public License
+* as published by the Free Software Foundation; either version
+* 2 of the License, or (at your option) any later version.
+* ============================================================================
+* 1998/08/08 acme Initial version.
+*/
+#ifndef _CYCX_CFM_H
+#define _CYCX_CFM_H
+
+/* Defines */
+
+#define CFM_VERSION 2
+#define CFM_SIGNATURE "CFM - Cyclades CYCX Firmware Module"
+
+/* min/max */
+#define CFM_IMAGE_SIZE 0x20000 /* max size of CYCX code image file */
+#define CFM_DESCR_LEN 256 /* max length of description string */
+#define CFM_MAX_CYCX 1 /* max number of compatible adapters */
+#define CFM_LOAD_BUFSZ 0x400 /* buffer size for reset code (buffer_load) */
+
+/* Firmware Commands */
+#define GEN_POWER_ON 0x1280
+
+#define GEN_SET_SEG 0x1401 /* boot segment setting. */
+#define GEN_BOOT_DAT 0x1402 /* boot data. */
+#define GEN_START 0x1403 /* board start. */
+#define GEN_DEFPAR 0x1404 /* buffer length for boot. */
+
+/* Adapter Types */
+#define CYCX_2X 2
+/* for now only the 2X is supported, no plans to support 8X or 16X */
+#define CYCX_8X 8
+#define CYCX_16X 16
+
+#define CFID_X25_2X 5200
+
+/**
+ * struct cycx_fw_info - firmware module information.
+ * @codeid - firmware ID
+ * @version - firmware version number
+ * @adapter - compatible adapter types
+ * @memsize - minimum memory size
+ * @reserved - reserved
+ * @startoffs - entry point offset
+ * @winoffs - dual-port memory window offset
+ * @codeoffs - code load offset
+ * @codesize - code size
+ * @dataoffs - configuration data load offset
+ * @datasize - configuration data size
+ */
+struct cycx_fw_info {
+ unsigned short codeid;
+ unsigned short version;
+ unsigned short adapter[CFM_MAX_CYCX];
+ unsigned long memsize;
+ unsigned short reserved[2];
+ unsigned short startoffs;
+ unsigned short winoffs;
+ unsigned short codeoffs;
+ unsigned long codesize;
+ unsigned short dataoffs;
+ unsigned long datasize;
+};
+
+/**
+ * struct cycx_firmware - CYCX firmware file structure
+ * @signature - CFM file signature
+ * @version - file format version
+ * @checksum - info + image
+ * @reserved - reserved
+ * @descr - description string
+ * @info - firmware module info
+ * @image - code image (variable size)
+ */
+struct cycx_firmware {
+ char signature[80];
+ unsigned short version;
+ unsigned short checksum;
+ unsigned short reserved[6];
+ char descr[CFM_DESCR_LEN];
+ struct cycx_fw_info info;
+ unsigned char image[0];
+};
+
+struct cycx_fw_header {
+ unsigned long reset_size;
+ unsigned long data_size;
+ unsigned long code_size;
+};
+#endif /* _CYCX_CFM_H */
diff --git a/include/uapi/linux/dcbnl.h b/include/uapi/linux/dcbnl.h
new file mode 100644
index 000000000000..6bb43382f3f3
--- /dev/null
+++ b/include/uapi/linux/dcbnl.h
@@ -0,0 +1,684 @@
+/*
+ * Copyright (c) 2008-2011, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
+ * Place - Suite 330, Boston, MA 02111-1307 USA.
+ *
+ * Author: Lucy Liu <lucy.liu@intel.com>
+ */
+
+#ifndef __LINUX_DCBNL_H__
+#define __LINUX_DCBNL_H__
+
+#include <linux/types.h>
+
+/* IEEE 802.1Qaz std supported values */
+#define IEEE_8021QAZ_MAX_TCS 8
+
+#define IEEE_8021QAZ_TSA_STRICT 0
+#define IEEE_8021QAZ_TSA_CB_SHAPER 1
+#define IEEE_8021QAZ_TSA_ETS 2
+#define IEEE_8021QAZ_TSA_VENDOR 255
+
+/* This structure contains the IEEE 802.1Qaz ETS managed object
+ *
+ * @willing: willing bit in ETS configuration TLV
+ * @ets_cap: indicates supported capacity of ets feature
+ * @cbs: credit based shaper ets algorithm supported
+ * @tc_tx_bw: tc tx bandwidth indexed by traffic class
+ * @tc_rx_bw: tc rx bandwidth indexed by traffic class
+ * @tc_tsa: TSA Assignment table, indexed by traffic class
+ * @prio_tc: priority assignment table mapping 8021Qp to traffic class
+ * @tc_reco_bw: recommended tc bandwidth indexed by traffic class for TLV
+ * @tc_reco_tsa: recommended tc bandwidth indexed by traffic class for TLV
+ * @reco_prio_tc: recommended tc tx bandwidth indexed by traffic class for TLV
+ *
+ * Recommended values are used to set fields in the ETS recommendation TLV
+ * with hardware offloaded LLDP.
+ *
+ * ----
+ * TSA Assignment 8 bit identifiers
+ * 0 strict priority
+ * 1 credit-based shaper
+ * 2 enhanced transmission selection
+ * 3-254 reserved
+ * 255 vendor specific
+ */
+struct ieee_ets {
+ __u8 willing;
+ __u8 ets_cap;
+ __u8 cbs;
+ __u8 tc_tx_bw[IEEE_8021QAZ_MAX_TCS];
+ __u8 tc_rx_bw[IEEE_8021QAZ_MAX_TCS];
+ __u8 tc_tsa[IEEE_8021QAZ_MAX_TCS];
+ __u8 prio_tc[IEEE_8021QAZ_MAX_TCS];
+ __u8 tc_reco_bw[IEEE_8021QAZ_MAX_TCS];
+ __u8 tc_reco_tsa[IEEE_8021QAZ_MAX_TCS];
+ __u8 reco_prio_tc[IEEE_8021QAZ_MAX_TCS];
+};
+
+/* This structure contains rate limit extension to the IEEE 802.1Qaz ETS
+ * managed object.
+ * Values are 64 bits long and specified in Kbps to enable usage over both
+ * slow and very fast networks.
+ *
+ * @tc_maxrate: maximal tc tx bandwidth indexed by traffic class
+ */
+struct ieee_maxrate {
+ __u64 tc_maxrate[IEEE_8021QAZ_MAX_TCS];
+};
+
+/* This structure contains the IEEE 802.1Qaz PFC managed object
+ *
+ * @pfc_cap: Indicates the number of traffic classes on the local device
+ * that may simultaneously have PFC enabled.
+ * @pfc_en: bitmap indicating pfc enabled traffic classes
+ * @mbc: enable macsec bypass capability
+ * @delay: the allowance made for a round-trip propagation delay of the
+ * link in bits.
+ * @requests: count of the sent pfc frames
+ * @indications: count of the received pfc frames
+ */
+struct ieee_pfc {
+ __u8 pfc_cap;
+ __u8 pfc_en;
+ __u8 mbc;
+ __u16 delay;
+ __u64 requests[IEEE_8021QAZ_MAX_TCS];
+ __u64 indications[IEEE_8021QAZ_MAX_TCS];
+};
+
+/* CEE DCBX std supported values */
+#define CEE_DCBX_MAX_PGS 8
+#define CEE_DCBX_MAX_PRIO 8
+
+/**
+ * struct cee_pg - CEE Priority-Group managed object
+ *
+ * @willing: willing bit in the PG tlv
+ * @error: error bit in the PG tlv
+ * @pg_en: enable bit of the PG feature
+ * @tcs_supported: number of traffic classes supported
+ * @pg_bw: bandwidth percentage for each priority group
+ * @prio_pg: priority to PG mapping indexed by priority
+ */
+struct cee_pg {
+ __u8 willing;
+ __u8 error;
+ __u8 pg_en;
+ __u8 tcs_supported;
+ __u8 pg_bw[CEE_DCBX_MAX_PGS];
+ __u8 prio_pg[CEE_DCBX_MAX_PGS];
+};
+
+/**
+ * struct cee_pfc - CEE PFC managed object
+ *
+ * @willing: willing bit in the PFC tlv
+ * @error: error bit in the PFC tlv
+ * @pfc_en: bitmap indicating pfc enabled traffic classes
+ * @tcs_supported: number of traffic classes supported
+ */
+struct cee_pfc {
+ __u8 willing;
+ __u8 error;
+ __u8 pfc_en;
+ __u8 tcs_supported;
+};
+
+/* IEEE 802.1Qaz std supported values */
+#define IEEE_8021QAZ_APP_SEL_ETHERTYPE 1
+#define IEEE_8021QAZ_APP_SEL_STREAM 2
+#define IEEE_8021QAZ_APP_SEL_DGRAM 3
+#define IEEE_8021QAZ_APP_SEL_ANY 4
+
+/* This structure contains the IEEE 802.1Qaz APP managed object. This
+ * object is also used for the CEE std as well. There is no difference
+ * between the objects.
+ *
+ * @selector: protocol identifier type
+ * @protocol: protocol of type indicated
+ * @priority: 3-bit unsigned integer indicating priority
+ *
+ * ----
+ * Selector field values
+ * 0 Reserved
+ * 1 Ethertype
+ * 2 Well known port number over TCP or SCTP
+ * 3 Well known port number over UDP or DCCP
+ * 4 Well known port number over TCP, SCTP, UDP, or DCCP
+ * 5-7 Reserved
+ */
+struct dcb_app {
+ __u8 selector;
+ __u8 priority;
+ __u16 protocol;
+};
+
+/**
+ * struct dcb_peer_app_info - APP feature information sent by the peer
+ *
+ * @willing: willing bit in the peer APP tlv
+ * @error: error bit in the peer APP tlv
+ *
+ * In addition to this information the full peer APP tlv also contains
+ * a table of 'app_count' APP objects defined above.
+ */
+struct dcb_peer_app_info {
+ __u8 willing;
+ __u8 error;
+};
+
+struct dcbmsg {
+ __u8 dcb_family;
+ __u8 cmd;
+ __u16 dcb_pad;
+};
+
+/**
+ * enum dcbnl_commands - supported DCB commands
+ *
+ * @DCB_CMD_UNDEFINED: unspecified command to catch errors
+ * @DCB_CMD_GSTATE: request the state of DCB in the device
+ * @DCB_CMD_SSTATE: set the state of DCB in the device
+ * @DCB_CMD_PGTX_GCFG: request the priority group configuration for Tx
+ * @DCB_CMD_PGTX_SCFG: set the priority group configuration for Tx
+ * @DCB_CMD_PGRX_GCFG: request the priority group configuration for Rx
+ * @DCB_CMD_PGRX_SCFG: set the priority group configuration for Rx
+ * @DCB_CMD_PFC_GCFG: request the priority flow control configuration
+ * @DCB_CMD_PFC_SCFG: set the priority flow control configuration
+ * @DCB_CMD_SET_ALL: apply all changes to the underlying device
+ * @DCB_CMD_GPERM_HWADDR: get the permanent MAC address of the underlying
+ * device. Only useful when using bonding.
+ * @DCB_CMD_GCAP: request the DCB capabilities of the device
+ * @DCB_CMD_GNUMTCS: get the number of traffic classes currently supported
+ * @DCB_CMD_SNUMTCS: set the number of traffic classes
+ * @DCB_CMD_GBCN: set backward congestion notification configuration
+ * @DCB_CMD_SBCN: get backward congestion notification configration.
+ * @DCB_CMD_GAPP: get application protocol configuration
+ * @DCB_CMD_SAPP: set application protocol configuration
+ * @DCB_CMD_IEEE_SET: set IEEE 802.1Qaz configuration
+ * @DCB_CMD_IEEE_GET: get IEEE 802.1Qaz configuration
+ * @DCB_CMD_GDCBX: get DCBX engine configuration
+ * @DCB_CMD_SDCBX: set DCBX engine configuration
+ * @DCB_CMD_GFEATCFG: get DCBX features flags
+ * @DCB_CMD_SFEATCFG: set DCBX features negotiation flags
+ * @DCB_CMD_CEE_GET: get CEE aggregated configuration
+ * @DCB_CMD_IEEE_DEL: delete IEEE 802.1Qaz configuration
+ */
+enum dcbnl_commands {
+ DCB_CMD_UNDEFINED,
+
+ DCB_CMD_GSTATE,
+ DCB_CMD_SSTATE,
+
+ DCB_CMD_PGTX_GCFG,
+ DCB_CMD_PGTX_SCFG,
+ DCB_CMD_PGRX_GCFG,
+ DCB_CMD_PGRX_SCFG,
+
+ DCB_CMD_PFC_GCFG,
+ DCB_CMD_PFC_SCFG,
+
+ DCB_CMD_SET_ALL,
+
+ DCB_CMD_GPERM_HWADDR,
+
+ DCB_CMD_GCAP,
+
+ DCB_CMD_GNUMTCS,
+ DCB_CMD_SNUMTCS,
+
+ DCB_CMD_PFC_GSTATE,
+ DCB_CMD_PFC_SSTATE,
+
+ DCB_CMD_BCN_GCFG,
+ DCB_CMD_BCN_SCFG,
+
+ DCB_CMD_GAPP,
+ DCB_CMD_SAPP,
+
+ DCB_CMD_IEEE_SET,
+ DCB_CMD_IEEE_GET,
+
+ DCB_CMD_GDCBX,
+ DCB_CMD_SDCBX,
+
+ DCB_CMD_GFEATCFG,
+ DCB_CMD_SFEATCFG,
+
+ DCB_CMD_CEE_GET,
+ DCB_CMD_IEEE_DEL,
+
+ __DCB_CMD_ENUM_MAX,
+ DCB_CMD_MAX = __DCB_CMD_ENUM_MAX - 1,
+};
+
+/**
+ * enum dcbnl_attrs - DCB top-level netlink attributes
+ *
+ * @DCB_ATTR_UNDEFINED: unspecified attribute to catch errors
+ * @DCB_ATTR_IFNAME: interface name of the underlying device (NLA_STRING)
+ * @DCB_ATTR_STATE: enable state of DCB in the device (NLA_U8)
+ * @DCB_ATTR_PFC_STATE: enable state of PFC in the device (NLA_U8)
+ * @DCB_ATTR_PFC_CFG: priority flow control configuration (NLA_NESTED)
+ * @DCB_ATTR_NUM_TC: number of traffic classes supported in the device (NLA_U8)
+ * @DCB_ATTR_PG_CFG: priority group configuration (NLA_NESTED)
+ * @DCB_ATTR_SET_ALL: bool to commit changes to hardware or not (NLA_U8)
+ * @DCB_ATTR_PERM_HWADDR: MAC address of the physical device (NLA_NESTED)
+ * @DCB_ATTR_CAP: DCB capabilities of the device (NLA_NESTED)
+ * @DCB_ATTR_NUMTCS: number of traffic classes supported (NLA_NESTED)
+ * @DCB_ATTR_BCN: backward congestion notification configuration (NLA_NESTED)
+ * @DCB_ATTR_IEEE: IEEE 802.1Qaz supported attributes (NLA_NESTED)
+ * @DCB_ATTR_DCBX: DCBX engine configuration in the device (NLA_U8)
+ * @DCB_ATTR_FEATCFG: DCBX features flags (NLA_NESTED)
+ * @DCB_ATTR_CEE: CEE std supported attributes (NLA_NESTED)
+ */
+enum dcbnl_attrs {
+ DCB_ATTR_UNDEFINED,
+
+ DCB_ATTR_IFNAME,
+ DCB_ATTR_STATE,
+ DCB_ATTR_PFC_STATE,
+ DCB_ATTR_PFC_CFG,
+ DCB_ATTR_NUM_TC,
+ DCB_ATTR_PG_CFG,
+ DCB_ATTR_SET_ALL,
+ DCB_ATTR_PERM_HWADDR,
+ DCB_ATTR_CAP,
+ DCB_ATTR_NUMTCS,
+ DCB_ATTR_BCN,
+ DCB_ATTR_APP,
+
+ /* IEEE std attributes */
+ DCB_ATTR_IEEE,
+
+ DCB_ATTR_DCBX,
+ DCB_ATTR_FEATCFG,
+
+ /* CEE nested attributes */
+ DCB_ATTR_CEE,
+
+ __DCB_ATTR_ENUM_MAX,
+ DCB_ATTR_MAX = __DCB_ATTR_ENUM_MAX - 1,
+};
+
+/**
+ * enum ieee_attrs - IEEE 802.1Qaz get/set attributes
+ *
+ * @DCB_ATTR_IEEE_UNSPEC: unspecified
+ * @DCB_ATTR_IEEE_ETS: negotiated ETS configuration
+ * @DCB_ATTR_IEEE_PFC: negotiated PFC configuration
+ * @DCB_ATTR_IEEE_APP_TABLE: negotiated APP configuration
+ * @DCB_ATTR_IEEE_PEER_ETS: peer ETS configuration - get only
+ * @DCB_ATTR_IEEE_PEER_PFC: peer PFC configuration - get only
+ * @DCB_ATTR_IEEE_PEER_APP: peer APP tlv - get only
+ */
+enum ieee_attrs {
+ DCB_ATTR_IEEE_UNSPEC,
+ DCB_ATTR_IEEE_ETS,
+ DCB_ATTR_IEEE_PFC,
+ DCB_ATTR_IEEE_APP_TABLE,
+ DCB_ATTR_IEEE_PEER_ETS,
+ DCB_ATTR_IEEE_PEER_PFC,
+ DCB_ATTR_IEEE_PEER_APP,
+ DCB_ATTR_IEEE_MAXRATE,
+ __DCB_ATTR_IEEE_MAX
+};
+#define DCB_ATTR_IEEE_MAX (__DCB_ATTR_IEEE_MAX - 1)
+
+enum ieee_attrs_app {
+ DCB_ATTR_IEEE_APP_UNSPEC,
+ DCB_ATTR_IEEE_APP,
+ __DCB_ATTR_IEEE_APP_MAX
+};
+#define DCB_ATTR_IEEE_APP_MAX (__DCB_ATTR_IEEE_APP_MAX - 1)
+
+/**
+ * enum cee_attrs - CEE DCBX get attributes.
+ *
+ * @DCB_ATTR_CEE_UNSPEC: unspecified
+ * @DCB_ATTR_CEE_PEER_PG: peer PG configuration - get only
+ * @DCB_ATTR_CEE_PEER_PFC: peer PFC configuration - get only
+ * @DCB_ATTR_CEE_PEER_APP_TABLE: peer APP tlv - get only
+ * @DCB_ATTR_CEE_TX_PG: TX PG configuration (DCB_CMD_PGTX_GCFG)
+ * @DCB_ATTR_CEE_RX_PG: RX PG configuration (DCB_CMD_PGRX_GCFG)
+ * @DCB_ATTR_CEE_PFC: PFC configuration (DCB_CMD_PFC_GCFG)
+ * @DCB_ATTR_CEE_APP_TABLE: APP configuration (multi DCB_CMD_GAPP)
+ * @DCB_ATTR_CEE_FEAT: DCBX features flags (DCB_CMD_GFEATCFG)
+ *
+ * An aggregated collection of the cee std negotiated parameters.
+ */
+enum cee_attrs {
+ DCB_ATTR_CEE_UNSPEC,
+ DCB_ATTR_CEE_PEER_PG,
+ DCB_ATTR_CEE_PEER_PFC,
+ DCB_ATTR_CEE_PEER_APP_TABLE,
+ DCB_ATTR_CEE_TX_PG,
+ DCB_ATTR_CEE_RX_PG,
+ DCB_ATTR_CEE_PFC,
+ DCB_ATTR_CEE_APP_TABLE,
+ DCB_ATTR_CEE_FEAT,
+ __DCB_ATTR_CEE_MAX
+};
+#define DCB_ATTR_CEE_MAX (__DCB_ATTR_CEE_MAX - 1)
+
+enum peer_app_attr {
+ DCB_ATTR_CEE_PEER_APP_UNSPEC,
+ DCB_ATTR_CEE_PEER_APP_INFO,
+ DCB_ATTR_CEE_PEER_APP,
+ __DCB_ATTR_CEE_PEER_APP_MAX
+};
+#define DCB_ATTR_CEE_PEER_APP_MAX (__DCB_ATTR_CEE_PEER_APP_MAX - 1)
+
+enum cee_attrs_app {
+ DCB_ATTR_CEE_APP_UNSPEC,
+ DCB_ATTR_CEE_APP,
+ __DCB_ATTR_CEE_APP_MAX
+};
+#define DCB_ATTR_CEE_APP_MAX (__DCB_ATTR_CEE_APP_MAX - 1)
+
+/**
+ * enum dcbnl_pfc_attrs - DCB Priority Flow Control user priority nested attrs
+ *
+ * @DCB_PFC_UP_ATTR_UNDEFINED: unspecified attribute to catch errors
+ * @DCB_PFC_UP_ATTR_0: Priority Flow Control value for User Priority 0 (NLA_U8)
+ * @DCB_PFC_UP_ATTR_1: Priority Flow Control value for User Priority 1 (NLA_U8)
+ * @DCB_PFC_UP_ATTR_2: Priority Flow Control value for User Priority 2 (NLA_U8)
+ * @DCB_PFC_UP_ATTR_3: Priority Flow Control value for User Priority 3 (NLA_U8)
+ * @DCB_PFC_UP_ATTR_4: Priority Flow Control value for User Priority 4 (NLA_U8)
+ * @DCB_PFC_UP_ATTR_5: Priority Flow Control value for User Priority 5 (NLA_U8)
+ * @DCB_PFC_UP_ATTR_6: Priority Flow Control value for User Priority 6 (NLA_U8)
+ * @DCB_PFC_UP_ATTR_7: Priority Flow Control value for User Priority 7 (NLA_U8)
+ * @DCB_PFC_UP_ATTR_MAX: highest attribute number currently defined
+ * @DCB_PFC_UP_ATTR_ALL: apply to all priority flow control attrs (NLA_FLAG)
+ *
+ */
+enum dcbnl_pfc_up_attrs {
+ DCB_PFC_UP_ATTR_UNDEFINED,
+
+ DCB_PFC_UP_ATTR_0,
+ DCB_PFC_UP_ATTR_1,
+ DCB_PFC_UP_ATTR_2,
+ DCB_PFC_UP_ATTR_3,
+ DCB_PFC_UP_ATTR_4,
+ DCB_PFC_UP_ATTR_5,
+ DCB_PFC_UP_ATTR_6,
+ DCB_PFC_UP_ATTR_7,
+ DCB_PFC_UP_ATTR_ALL,
+
+ __DCB_PFC_UP_ATTR_ENUM_MAX,
+ DCB_PFC_UP_ATTR_MAX = __DCB_PFC_UP_ATTR_ENUM_MAX - 1,
+};
+
+/**
+ * enum dcbnl_pg_attrs - DCB Priority Group attributes
+ *
+ * @DCB_PG_ATTR_UNDEFINED: unspecified attribute to catch errors
+ * @DCB_PG_ATTR_TC_0: Priority Group Traffic Class 0 configuration (NLA_NESTED)
+ * @DCB_PG_ATTR_TC_1: Priority Group Traffic Class 1 configuration (NLA_NESTED)
+ * @DCB_PG_ATTR_TC_2: Priority Group Traffic Class 2 configuration (NLA_NESTED)
+ * @DCB_PG_ATTR_TC_3: Priority Group Traffic Class 3 configuration (NLA_NESTED)
+ * @DCB_PG_ATTR_TC_4: Priority Group Traffic Class 4 configuration (NLA_NESTED)
+ * @DCB_PG_ATTR_TC_5: Priority Group Traffic Class 5 configuration (NLA_NESTED)
+ * @DCB_PG_ATTR_TC_6: Priority Group Traffic Class 6 configuration (NLA_NESTED)
+ * @DCB_PG_ATTR_TC_7: Priority Group Traffic Class 7 configuration (NLA_NESTED)
+ * @DCB_PG_ATTR_TC_MAX: highest attribute number currently defined
+ * @DCB_PG_ATTR_TC_ALL: apply to all traffic classes (NLA_NESTED)
+ * @DCB_PG_ATTR_BW_ID_0: Percent of link bandwidth for Priority Group 0 (NLA_U8)
+ * @DCB_PG_ATTR_BW_ID_1: Percent of link bandwidth for Priority Group 1 (NLA_U8)
+ * @DCB_PG_ATTR_BW_ID_2: Percent of link bandwidth for Priority Group 2 (NLA_U8)
+ * @DCB_PG_ATTR_BW_ID_3: Percent of link bandwidth for Priority Group 3 (NLA_U8)
+ * @DCB_PG_ATTR_BW_ID_4: Percent of link bandwidth for Priority Group 4 (NLA_U8)
+ * @DCB_PG_ATTR_BW_ID_5: Percent of link bandwidth for Priority Group 5 (NLA_U8)
+ * @DCB_PG_ATTR_BW_ID_6: Percent of link bandwidth for Priority Group 6 (NLA_U8)
+ * @DCB_PG_ATTR_BW_ID_7: Percent of link bandwidth for Priority Group 7 (NLA_U8)
+ * @DCB_PG_ATTR_BW_ID_MAX: highest attribute number currently defined
+ * @DCB_PG_ATTR_BW_ID_ALL: apply to all priority groups (NLA_FLAG)
+ *
+ */
+enum dcbnl_pg_attrs {
+ DCB_PG_ATTR_UNDEFINED,
+
+ DCB_PG_ATTR_TC_0,
+ DCB_PG_ATTR_TC_1,
+ DCB_PG_ATTR_TC_2,
+ DCB_PG_ATTR_TC_3,
+ DCB_PG_ATTR_TC_4,
+ DCB_PG_ATTR_TC_5,
+ DCB_PG_ATTR_TC_6,
+ DCB_PG_ATTR_TC_7,
+ DCB_PG_ATTR_TC_MAX,
+ DCB_PG_ATTR_TC_ALL,
+
+ DCB_PG_ATTR_BW_ID_0,
+ DCB_PG_ATTR_BW_ID_1,
+ DCB_PG_ATTR_BW_ID_2,
+ DCB_PG_ATTR_BW_ID_3,
+ DCB_PG_ATTR_BW_ID_4,
+ DCB_PG_ATTR_BW_ID_5,
+ DCB_PG_ATTR_BW_ID_6,
+ DCB_PG_ATTR_BW_ID_7,
+ DCB_PG_ATTR_BW_ID_MAX,
+ DCB_PG_ATTR_BW_ID_ALL,
+
+ __DCB_PG_ATTR_ENUM_MAX,
+ DCB_PG_ATTR_MAX = __DCB_PG_ATTR_ENUM_MAX - 1,
+};
+
+/**
+ * enum dcbnl_tc_attrs - DCB Traffic Class attributes
+ *
+ * @DCB_TC_ATTR_PARAM_UNDEFINED: unspecified attribute to catch errors
+ * @DCB_TC_ATTR_PARAM_PGID: (NLA_U8) Priority group the traffic class belongs to
+ * Valid values are: 0-7
+ * @DCB_TC_ATTR_PARAM_UP_MAPPING: (NLA_U8) Traffic class to user priority map
+ * Some devices may not support changing the
+ * user priority map of a TC.
+ * @DCB_TC_ATTR_PARAM_STRICT_PRIO: (NLA_U8) Strict priority setting
+ * 0 - none
+ * 1 - group strict
+ * 2 - link strict
+ * @DCB_TC_ATTR_PARAM_BW_PCT: optional - (NLA_U8) If supported by the device and
+ * not configured to use link strict priority,
+ * this is the percentage of bandwidth of the
+ * priority group this traffic class belongs to
+ * @DCB_TC_ATTR_PARAM_ALL: (NLA_FLAG) all traffic class parameters
+ *
+ */
+enum dcbnl_tc_attrs {
+ DCB_TC_ATTR_PARAM_UNDEFINED,
+
+ DCB_TC_ATTR_PARAM_PGID,
+ DCB_TC_ATTR_PARAM_UP_MAPPING,
+ DCB_TC_ATTR_PARAM_STRICT_PRIO,
+ DCB_TC_ATTR_PARAM_BW_PCT,
+ DCB_TC_ATTR_PARAM_ALL,
+
+ __DCB_TC_ATTR_PARAM_ENUM_MAX,
+ DCB_TC_ATTR_PARAM_MAX = __DCB_TC_ATTR_PARAM_ENUM_MAX - 1,
+};
+
+/**
+ * enum dcbnl_cap_attrs - DCB Capability attributes
+ *
+ * @DCB_CAP_ATTR_UNDEFINED: unspecified attribute to catch errors
+ * @DCB_CAP_ATTR_ALL: (NLA_FLAG) all capability parameters
+ * @DCB_CAP_ATTR_PG: (NLA_U8) device supports Priority Groups
+ * @DCB_CAP_ATTR_PFC: (NLA_U8) device supports Priority Flow Control
+ * @DCB_CAP_ATTR_UP2TC: (NLA_U8) device supports user priority to
+ * traffic class mapping
+ * @DCB_CAP_ATTR_PG_TCS: (NLA_U8) bitmap where each bit represents a
+ * number of traffic classes the device
+ * can be configured to use for Priority Groups
+ * @DCB_CAP_ATTR_PFC_TCS: (NLA_U8) bitmap where each bit represents a
+ * number of traffic classes the device can be
+ * configured to use for Priority Flow Control
+ * @DCB_CAP_ATTR_GSP: (NLA_U8) device supports group strict priority
+ * @DCB_CAP_ATTR_BCN: (NLA_U8) device supports Backwards Congestion
+ * Notification
+ * @DCB_CAP_ATTR_DCBX: (NLA_U8) device supports DCBX engine
+ *
+ */
+enum dcbnl_cap_attrs {
+ DCB_CAP_ATTR_UNDEFINED,
+ DCB_CAP_ATTR_ALL,
+ DCB_CAP_ATTR_PG,
+ DCB_CAP_ATTR_PFC,
+ DCB_CAP_ATTR_UP2TC,
+ DCB_CAP_ATTR_PG_TCS,
+ DCB_CAP_ATTR_PFC_TCS,
+ DCB_CAP_ATTR_GSP,
+ DCB_CAP_ATTR_BCN,
+ DCB_CAP_ATTR_DCBX,
+
+ __DCB_CAP_ATTR_ENUM_MAX,
+ DCB_CAP_ATTR_MAX = __DCB_CAP_ATTR_ENUM_MAX - 1,
+};
+
+/**
+ * DCBX capability flags
+ *
+ * @DCB_CAP_DCBX_HOST: DCBX negotiation is performed by the host LLDP agent.
+ * 'set' routines are used to configure the device with
+ * the negotiated parameters
+ *
+ * @DCB_CAP_DCBX_LLD_MANAGED: DCBX negotiation is not performed in the host but
+ * by another entity
+ * 'get' routines are used to retrieve the
+ * negotiated parameters
+ * 'set' routines can be used to set the initial
+ * negotiation configuration
+ *
+ * @DCB_CAP_DCBX_VER_CEE: for a non-host DCBX engine, indicates the engine
+ * supports the CEE protocol flavor
+ *
+ * @DCB_CAP_DCBX_VER_IEEE: for a non-host DCBX engine, indicates the engine
+ * supports the IEEE protocol flavor
+ *
+ * @DCB_CAP_DCBX_STATIC: for a non-host DCBX engine, indicates the engine
+ * supports static configuration (i.e no actual
+ * negotiation is performed negotiated parameters equal
+ * the initial configuration)
+ *
+ */
+#define DCB_CAP_DCBX_HOST 0x01
+#define DCB_CAP_DCBX_LLD_MANAGED 0x02
+#define DCB_CAP_DCBX_VER_CEE 0x04
+#define DCB_CAP_DCBX_VER_IEEE 0x08
+#define DCB_CAP_DCBX_STATIC 0x10
+
+/**
+ * enum dcbnl_numtcs_attrs - number of traffic classes
+ *
+ * @DCB_NUMTCS_ATTR_UNDEFINED: unspecified attribute to catch errors
+ * @DCB_NUMTCS_ATTR_ALL: (NLA_FLAG) all traffic class attributes
+ * @DCB_NUMTCS_ATTR_PG: (NLA_U8) number of traffic classes used for
+ * priority groups
+ * @DCB_NUMTCS_ATTR_PFC: (NLA_U8) number of traffic classes which can
+ * support priority flow control
+ */
+enum dcbnl_numtcs_attrs {
+ DCB_NUMTCS_ATTR_UNDEFINED,
+ DCB_NUMTCS_ATTR_ALL,
+ DCB_NUMTCS_ATTR_PG,
+ DCB_NUMTCS_ATTR_PFC,
+
+ __DCB_NUMTCS_ATTR_ENUM_MAX,
+ DCB_NUMTCS_ATTR_MAX = __DCB_NUMTCS_ATTR_ENUM_MAX - 1,
+};
+
+enum dcbnl_bcn_attrs{
+ DCB_BCN_ATTR_UNDEFINED = 0,
+
+ DCB_BCN_ATTR_RP_0,
+ DCB_BCN_ATTR_RP_1,
+ DCB_BCN_ATTR_RP_2,
+ DCB_BCN_ATTR_RP_3,
+ DCB_BCN_ATTR_RP_4,
+ DCB_BCN_ATTR_RP_5,
+ DCB_BCN_ATTR_RP_6,
+ DCB_BCN_ATTR_RP_7,
+ DCB_BCN_ATTR_RP_ALL,
+
+ DCB_BCN_ATTR_BCNA_0,
+ DCB_BCN_ATTR_BCNA_1,
+ DCB_BCN_ATTR_ALPHA,
+ DCB_BCN_ATTR_BETA,
+ DCB_BCN_ATTR_GD,
+ DCB_BCN_ATTR_GI,
+ DCB_BCN_ATTR_TMAX,
+ DCB_BCN_ATTR_TD,
+ DCB_BCN_ATTR_RMIN,
+ DCB_BCN_ATTR_W,
+ DCB_BCN_ATTR_RD,
+ DCB_BCN_ATTR_RU,
+ DCB_BCN_ATTR_WRTT,
+ DCB_BCN_ATTR_RI,
+ DCB_BCN_ATTR_C,
+ DCB_BCN_ATTR_ALL,
+
+ __DCB_BCN_ATTR_ENUM_MAX,
+ DCB_BCN_ATTR_MAX = __DCB_BCN_ATTR_ENUM_MAX - 1,
+};
+
+/**
+ * enum dcb_general_attr_values - general DCB attribute values
+ *
+ * @DCB_ATTR_UNDEFINED: value used to indicate an attribute is not supported
+ *
+ */
+enum dcb_general_attr_values {
+ DCB_ATTR_VALUE_UNDEFINED = 0xff
+};
+
+#define DCB_APP_IDTYPE_ETHTYPE 0x00
+#define DCB_APP_IDTYPE_PORTNUM 0x01
+enum dcbnl_app_attrs {
+ DCB_APP_ATTR_UNDEFINED,
+
+ DCB_APP_ATTR_IDTYPE,
+ DCB_APP_ATTR_ID,
+ DCB_APP_ATTR_PRIORITY,
+
+ __DCB_APP_ATTR_ENUM_MAX,
+ DCB_APP_ATTR_MAX = __DCB_APP_ATTR_ENUM_MAX - 1,
+};
+
+/**
+ * enum dcbnl_featcfg_attrs - features conifiguration flags
+ *
+ * @DCB_FEATCFG_ATTR_UNDEFINED: unspecified attribute to catch errors
+ * @DCB_FEATCFG_ATTR_ALL: (NLA_FLAG) all features configuration attributes
+ * @DCB_FEATCFG_ATTR_PG: (NLA_U8) configuration flags for priority groups
+ * @DCB_FEATCFG_ATTR_PFC: (NLA_U8) configuration flags for priority
+ * flow control
+ * @DCB_FEATCFG_ATTR_APP: (NLA_U8) configuration flags for application TLV
+ *
+ */
+#define DCB_FEATCFG_ERROR 0x01 /* error in feature resolution */
+#define DCB_FEATCFG_ENABLE 0x02 /* enable feature */
+#define DCB_FEATCFG_WILLING 0x04 /* feature is willing */
+#define DCB_FEATCFG_ADVERTISE 0x08 /* advertise feature */
+enum dcbnl_featcfg_attrs {
+ DCB_FEATCFG_ATTR_UNDEFINED,
+ DCB_FEATCFG_ATTR_ALL,
+ DCB_FEATCFG_ATTR_PG,
+ DCB_FEATCFG_ATTR_PFC,
+ DCB_FEATCFG_ATTR_APP,
+
+ __DCB_FEATCFG_ATTR_ENUM_MAX,
+ DCB_FEATCFG_ATTR_MAX = __DCB_FEATCFG_ATTR_ENUM_MAX - 1,
+};
+
+#endif /* __LINUX_DCBNL_H__ */
diff --git a/include/uapi/linux/dccp.h b/include/uapi/linux/dccp.h
new file mode 100644
index 000000000000..52a9cd7307e7
--- /dev/null
+++ b/include/uapi/linux/dccp.h
@@ -0,0 +1,237 @@
+#ifndef _UAPI_LINUX_DCCP_H
+#define _UAPI_LINUX_DCCP_H
+
+#include <linux/types.h>
+#include <asm/byteorder.h>
+
+/**
+ * struct dccp_hdr - generic part of DCCP packet header
+ *
+ * @dccph_sport - Relevant port on the endpoint that sent this packet
+ * @dccph_dport - Relevant port on the other endpoint
+ * @dccph_doff - Data Offset from the start of the DCCP header, in 32-bit words
+ * @dccph_ccval - Used by the HC-Sender CCID
+ * @dccph_cscov - Parts of the packet that are covered by the Checksum field
+ * @dccph_checksum - Internet checksum, depends on dccph_cscov
+ * @dccph_x - 0 = 24 bit sequence number, 1 = 48
+ * @dccph_type - packet type, see DCCP_PKT_ prefixed macros
+ * @dccph_seq - sequence number high or low order 24 bits, depends on dccph_x
+ */
+struct dccp_hdr {
+ __be16 dccph_sport,
+ dccph_dport;
+ __u8 dccph_doff;
+#if defined(__LITTLE_ENDIAN_BITFIELD)
+ __u8 dccph_cscov:4,
+ dccph_ccval:4;
+#elif defined(__BIG_ENDIAN_BITFIELD)
+ __u8 dccph_ccval:4,
+ dccph_cscov:4;
+#else
+#error "Adjust your <asm/byteorder.h> defines"
+#endif
+ __sum16 dccph_checksum;
+#if defined(__LITTLE_ENDIAN_BITFIELD)
+ __u8 dccph_x:1,
+ dccph_type:4,
+ dccph_reserved:3;
+#elif defined(__BIG_ENDIAN_BITFIELD)
+ __u8 dccph_reserved:3,
+ dccph_type:4,
+ dccph_x:1;
+#else
+#error "Adjust your <asm/byteorder.h> defines"
+#endif
+ __u8 dccph_seq2;
+ __be16 dccph_seq;
+};
+
+/**
+ * struct dccp_hdr_ext - the low bits of a 48 bit seq packet
+ *
+ * @dccph_seq_low - low 24 bits of a 48 bit seq packet
+ */
+struct dccp_hdr_ext {
+ __be32 dccph_seq_low;
+};
+
+/**
+ * struct dccp_hdr_request - Connection initiation request header
+ *
+ * @dccph_req_service - Service to which the client app wants to connect
+ */
+struct dccp_hdr_request {
+ __be32 dccph_req_service;
+};
+/**
+ * struct dccp_hdr_ack_bits - acknowledgment bits common to most packets
+ *
+ * @dccph_resp_ack_nr_high - 48 bit ack number high order bits, contains GSR
+ * @dccph_resp_ack_nr_low - 48 bit ack number low order bits, contains GSR
+ */
+struct dccp_hdr_ack_bits {
+ __be16 dccph_reserved1;
+ __be16 dccph_ack_nr_high;
+ __be32 dccph_ack_nr_low;
+};
+/**
+ * struct dccp_hdr_response - Connection initiation response header
+ *
+ * @dccph_resp_ack - 48 bit Acknowledgment Number Subheader (5.3)
+ * @dccph_resp_service - Echoes the Service Code on a received DCCP-Request
+ */
+struct dccp_hdr_response {
+ struct dccp_hdr_ack_bits dccph_resp_ack;
+ __be32 dccph_resp_service;
+};
+
+/**
+ * struct dccp_hdr_reset - Unconditionally shut down a connection
+ *
+ * @dccph_reset_ack - 48 bit Acknowledgment Number Subheader (5.6)
+ * @dccph_reset_code - one of %dccp_reset_codes
+ * @dccph_reset_data - the Data 1 ... Data 3 fields from 5.6
+ */
+struct dccp_hdr_reset {
+ struct dccp_hdr_ack_bits dccph_reset_ack;
+ __u8 dccph_reset_code,
+ dccph_reset_data[3];
+};
+
+enum dccp_pkt_type {
+ DCCP_PKT_REQUEST = 0,
+ DCCP_PKT_RESPONSE,
+ DCCP_PKT_DATA,
+ DCCP_PKT_ACK,
+ DCCP_PKT_DATAACK,
+ DCCP_PKT_CLOSEREQ,
+ DCCP_PKT_CLOSE,
+ DCCP_PKT_RESET,
+ DCCP_PKT_SYNC,
+ DCCP_PKT_SYNCACK,
+ DCCP_PKT_INVALID,
+};
+
+#define DCCP_NR_PKT_TYPES DCCP_PKT_INVALID
+
+static inline unsigned int dccp_packet_hdr_len(const __u8 type)
+{
+ if (type == DCCP_PKT_DATA)
+ return 0;
+ if (type == DCCP_PKT_DATAACK ||
+ type == DCCP_PKT_ACK ||
+ type == DCCP_PKT_SYNC ||
+ type == DCCP_PKT_SYNCACK ||
+ type == DCCP_PKT_CLOSE ||
+ type == DCCP_PKT_CLOSEREQ)
+ return sizeof(struct dccp_hdr_ack_bits);
+ if (type == DCCP_PKT_REQUEST)
+ return sizeof(struct dccp_hdr_request);
+ if (type == DCCP_PKT_RESPONSE)
+ return sizeof(struct dccp_hdr_response);
+ return sizeof(struct dccp_hdr_reset);
+}
+enum dccp_reset_codes {
+ DCCP_RESET_CODE_UNSPECIFIED = 0,
+ DCCP_RESET_CODE_CLOSED,
+ DCCP_RESET_CODE_ABORTED,
+ DCCP_RESET_CODE_NO_CONNECTION,
+ DCCP_RESET_CODE_PACKET_ERROR,
+ DCCP_RESET_CODE_OPTION_ERROR,
+ DCCP_RESET_CODE_MANDATORY_ERROR,
+ DCCP_RESET_CODE_CONNECTION_REFUSED,
+ DCCP_RESET_CODE_BAD_SERVICE_CODE,
+ DCCP_RESET_CODE_TOO_BUSY,
+ DCCP_RESET_CODE_BAD_INIT_COOKIE,
+ DCCP_RESET_CODE_AGGRESSION_PENALTY,
+
+ DCCP_MAX_RESET_CODES /* Leave at the end! */
+};
+
+/* DCCP options */
+enum {
+ DCCPO_PADDING = 0,
+ DCCPO_MANDATORY = 1,
+ DCCPO_MIN_RESERVED = 3,
+ DCCPO_MAX_RESERVED = 31,
+ DCCPO_CHANGE_L = 32,
+ DCCPO_CONFIRM_L = 33,
+ DCCPO_CHANGE_R = 34,
+ DCCPO_CONFIRM_R = 35,
+ DCCPO_NDP_COUNT = 37,
+ DCCPO_ACK_VECTOR_0 = 38,
+ DCCPO_ACK_VECTOR_1 = 39,
+ DCCPO_TIMESTAMP = 41,
+ DCCPO_TIMESTAMP_ECHO = 42,
+ DCCPO_ELAPSED_TIME = 43,
+ DCCPO_MAX = 45,
+ DCCPO_MIN_RX_CCID_SPECIFIC = 128, /* from sender to receiver */
+ DCCPO_MAX_RX_CCID_SPECIFIC = 191,
+ DCCPO_MIN_TX_CCID_SPECIFIC = 192, /* from receiver to sender */
+ DCCPO_MAX_TX_CCID_SPECIFIC = 255,
+};
+/* maximum size of a single TLV-encoded DCCP option (sans type/len bytes) */
+#define DCCP_SINGLE_OPT_MAXLEN 253
+
+/* DCCP CCIDS */
+enum {
+ DCCPC_CCID2 = 2,
+ DCCPC_CCID3 = 3,
+};
+
+/* DCCP features (RFC 4340 section 6.4) */
+enum dccp_feature_numbers {
+ DCCPF_RESERVED = 0,
+ DCCPF_CCID = 1,
+ DCCPF_SHORT_SEQNOS = 2,
+ DCCPF_SEQUENCE_WINDOW = 3,
+ DCCPF_ECN_INCAPABLE = 4,
+ DCCPF_ACK_RATIO = 5,
+ DCCPF_SEND_ACK_VECTOR = 6,
+ DCCPF_SEND_NDP_COUNT = 7,
+ DCCPF_MIN_CSUM_COVER = 8,
+ DCCPF_DATA_CHECKSUM = 9,
+ /* 10-127 reserved */
+ DCCPF_MIN_CCID_SPECIFIC = 128,
+ DCCPF_SEND_LEV_RATE = 192, /* RFC 4342, sec. 8.4 */
+ DCCPF_MAX_CCID_SPECIFIC = 255,
+};
+
+/* DCCP socket control message types for cmsg */
+enum dccp_cmsg_type {
+ DCCP_SCM_PRIORITY = 1,
+ DCCP_SCM_QPOLICY_MAX = 0xFFFF,
+ /* ^-- Up to here reserved exclusively for qpolicy parameters */
+ DCCP_SCM_MAX
+};
+
+/* DCCP priorities for outgoing/queued packets */
+enum dccp_packet_dequeueing_policy {
+ DCCPQ_POLICY_SIMPLE,
+ DCCPQ_POLICY_PRIO,
+ DCCPQ_POLICY_MAX
+};
+
+/* DCCP socket options */
+#define DCCP_SOCKOPT_PACKET_SIZE 1 /* XXX deprecated, without effect */
+#define DCCP_SOCKOPT_SERVICE 2
+#define DCCP_SOCKOPT_CHANGE_L 3
+#define DCCP_SOCKOPT_CHANGE_R 4
+#define DCCP_SOCKOPT_GET_CUR_MPS 5
+#define DCCP_SOCKOPT_SERVER_TIMEWAIT 6
+#define DCCP_SOCKOPT_SEND_CSCOV 10
+#define DCCP_SOCKOPT_RECV_CSCOV 11
+#define DCCP_SOCKOPT_AVAILABLE_CCIDS 12
+#define DCCP_SOCKOPT_CCID 13
+#define DCCP_SOCKOPT_TX_CCID 14
+#define DCCP_SOCKOPT_RX_CCID 15
+#define DCCP_SOCKOPT_QPOLICY_ID 16
+#define DCCP_SOCKOPT_QPOLICY_TXQLEN 17
+#define DCCP_SOCKOPT_CCID_RX_INFO 128
+#define DCCP_SOCKOPT_CCID_TX_INFO 192
+
+/* maximum number of services provided on the same listening port */
+#define DCCP_SERVICE_LIST_MAX_LEN 32
+
+
+#endif /* _UAPI_LINUX_DCCP_H */
diff --git a/include/uapi/linux/dlm.h b/include/uapi/linux/dlm.h
new file mode 100644
index 000000000000..1f73cc06168f
--- /dev/null
+++ b/include/uapi/linux/dlm.h
@@ -0,0 +1,75 @@
+/******************************************************************************
+*******************************************************************************
+**
+** Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
+** Copyright (C) 2004-2011 Red Hat, Inc. All rights reserved.
+**
+** This copyrighted material is made available to anyone wishing to use,
+** modify, copy, or redistribute it subject to the terms and conditions
+** of the GNU General Public License v.2.
+**
+*******************************************************************************
+******************************************************************************/
+
+#ifndef _UAPI__DLM_DOT_H__
+#define _UAPI__DLM_DOT_H__
+
+/*
+ * Interface to Distributed Lock Manager (DLM)
+ * routines and structures to use DLM lockspaces
+ */
+
+/* Lock levels and flags are here */
+#include <linux/dlmconstants.h>
+#include <linux/types.h>
+
+typedef void dlm_lockspace_t;
+
+/*
+ * Lock status block
+ *
+ * Use this structure to specify the contents of the lock value block. For a
+ * conversion request, this structure is used to specify the lock ID of the
+ * lock. DLM writes the status of the lock request and the lock ID assigned
+ * to the request in the lock status block.
+ *
+ * sb_lkid: the returned lock ID. It is set on new (non-conversion) requests.
+ * It is available when dlm_lock returns.
+ *
+ * sb_lvbptr: saves or returns the contents of the lock's LVB according to rules
+ * shown for the DLM_LKF_VALBLK flag.
+ *
+ * sb_flags: DLM_SBF_DEMOTED is returned if in the process of promoting a lock,
+ * it was first demoted to NL to avoid conversion deadlock.
+ * DLM_SBF_VALNOTVALID is returned if the resource's LVB is marked invalid.
+ *
+ * sb_status: the returned status of the lock request set prior to AST
+ * execution. Possible return values:
+ *
+ * 0 if lock request was successful
+ * -EAGAIN if request would block and is flagged DLM_LKF_NOQUEUE
+ * -DLM_EUNLOCK if unlock request was successful
+ * -DLM_ECANCEL if a cancel completed successfully
+ * -EDEADLK if a deadlock was detected
+ * -ETIMEDOUT if the lock request was canceled due to a timeout
+ */
+
+#define DLM_SBF_DEMOTED 0x01
+#define DLM_SBF_VALNOTVALID 0x02
+#define DLM_SBF_ALTMODE 0x04
+
+struct dlm_lksb {
+ int sb_status;
+ __u32 sb_lkid;
+ char sb_flags;
+ char * sb_lvbptr;
+};
+
+/* dlm_new_lockspace() flags */
+
+#define DLM_LSFL_TIMEWARN 0x00000002
+#define DLM_LSFL_FS 0x00000004
+#define DLM_LSFL_NEWEXCL 0x00000008
+
+
+#endif /* _UAPI__DLM_DOT_H__ */
diff --git a/include/uapi/linux/dlm_device.h b/include/uapi/linux/dlm_device.h
new file mode 100644
index 000000000000..3060783c4191
--- /dev/null
+++ b/include/uapi/linux/dlm_device.h
@@ -0,0 +1,108 @@
+/******************************************************************************
+*******************************************************************************
+**
+** Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
+** Copyright (C) 2004-2007 Red Hat, Inc. All rights reserved.
+**
+** This copyrighted material is made available to anyone wishing to use,
+** modify, copy, or redistribute it subject to the terms and conditions
+** of the GNU General Public License v.2.
+**
+*******************************************************************************
+******************************************************************************/
+
+#ifndef _LINUX_DLM_DEVICE_H
+#define _LINUX_DLM_DEVICE_H
+
+/* This is the device interface for dlm, most users will use a library
+ * interface.
+ */
+
+#include <linux/dlm.h>
+#include <linux/types.h>
+
+#define DLM_USER_LVB_LEN 32
+
+/* Version of the device interface */
+#define DLM_DEVICE_VERSION_MAJOR 6
+#define DLM_DEVICE_VERSION_MINOR 0
+#define DLM_DEVICE_VERSION_PATCH 1
+
+/* struct passed to the lock write */
+struct dlm_lock_params {
+ __u8 mode;
+ __u8 namelen;
+ __u16 unused;
+ __u32 flags;
+ __u32 lkid;
+ __u32 parent;
+ __u64 xid;
+ __u64 timeout;
+ void __user *castparam;
+ void __user *castaddr;
+ void __user *bastparam;
+ void __user *bastaddr;
+ struct dlm_lksb __user *lksb;
+ char lvb[DLM_USER_LVB_LEN];
+ char name[0];
+};
+
+struct dlm_lspace_params {
+ __u32 flags;
+ __u32 minor;
+ char name[0];
+};
+
+struct dlm_purge_params {
+ __u32 nodeid;
+ __u32 pid;
+};
+
+struct dlm_write_request {
+ __u32 version[3];
+ __u8 cmd;
+ __u8 is64bit;
+ __u8 unused[2];
+
+ union {
+ struct dlm_lock_params lock;
+ struct dlm_lspace_params lspace;
+ struct dlm_purge_params purge;
+ } i;
+};
+
+struct dlm_device_version {
+ __u32 version[3];
+};
+
+/* struct read from the "device" fd,
+ consists mainly of userspace pointers for the library to use */
+
+struct dlm_lock_result {
+ __u32 version[3];
+ __u32 length;
+ void __user * user_astaddr;
+ void __user * user_astparam;
+ struct dlm_lksb __user * user_lksb;
+ struct dlm_lksb lksb;
+ __u8 bast_mode;
+ __u8 unused[3];
+ /* Offsets may be zero if no data is present */
+ __u32 lvb_offset;
+};
+
+/* Commands passed to the device */
+#define DLM_USER_LOCK 1
+#define DLM_USER_UNLOCK 2
+#define DLM_USER_QUERY 3
+#define DLM_USER_CREATE_LOCKSPACE 4
+#define DLM_USER_REMOVE_LOCKSPACE 5
+#define DLM_USER_PURGE 6
+#define DLM_USER_DEADLOCK 7
+
+/* Lockspace flags */
+#define DLM_USER_LSFLG_AUTOFREE 1
+#define DLM_USER_LSFLG_FORCEFREE 2
+
+#endif
+
diff --git a/include/uapi/linux/dlm_netlink.h b/include/uapi/linux/dlm_netlink.h
new file mode 100644
index 000000000000..647c8ef27227
--- /dev/null
+++ b/include/uapi/linux/dlm_netlink.h
@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2007 Red Hat, Inc. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use,
+ * modify, copy, or redistribute it subject to the terms and conditions
+ * of the GNU General Public License v.2.
+ */
+
+#ifndef _DLM_NETLINK_H
+#define _DLM_NETLINK_H
+
+#include <linux/types.h>
+
+enum {
+ DLM_STATUS_WAITING = 1,
+ DLM_STATUS_GRANTED = 2,
+ DLM_STATUS_CONVERT = 3,
+};
+
+#define DLM_LOCK_DATA_VERSION 1
+
+struct dlm_lock_data {
+ __u16 version;
+ __u32 lockspace_id;
+ int nodeid;
+ int ownpid;
+ __u32 id;
+ __u32 remid;
+ __u64 xid;
+ __s8 status;
+ __s8 grmode;
+ __s8 rqmode;
+ unsigned long timestamp;
+ int resource_namelen;
+ char resource_name[DLM_RESNAME_MAXLEN];
+};
+
+enum {
+ DLM_CMD_UNSPEC = 0,
+ DLM_CMD_HELLO, /* user->kernel */
+ DLM_CMD_TIMEOUT, /* kernel->user */
+ __DLM_CMD_MAX,
+};
+
+#define DLM_CMD_MAX (__DLM_CMD_MAX - 1)
+
+enum {
+ DLM_TYPE_UNSPEC = 0,
+ DLM_TYPE_LOCK,
+ __DLM_TYPE_MAX,
+};
+
+#define DLM_TYPE_MAX (__DLM_TYPE_MAX - 1)
+
+#define DLM_GENL_VERSION 0x1
+#define DLM_GENL_NAME "DLM"
+
+#endif /* _DLM_NETLINK_H */
diff --git a/include/uapi/linux/dlm_plock.h b/include/uapi/linux/dlm_plock.h
new file mode 100644
index 000000000000..6ae692c909cb
--- /dev/null
+++ b/include/uapi/linux/dlm_plock.h
@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2005-2008 Red Hat, Inc. All rights reserved.
+ *
+ * This copyrighted material is made available to anyone wishing to use,
+ * modify, copy, or redistribute it subject to the terms and conditions
+ * of the GNU General Public License v.2.
+ */
+
+#ifndef _UAPI__DLM_PLOCK_DOT_H__
+#define _UAPI__DLM_PLOCK_DOT_H__
+
+#include <linux/types.h>
+
+#define DLM_PLOCK_MISC_NAME "dlm_plock"
+
+#define DLM_PLOCK_VERSION_MAJOR 1
+#define DLM_PLOCK_VERSION_MINOR 2
+#define DLM_PLOCK_VERSION_PATCH 0
+
+enum {
+ DLM_PLOCK_OP_LOCK = 1,
+ DLM_PLOCK_OP_UNLOCK,
+ DLM_PLOCK_OP_GET,
+};
+
+#define DLM_PLOCK_FL_CLOSE 1
+
+struct dlm_plock_info {
+ __u32 version[3];
+ __u8 optype;
+ __u8 ex;
+ __u8 wait;
+ __u8 flags;
+ __u32 pid;
+ __s32 nodeid;
+ __s32 rv;
+ __u32 fsid;
+ __u64 number;
+ __u64 start;
+ __u64 end;
+ __u64 owner;
+};
+
+
+#endif /* _UAPI__DLM_PLOCK_DOT_H__ */
diff --git a/include/uapi/linux/dlmconstants.h b/include/uapi/linux/dlmconstants.h
new file mode 100644
index 000000000000..47bf08dc7566
--- /dev/null
+++ b/include/uapi/linux/dlmconstants.h
@@ -0,0 +1,163 @@
+/******************************************************************************
+*******************************************************************************
+**
+** Copyright (C) Sistina Software, Inc. 1997-2003 All rights reserved.
+** Copyright (C) 2004-2007 Red Hat, Inc. All rights reserved.
+**
+** This copyrighted material is made available to anyone wishing to use,
+** modify, copy, or redistribute it subject to the terms and conditions
+** of the GNU General Public License v.2.
+**
+*******************************************************************************
+******************************************************************************/
+
+#ifndef __DLMCONSTANTS_DOT_H__
+#define __DLMCONSTANTS_DOT_H__
+
+/*
+ * Constants used by DLM interface.
+ */
+
+#define DLM_LOCKSPACE_LEN 64
+#define DLM_RESNAME_MAXLEN 64
+
+
+/*
+ * Lock Modes
+ */
+
+#define DLM_LOCK_IV (-1) /* invalid */
+#define DLM_LOCK_NL 0 /* null */
+#define DLM_LOCK_CR 1 /* concurrent read */
+#define DLM_LOCK_CW 2 /* concurrent write */
+#define DLM_LOCK_PR 3 /* protected read */
+#define DLM_LOCK_PW 4 /* protected write */
+#define DLM_LOCK_EX 5 /* exclusive */
+
+
+/*
+ * Flags to dlm_lock
+ *
+ * DLM_LKF_NOQUEUE
+ *
+ * Do not queue the lock request on the wait queue if it cannot be granted
+ * immediately. If the lock cannot be granted because of this flag, DLM will
+ * either return -EAGAIN from the dlm_lock call or will return 0 from
+ * dlm_lock and -EAGAIN in the lock status block when the AST is executed.
+ *
+ * DLM_LKF_CANCEL
+ *
+ * Used to cancel a pending lock request or conversion. A converting lock is
+ * returned to its previously granted mode.
+ *
+ * DLM_LKF_CONVERT
+ *
+ * Indicates a lock conversion request. For conversions the name and namelen
+ * are ignored and the lock ID in the LKSB is used to identify the lock.
+ *
+ * DLM_LKF_VALBLK
+ *
+ * Requests DLM to return the current contents of the lock value block in the
+ * lock status block. When this flag is set in a lock conversion from PW or EX
+ * modes, DLM assigns the value specified in the lock status block to the lock
+ * value block of the lock resource. The LVB is a DLM_LVB_LEN size array
+ * containing application-specific information.
+ *
+ * DLM_LKF_QUECVT
+ *
+ * Force a conversion request to be queued, even if it is compatible with
+ * the granted modes of other locks on the same resource.
+ *
+ * DLM_LKF_IVVALBLK
+ *
+ * Invalidate the lock value block.
+ *
+ * DLM_LKF_CONVDEADLK
+ *
+ * Allows the dlm to resolve conversion deadlocks internally by demoting the
+ * granted mode of a converting lock to NL. The DLM_SBF_DEMOTED flag is
+ * returned for a conversion that's been effected by this.
+ *
+ * DLM_LKF_PERSISTENT
+ *
+ * Only relevant to locks originating in userspace. A persistent lock will not
+ * be removed if the process holding the lock exits.
+ *
+ * DLM_LKF_NODLCKWT
+ *
+ * Do not cancel the lock if it gets into conversion deadlock.
+ * Exclude this lock from being monitored due to DLM_LSFL_TIMEWARN.
+ *
+ * DLM_LKF_NODLCKBLK
+ *
+ * net yet implemented
+ *
+ * DLM_LKF_EXPEDITE
+ *
+ * Used only with new requests for NL mode locks. Tells the lock manager
+ * to grant the lock, ignoring other locks in convert and wait queues.
+ *
+ * DLM_LKF_NOQUEUEBAST
+ *
+ * Send blocking AST's before returning -EAGAIN to the caller. It is only
+ * used along with the NOQUEUE flag. Blocking AST's are not sent for failed
+ * NOQUEUE requests otherwise.
+ *
+ * DLM_LKF_HEADQUE
+ *
+ * Add a lock to the head of the convert or wait queue rather than the tail.
+ *
+ * DLM_LKF_NOORDER
+ *
+ * Disregard the standard grant order rules and grant a lock as soon as it
+ * is compatible with other granted locks.
+ *
+ * DLM_LKF_ORPHAN
+ *
+ * not yet implemented
+ *
+ * DLM_LKF_ALTPR
+ *
+ * If the requested mode cannot be granted immediately, try to grant the lock
+ * in PR mode instead. If this alternate mode is granted instead of the
+ * requested mode, DLM_SBF_ALTMODE is returned in the lksb.
+ *
+ * DLM_LKF_ALTCW
+ *
+ * The same as ALTPR, but the alternate mode is CW.
+ *
+ * DLM_LKF_FORCEUNLOCK
+ *
+ * Unlock the lock even if it is converting or waiting or has sublocks.
+ * Only really for use by the userland device.c code.
+ *
+ */
+
+#define DLM_LKF_NOQUEUE 0x00000001
+#define DLM_LKF_CANCEL 0x00000002
+#define DLM_LKF_CONVERT 0x00000004
+#define DLM_LKF_VALBLK 0x00000008
+#define DLM_LKF_QUECVT 0x00000010
+#define DLM_LKF_IVVALBLK 0x00000020
+#define DLM_LKF_CONVDEADLK 0x00000040
+#define DLM_LKF_PERSISTENT 0x00000080
+#define DLM_LKF_NODLCKWT 0x00000100
+#define DLM_LKF_NODLCKBLK 0x00000200
+#define DLM_LKF_EXPEDITE 0x00000400
+#define DLM_LKF_NOQUEUEBAST 0x00000800
+#define DLM_LKF_HEADQUE 0x00001000
+#define DLM_LKF_NOORDER 0x00002000
+#define DLM_LKF_ORPHAN 0x00004000
+#define DLM_LKF_ALTPR 0x00008000
+#define DLM_LKF_ALTCW 0x00010000
+#define DLM_LKF_FORCEUNLOCK 0x00020000
+#define DLM_LKF_TIMEOUT 0x00040000
+
+/*
+ * Some return codes that are not in errno.h
+ */
+
+#define DLM_ECANCEL 0x10001
+#define DLM_EUNLOCK 0x10002
+
+#endif /* __DLMCONSTANTS_DOT_H__ */
diff --git a/include/uapi/linux/dm-ioctl.h b/include/uapi/linux/dm-ioctl.h
new file mode 100644
index 000000000000..91e3a360f611
--- /dev/null
+++ b/include/uapi/linux/dm-ioctl.h
@@ -0,0 +1,339 @@
+/*
+ * Copyright (C) 2001 - 2003 Sistina Software (UK) Limited.
+ * Copyright (C) 2004 - 2009 Red Hat, Inc. All rights reserved.
+ *
+ * This file is released under the LGPL.
+ */
+
+#ifndef _LINUX_DM_IOCTL_V4_H
+#define _LINUX_DM_IOCTL_V4_H
+
+#include <linux/types.h>
+
+#define DM_DIR "mapper" /* Slashes not supported */
+#define DM_CONTROL_NODE "control"
+#define DM_MAX_TYPE_NAME 16
+#define DM_NAME_LEN 128
+#define DM_UUID_LEN 129
+
+/*
+ * A traditional ioctl interface for the device mapper.
+ *
+ * Each device can have two tables associated with it, an
+ * 'active' table which is the one currently used by io passing
+ * through the device, and an 'inactive' one which is a table
+ * that is being prepared as a replacement for the 'active' one.
+ *
+ * DM_VERSION:
+ * Just get the version information for the ioctl interface.
+ *
+ * DM_REMOVE_ALL:
+ * Remove all dm devices, destroy all tables. Only really used
+ * for debug.
+ *
+ * DM_LIST_DEVICES:
+ * Get a list of all the dm device names.
+ *
+ * DM_DEV_CREATE:
+ * Create a new device, neither the 'active' or 'inactive' table
+ * slots will be filled. The device will be in suspended state
+ * after creation, however any io to the device will get errored
+ * since it will be out-of-bounds.
+ *
+ * DM_DEV_REMOVE:
+ * Remove a device, destroy any tables.
+ *
+ * DM_DEV_RENAME:
+ * Rename a device or set its uuid if none was previously supplied.
+ *
+ * DM_SUSPEND:
+ * This performs both suspend and resume, depending which flag is
+ * passed in.
+ * Suspend: This command will not return until all pending io to
+ * the device has completed. Further io will be deferred until
+ * the device is resumed.
+ * Resume: It is no longer an error to issue this command on an
+ * unsuspended device. If a table is present in the 'inactive'
+ * slot, it will be moved to the active slot, then the old table
+ * from the active slot will be _destroyed_. Finally the device
+ * is resumed.
+ *
+ * DM_DEV_STATUS:
+ * Retrieves the status for the table in the 'active' slot.
+ *
+ * DM_DEV_WAIT:
+ * Wait for a significant event to occur to the device. This
+ * could either be caused by an event triggered by one of the
+ * targets of the table in the 'active' slot, or a table change.
+ *
+ * DM_TABLE_LOAD:
+ * Load a table into the 'inactive' slot for the device. The
+ * device does _not_ need to be suspended prior to this command.
+ *
+ * DM_TABLE_CLEAR:
+ * Destroy any table in the 'inactive' slot (ie. abort).
+ *
+ * DM_TABLE_DEPS:
+ * Return a set of device dependencies for the 'active' table.
+ *
+ * DM_TABLE_STATUS:
+ * Return the targets status for the 'active' table.
+ *
+ * DM_TARGET_MSG:
+ * Pass a message string to the target at a specific offset of a device.
+ *
+ * DM_DEV_SET_GEOMETRY:
+ * Set the geometry of a device by passing in a string in this format:
+ *
+ * "cylinders heads sectors_per_track start_sector"
+ *
+ * Beware that CHS geometry is nearly obsolete and only provided
+ * for compatibility with dm devices that can be booted by a PC
+ * BIOS. See struct hd_geometry for range limits. Also note that
+ * the geometry is erased if the device size changes.
+ */
+
+/*
+ * All ioctl arguments consist of a single chunk of memory, with
+ * this structure at the start. If a uuid is specified any
+ * lookup (eg. for a DM_INFO) will be done on that, *not* the
+ * name.
+ */
+struct dm_ioctl {
+ /*
+ * The version number is made up of three parts:
+ * major - no backward or forward compatibility,
+ * minor - only backwards compatible,
+ * patch - both backwards and forwards compatible.
+ *
+ * All clients of the ioctl interface should fill in the
+ * version number of the interface that they were
+ * compiled with.
+ *
+ * All recognised ioctl commands (ie. those that don't
+ * return -ENOTTY) fill out this field, even if the
+ * command failed.
+ */
+ __u32 version[3]; /* in/out */
+ __u32 data_size; /* total size of data passed in
+ * including this struct */
+
+ __u32 data_start; /* offset to start of data
+ * relative to start of this struct */
+
+ __u32 target_count; /* in/out */
+ __s32 open_count; /* out */
+ __u32 flags; /* in/out */
+
+ /*
+ * event_nr holds either the event number (input and output) or the
+ * udev cookie value (input only).
+ * The DM_DEV_WAIT ioctl takes an event number as input.
+ * The DM_SUSPEND, DM_DEV_REMOVE and DM_DEV_RENAME ioctls
+ * use the field as a cookie to return in the DM_COOKIE
+ * variable with the uevents they issue.
+ * For output, the ioctls return the event number, not the cookie.
+ */
+ __u32 event_nr; /* in/out */
+ __u32 padding;
+
+ __u64 dev; /* in/out */
+
+ char name[DM_NAME_LEN]; /* device name */
+ char uuid[DM_UUID_LEN]; /* unique identifier for
+ * the block device */
+ char data[7]; /* padding or data */
+};
+
+/*
+ * Used to specify tables. These structures appear after the
+ * dm_ioctl.
+ */
+struct dm_target_spec {
+ __u64 sector_start;
+ __u64 length;
+ __s32 status; /* used when reading from kernel only */
+
+ /*
+ * Location of the next dm_target_spec.
+ * - When specifying targets on a DM_TABLE_LOAD command, this value is
+ * the number of bytes from the start of the "current" dm_target_spec
+ * to the start of the "next" dm_target_spec.
+ * - When retrieving targets on a DM_TABLE_STATUS command, this value
+ * is the number of bytes from the start of the first dm_target_spec
+ * (that follows the dm_ioctl struct) to the start of the "next"
+ * dm_target_spec.
+ */
+ __u32 next;
+
+ char target_type[DM_MAX_TYPE_NAME];
+
+ /*
+ * Parameter string starts immediately after this object.
+ * Be careful to add padding after string to ensure correct
+ * alignment of subsequent dm_target_spec.
+ */
+};
+
+/*
+ * Used to retrieve the target dependencies.
+ */
+struct dm_target_deps {
+ __u32 count; /* Array size */
+ __u32 padding; /* unused */
+ __u64 dev[0]; /* out */
+};
+
+/*
+ * Used to get a list of all dm devices.
+ */
+struct dm_name_list {
+ __u64 dev;
+ __u32 next; /* offset to the next record from
+ the _start_ of this */
+ char name[0];
+};
+
+/*
+ * Used to retrieve the target versions
+ */
+struct dm_target_versions {
+ __u32 next;
+ __u32 version[3];
+
+ char name[0];
+};
+
+/*
+ * Used to pass message to a target
+ */
+struct dm_target_msg {
+ __u64 sector; /* Device sector */
+
+ char message[0];
+};
+
+/*
+ * If you change this make sure you make the corresponding change
+ * to dm-ioctl.c:lookup_ioctl()
+ */
+enum {
+ /* Top level cmds */
+ DM_VERSION_CMD = 0,
+ DM_REMOVE_ALL_CMD,
+ DM_LIST_DEVICES_CMD,
+
+ /* device level cmds */
+ DM_DEV_CREATE_CMD,
+ DM_DEV_REMOVE_CMD,
+ DM_DEV_RENAME_CMD,
+ DM_DEV_SUSPEND_CMD,
+ DM_DEV_STATUS_CMD,
+ DM_DEV_WAIT_CMD,
+
+ /* Table level cmds */
+ DM_TABLE_LOAD_CMD,
+ DM_TABLE_CLEAR_CMD,
+ DM_TABLE_DEPS_CMD,
+ DM_TABLE_STATUS_CMD,
+
+ /* Added later */
+ DM_LIST_VERSIONS_CMD,
+ DM_TARGET_MSG_CMD,
+ DM_DEV_SET_GEOMETRY_CMD
+};
+
+#define DM_IOCTL 0xfd
+
+#define DM_VERSION _IOWR(DM_IOCTL, DM_VERSION_CMD, struct dm_ioctl)
+#define DM_REMOVE_ALL _IOWR(DM_IOCTL, DM_REMOVE_ALL_CMD, struct dm_ioctl)
+#define DM_LIST_DEVICES _IOWR(DM_IOCTL, DM_LIST_DEVICES_CMD, struct dm_ioctl)
+
+#define DM_DEV_CREATE _IOWR(DM_IOCTL, DM_DEV_CREATE_CMD, struct dm_ioctl)
+#define DM_DEV_REMOVE _IOWR(DM_IOCTL, DM_DEV_REMOVE_CMD, struct dm_ioctl)
+#define DM_DEV_RENAME _IOWR(DM_IOCTL, DM_DEV_RENAME_CMD, struct dm_ioctl)
+#define DM_DEV_SUSPEND _IOWR(DM_IOCTL, DM_DEV_SUSPEND_CMD, struct dm_ioctl)
+#define DM_DEV_STATUS _IOWR(DM_IOCTL, DM_DEV_STATUS_CMD, struct dm_ioctl)
+#define DM_DEV_WAIT _IOWR(DM_IOCTL, DM_DEV_WAIT_CMD, struct dm_ioctl)
+
+#define DM_TABLE_LOAD _IOWR(DM_IOCTL, DM_TABLE_LOAD_CMD, struct dm_ioctl)
+#define DM_TABLE_CLEAR _IOWR(DM_IOCTL, DM_TABLE_CLEAR_CMD, struct dm_ioctl)
+#define DM_TABLE_DEPS _IOWR(DM_IOCTL, DM_TABLE_DEPS_CMD, struct dm_ioctl)
+#define DM_TABLE_STATUS _IOWR(DM_IOCTL, DM_TABLE_STATUS_CMD, struct dm_ioctl)
+
+#define DM_LIST_VERSIONS _IOWR(DM_IOCTL, DM_LIST_VERSIONS_CMD, struct dm_ioctl)
+
+#define DM_TARGET_MSG _IOWR(DM_IOCTL, DM_TARGET_MSG_CMD, struct dm_ioctl)
+#define DM_DEV_SET_GEOMETRY _IOWR(DM_IOCTL, DM_DEV_SET_GEOMETRY_CMD, struct dm_ioctl)
+
+#define DM_VERSION_MAJOR 4
+#define DM_VERSION_MINOR 23
+#define DM_VERSION_PATCHLEVEL 0
+#define DM_VERSION_EXTRA "-ioctl (2012-07-25)"
+
+/* Status bits */
+#define DM_READONLY_FLAG (1 << 0) /* In/Out */
+#define DM_SUSPEND_FLAG (1 << 1) /* In/Out */
+#define DM_PERSISTENT_DEV_FLAG (1 << 3) /* In */
+
+/*
+ * Flag passed into ioctl STATUS command to get table information
+ * rather than current status.
+ */
+#define DM_STATUS_TABLE_FLAG (1 << 4) /* In */
+
+/*
+ * Flags that indicate whether a table is present in either of
+ * the two table slots that a device has.
+ */
+#define DM_ACTIVE_PRESENT_FLAG (1 << 5) /* Out */
+#define DM_INACTIVE_PRESENT_FLAG (1 << 6) /* Out */
+
+/*
+ * Indicates that the buffer passed in wasn't big enough for the
+ * results.
+ */
+#define DM_BUFFER_FULL_FLAG (1 << 8) /* Out */
+
+/*
+ * This flag is now ignored.
+ */
+#define DM_SKIP_BDGET_FLAG (1 << 9) /* In */
+
+/*
+ * Set this to avoid attempting to freeze any filesystem when suspending.
+ */
+#define DM_SKIP_LOCKFS_FLAG (1 << 10) /* In */
+
+/*
+ * Set this to suspend without flushing queued ios.
+ * Also disables flushing uncommitted changes in the thin target before
+ * generating statistics for DM_TABLE_STATUS and DM_DEV_WAIT.
+ */
+#define DM_NOFLUSH_FLAG (1 << 11) /* In */
+
+/*
+ * If set, any table information returned will relate to the inactive
+ * table instead of the live one. Always check DM_INACTIVE_PRESENT_FLAG
+ * is set before using the data returned.
+ */
+#define DM_QUERY_INACTIVE_TABLE_FLAG (1 << 12) /* In */
+
+/*
+ * If set, a uevent was generated for which the caller may need to wait.
+ */
+#define DM_UEVENT_GENERATED_FLAG (1 << 13) /* Out */
+
+/*
+ * If set, rename changes the uuid not the name. Only permitted
+ * if no uuid was previously supplied: an existing uuid cannot be changed.
+ */
+#define DM_UUID_FLAG (1 << 14) /* In */
+
+/*
+ * If set, all buffers are wiped after use. Use when sending
+ * or requesting sensitive data such as an encryption key.
+ */
+#define DM_SECURE_DATA_FLAG (1 << 15) /* In */
+
+#endif /* _LINUX_DM_IOCTL_H */
diff --git a/include/uapi/linux/dm-log-userspace.h b/include/uapi/linux/dm-log-userspace.h
new file mode 100644
index 000000000000..0678c2adc421
--- /dev/null
+++ b/include/uapi/linux/dm-log-userspace.h
@@ -0,0 +1,416 @@
+/*
+ * Copyright (C) 2006-2009 Red Hat, Inc.
+ *
+ * This file is released under the LGPL.
+ */
+
+#ifndef __DM_LOG_USERSPACE_H__
+#define __DM_LOG_USERSPACE_H__
+
+#include <linux/dm-ioctl.h> /* For DM_UUID_LEN */
+
+/*
+ * The device-mapper userspace log module consists of a kernel component and
+ * a user-space component. The kernel component implements the API defined
+ * in dm-dirty-log.h. Its purpose is simply to pass the parameters and
+ * return values of those API functions between kernel and user-space.
+ *
+ * Below are defined the 'request_types' - DM_ULOG_CTR, DM_ULOG_DTR, etc.
+ * These request types represent the different functions in the device-mapper
+ * dirty log API. Each of these is described in more detail below.
+ *
+ * The user-space program must listen for requests from the kernel (representing
+ * the various API functions) and process them.
+ *
+ * User-space begins by setting up the communication link (error checking
+ * removed for clarity):
+ * fd = socket(PF_NETLINK, SOCK_DGRAM, NETLINK_CONNECTOR);
+ * addr.nl_family = AF_NETLINK;
+ * addr.nl_groups = CN_IDX_DM;
+ * addr.nl_pid = 0;
+ * r = bind(fd, (struct sockaddr *) &addr, sizeof(addr));
+ * opt = addr.nl_groups;
+ * setsockopt(fd, SOL_NETLINK, NETLINK_ADD_MEMBERSHIP, &opt, sizeof(opt));
+ *
+ * User-space will then wait to receive requests form the kernel, which it
+ * will process as described below. The requests are received in the form,
+ * ((struct dm_ulog_request) + (additional data)). Depending on the request
+ * type, there may or may not be 'additional data'. In the descriptions below,
+ * you will see 'Payload-to-userspace' and 'Payload-to-kernel'. The
+ * 'Payload-to-userspace' is what the kernel sends in 'additional data' as
+ * necessary parameters to complete the request. The 'Payload-to-kernel' is
+ * the 'additional data' returned to the kernel that contains the necessary
+ * results of the request. The 'data_size' field in the dm_ulog_request
+ * structure denotes the availability and amount of payload data.
+ */
+
+/*
+ * DM_ULOG_CTR corresponds to (found in dm-dirty-log.h):
+ * int (*ctr)(struct dm_dirty_log *log, struct dm_target *ti,
+ * unsigned argc, char **argv);
+ *
+ * Payload-to-userspace:
+ * A single string containing all the argv arguments separated by ' 's
+ * Payload-to-kernel:
+ * A NUL-terminated string that is the name of the device that is used
+ * as the backing store for the log data. 'dm_get_device' will be called
+ * on this device. ('dm_put_device' will be called on this device
+ * automatically after calling DM_ULOG_DTR.) If there is no device needed
+ * for log data, 'data_size' in the dm_ulog_request struct should be 0.
+ *
+ * The UUID contained in the dm_ulog_request structure is the reference that
+ * will be used by all request types to a specific log. The constructor must
+ * record this association with the instance created.
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - setting the 'error' field, filling the
+ * data field with the log device if necessary, and setting 'data_size'
+ * appropriately.
+ */
+#define DM_ULOG_CTR 1
+
+/*
+ * DM_ULOG_DTR corresponds to (found in dm-dirty-log.h):
+ * void (*dtr)(struct dm_dirty_log *log);
+ *
+ * Payload-to-userspace:
+ * A single string containing all the argv arguments separated by ' 's
+ * Payload-to-kernel:
+ * None. ('data_size' in the dm_ulog_request struct should be 0.)
+ *
+ * The UUID contained in the dm_ulog_request structure is all that is
+ * necessary to identify the log instance being destroyed. There is no
+ * payload data.
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - setting the 'error' field and clearing
+ * 'data_size' appropriately.
+ */
+#define DM_ULOG_DTR 2
+
+/*
+ * DM_ULOG_PRESUSPEND corresponds to (found in dm-dirty-log.h):
+ * int (*presuspend)(struct dm_dirty_log *log);
+ *
+ * Payload-to-userspace:
+ * None.
+ * Payload-to-kernel:
+ * None.
+ *
+ * The UUID contained in the dm_ulog_request structure is all that is
+ * necessary to identify the log instance being presuspended. There is no
+ * payload data.
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - setting the 'error' field and
+ * 'data_size' appropriately.
+ */
+#define DM_ULOG_PRESUSPEND 3
+
+/*
+ * DM_ULOG_POSTSUSPEND corresponds to (found in dm-dirty-log.h):
+ * int (*postsuspend)(struct dm_dirty_log *log);
+ *
+ * Payload-to-userspace:
+ * None.
+ * Payload-to-kernel:
+ * None.
+ *
+ * The UUID contained in the dm_ulog_request structure is all that is
+ * necessary to identify the log instance being postsuspended. There is no
+ * payload data.
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - setting the 'error' field and
+ * 'data_size' appropriately.
+ */
+#define DM_ULOG_POSTSUSPEND 4
+
+/*
+ * DM_ULOG_RESUME corresponds to (found in dm-dirty-log.h):
+ * int (*resume)(struct dm_dirty_log *log);
+ *
+ * Payload-to-userspace:
+ * None.
+ * Payload-to-kernel:
+ * None.
+ *
+ * The UUID contained in the dm_ulog_request structure is all that is
+ * necessary to identify the log instance being resumed. There is no
+ * payload data.
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - setting the 'error' field and
+ * 'data_size' appropriately.
+ */
+#define DM_ULOG_RESUME 5
+
+/*
+ * DM_ULOG_GET_REGION_SIZE corresponds to (found in dm-dirty-log.h):
+ * uint32_t (*get_region_size)(struct dm_dirty_log *log);
+ *
+ * Payload-to-userspace:
+ * None.
+ * Payload-to-kernel:
+ * uint64_t - contains the region size
+ *
+ * The region size is something that was determined at constructor time.
+ * It is returned in the payload area and 'data_size' is set to
+ * reflect this.
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - setting the 'error' field appropriately.
+ */
+#define DM_ULOG_GET_REGION_SIZE 6
+
+/*
+ * DM_ULOG_IS_CLEAN corresponds to (found in dm-dirty-log.h):
+ * int (*is_clean)(struct dm_dirty_log *log, region_t region);
+ *
+ * Payload-to-userspace:
+ * uint64_t - the region to get clean status on
+ * Payload-to-kernel:
+ * int64_t - 1 if clean, 0 otherwise
+ *
+ * Payload is sizeof(uint64_t) and contains the region for which the clean
+ * status is being made.
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - filling the payload with 0 (not clean) or
+ * 1 (clean), setting 'data_size' and 'error' appropriately.
+ */
+#define DM_ULOG_IS_CLEAN 7
+
+/*
+ * DM_ULOG_IN_SYNC corresponds to (found in dm-dirty-log.h):
+ * int (*in_sync)(struct dm_dirty_log *log, region_t region,
+ * int can_block);
+ *
+ * Payload-to-userspace:
+ * uint64_t - the region to get sync status on
+ * Payload-to-kernel:
+ * int64_t - 1 if in-sync, 0 otherwise
+ *
+ * Exactly the same as 'is_clean' above, except this time asking "has the
+ * region been recovered?" vs. "is the region not being modified?"
+ */
+#define DM_ULOG_IN_SYNC 8
+
+/*
+ * DM_ULOG_FLUSH corresponds to (found in dm-dirty-log.h):
+ * int (*flush)(struct dm_dirty_log *log);
+ *
+ * Payload-to-userspace:
+ * None.
+ * Payload-to-kernel:
+ * None.
+ *
+ * No incoming or outgoing payload. Simply flush log state to disk.
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - setting the 'error' field and clearing
+ * 'data_size' appropriately.
+ */
+#define DM_ULOG_FLUSH 9
+
+/*
+ * DM_ULOG_MARK_REGION corresponds to (found in dm-dirty-log.h):
+ * void (*mark_region)(struct dm_dirty_log *log, region_t region);
+ *
+ * Payload-to-userspace:
+ * uint64_t [] - region(s) to mark
+ * Payload-to-kernel:
+ * None.
+ *
+ * Incoming payload contains the one or more regions to mark dirty.
+ * The number of regions contained in the payload can be determined from
+ * 'data_size/sizeof(uint64_t)'.
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - setting the 'error' field and clearing
+ * 'data_size' appropriately.
+ */
+#define DM_ULOG_MARK_REGION 10
+
+/*
+ * DM_ULOG_CLEAR_REGION corresponds to (found in dm-dirty-log.h):
+ * void (*clear_region)(struct dm_dirty_log *log, region_t region);
+ *
+ * Payload-to-userspace:
+ * uint64_t [] - region(s) to clear
+ * Payload-to-kernel:
+ * None.
+ *
+ * Incoming payload contains the one or more regions to mark clean.
+ * The number of regions contained in the payload can be determined from
+ * 'data_size/sizeof(uint64_t)'.
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - setting the 'error' field and clearing
+ * 'data_size' appropriately.
+ */
+#define DM_ULOG_CLEAR_REGION 11
+
+/*
+ * DM_ULOG_GET_RESYNC_WORK corresponds to (found in dm-dirty-log.h):
+ * int (*get_resync_work)(struct dm_dirty_log *log, region_t *region);
+ *
+ * Payload-to-userspace:
+ * None.
+ * Payload-to-kernel:
+ * {
+ * int64_t i; -- 1 if recovery necessary, 0 otherwise
+ * uint64_t r; -- The region to recover if i=1
+ * }
+ * 'data_size' should be set appropriately.
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - setting the 'error' field appropriately.
+ */
+#define DM_ULOG_GET_RESYNC_WORK 12
+
+/*
+ * DM_ULOG_SET_REGION_SYNC corresponds to (found in dm-dirty-log.h):
+ * void (*set_region_sync)(struct dm_dirty_log *log,
+ * region_t region, int in_sync);
+ *
+ * Payload-to-userspace:
+ * {
+ * uint64_t - region to set sync state on
+ * int64_t - 0 if not-in-sync, 1 if in-sync
+ * }
+ * Payload-to-kernel:
+ * None.
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - setting the 'error' field and clearing
+ * 'data_size' appropriately.
+ */
+#define DM_ULOG_SET_REGION_SYNC 13
+
+/*
+ * DM_ULOG_GET_SYNC_COUNT corresponds to (found in dm-dirty-log.h):
+ * region_t (*get_sync_count)(struct dm_dirty_log *log);
+ *
+ * Payload-to-userspace:
+ * None.
+ * Payload-to-kernel:
+ * uint64_t - the number of in-sync regions
+ *
+ * No incoming payload. Kernel-bound payload contains the number of
+ * regions that are in-sync (in a size_t).
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - setting the 'error' field and
+ * 'data_size' appropriately.
+ */
+#define DM_ULOG_GET_SYNC_COUNT 14
+
+/*
+ * DM_ULOG_STATUS_INFO corresponds to (found in dm-dirty-log.h):
+ * int (*status)(struct dm_dirty_log *log, STATUSTYPE_INFO,
+ * char *result, unsigned maxlen);
+ *
+ * Payload-to-userspace:
+ * None.
+ * Payload-to-kernel:
+ * Character string containing STATUSTYPE_INFO
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - setting the 'error' field and
+ * 'data_size' appropriately.
+ */
+#define DM_ULOG_STATUS_INFO 15
+
+/*
+ * DM_ULOG_STATUS_TABLE corresponds to (found in dm-dirty-log.h):
+ * int (*status)(struct dm_dirty_log *log, STATUSTYPE_TABLE,
+ * char *result, unsigned maxlen);
+ *
+ * Payload-to-userspace:
+ * None.
+ * Payload-to-kernel:
+ * Character string containing STATUSTYPE_TABLE
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - setting the 'error' field and
+ * 'data_size' appropriately.
+ */
+#define DM_ULOG_STATUS_TABLE 16
+
+/*
+ * DM_ULOG_IS_REMOTE_RECOVERING corresponds to (found in dm-dirty-log.h):
+ * int (*is_remote_recovering)(struct dm_dirty_log *log, region_t region);
+ *
+ * Payload-to-userspace:
+ * uint64_t - region to determine recovery status on
+ * Payload-to-kernel:
+ * {
+ * int64_t is_recovering; -- 0 if no, 1 if yes
+ * uint64_t in_sync_hint; -- lowest region still needing resync
+ * }
+ *
+ * When the request has been processed, user-space must return the
+ * dm_ulog_request to the kernel - setting the 'error' field and
+ * 'data_size' appropriately.
+ */
+#define DM_ULOG_IS_REMOTE_RECOVERING 17
+
+/*
+ * (DM_ULOG_REQUEST_MASK & request_type) to get the request type
+ *
+ * Payload-to-userspace:
+ * A single string containing all the argv arguments separated by ' 's
+ * Payload-to-kernel:
+ * None. ('data_size' in the dm_ulog_request struct should be 0.)
+ *
+ * We are reserving 8 bits of the 32-bit 'request_type' field for the
+ * various request types above. The remaining 24-bits are currently
+ * set to zero and are reserved for future use and compatibility concerns.
+ *
+ * User-space should always use DM_ULOG_REQUEST_TYPE to acquire the
+ * request type from the 'request_type' field to maintain forward compatibility.
+ */
+#define DM_ULOG_REQUEST_MASK 0xFF
+#define DM_ULOG_REQUEST_TYPE(request_type) \
+ (DM_ULOG_REQUEST_MASK & (request_type))
+
+/*
+ * DM_ULOG_REQUEST_VERSION is incremented when there is a
+ * change to the way information is passed between kernel
+ * and userspace. This could be a structure change of
+ * dm_ulog_request or a change in the way requests are
+ * issued/handled. Changes are outlined here:
+ * version 1: Initial implementation
+ * version 2: DM_ULOG_CTR allowed to return a string containing a
+ * device name that is to be registered with DM via
+ * 'dm_get_device'.
+ */
+#define DM_ULOG_REQUEST_VERSION 2
+
+struct dm_ulog_request {
+ /*
+ * The local unique identifier (luid) and the universally unique
+ * identifier (uuid) are used to tie a request to a specific
+ * mirror log. A single machine log could probably make due with
+ * just the 'luid', but a cluster-aware log must use the 'uuid' and
+ * the 'luid'. The uuid is what is required for node to node
+ * communication concerning a particular log, but the 'luid' helps
+ * differentiate between logs that are being swapped and have the
+ * same 'uuid'. (Think "live" and "inactive" device-mapper tables.)
+ */
+ uint64_t luid;
+ char uuid[DM_UUID_LEN];
+ char padding[3]; /* Padding because DM_UUID_LEN = 129 */
+
+ uint32_t version; /* See DM_ULOG_REQUEST_VERSION */
+ int32_t error; /* Used to report back processing errors */
+
+ uint32_t seq; /* Sequence number for request */
+ uint32_t request_type; /* DM_ULOG_* defined above */
+ uint32_t data_size; /* How much data (not including this struct) */
+
+ char data[0];
+};
+
+#endif /* __DM_LOG_USERSPACE_H__ */
diff --git a/include/uapi/linux/dn.h b/include/uapi/linux/dn.h
new file mode 100644
index 000000000000..9c50445462d9
--- /dev/null
+++ b/include/uapi/linux/dn.h
@@ -0,0 +1,146 @@
+#ifndef _LINUX_DN_H
+#define _LINUX_DN_H
+
+#include <linux/types.h>
+
+/*
+
+ DECnet Data Structures and Constants
+
+*/
+
+/*
+ * DNPROTO_NSP can't be the same as SOL_SOCKET,
+ * so increment each by one (compared to ULTRIX)
+ */
+#define DNPROTO_NSP 2 /* NSP protocol number */
+#define DNPROTO_ROU 3 /* Routing protocol number */
+#define DNPROTO_NML 4 /* Net mgt protocol number */
+#define DNPROTO_EVL 5 /* Evl protocol number (usr) */
+#define DNPROTO_EVR 6 /* Evl protocol number (evl) */
+#define DNPROTO_NSPT 7 /* NSP trace protocol number */
+
+
+#define DN_ADDL 2
+#define DN_MAXADDL 2 /* ULTRIX headers have 20 here, but pathworks has 2 */
+#define DN_MAXOPTL 16
+#define DN_MAXOBJL 16
+#define DN_MAXACCL 40
+#define DN_MAXALIASL 128
+#define DN_MAXNODEL 256
+#define DNBUFSIZE 65023
+
+/*
+ * SET/GET Socket options - must match the DSO_ numbers below
+ */
+#define SO_CONDATA 1
+#define SO_CONACCESS 2
+#define SO_PROXYUSR 3
+#define SO_LINKINFO 7
+
+#define DSO_CONDATA 1 /* Set/Get connect data */
+#define DSO_DISDATA 10 /* Set/Get disconnect data */
+#define DSO_CONACCESS 2 /* Set/Get connect access data */
+#define DSO_ACCEPTMODE 4 /* Set/Get accept mode */
+#define DSO_CONACCEPT 5 /* Accept deferred connection */
+#define DSO_CONREJECT 6 /* Reject deferred connection */
+#define DSO_LINKINFO 7 /* Set/Get link information */
+#define DSO_STREAM 8 /* Set socket type to stream */
+#define DSO_SEQPACKET 9 /* Set socket type to sequenced packet */
+#define DSO_MAXWINDOW 11 /* Maximum window size allowed */
+#define DSO_NODELAY 12 /* Turn off nagle */
+#define DSO_CORK 13 /* Wait for more data! */
+#define DSO_SERVICES 14 /* NSP Services field */
+#define DSO_INFO 15 /* NSP Info field */
+#define DSO_MAX 15 /* Maximum option number */
+
+
+/* LINK States */
+#define LL_INACTIVE 0
+#define LL_CONNECTING 1
+#define LL_RUNNING 2
+#define LL_DISCONNECTING 3
+
+#define ACC_IMMED 0
+#define ACC_DEFER 1
+
+#define SDF_WILD 1 /* Wild card object */
+#define SDF_PROXY 2 /* Addr eligible for proxy */
+#define SDF_UICPROXY 4 /* Use uic-based proxy */
+
+/* Structures */
+
+
+struct dn_naddr {
+ __le16 a_len;
+ __u8 a_addr[DN_MAXADDL]; /* Two bytes little endian */
+};
+
+struct sockaddr_dn {
+ __u16 sdn_family;
+ __u8 sdn_flags;
+ __u8 sdn_objnum;
+ __le16 sdn_objnamel;
+ __u8 sdn_objname[DN_MAXOBJL];
+ struct dn_naddr sdn_add;
+};
+#define sdn_nodeaddrl sdn_add.a_len /* Node address length */
+#define sdn_nodeaddr sdn_add.a_addr /* Node address */
+
+
+
+/*
+ * DECnet set/get DSO_CONDATA, DSO_DISDATA (optional data) structure
+ */
+struct optdata_dn {
+ __le16 opt_status; /* Extended status return */
+#define opt_sts opt_status
+ __le16 opt_optl; /* Length of user data */
+ __u8 opt_data[16]; /* User data */
+};
+
+struct accessdata_dn {
+ __u8 acc_accl;
+ __u8 acc_acc[DN_MAXACCL];
+ __u8 acc_passl;
+ __u8 acc_pass[DN_MAXACCL];
+ __u8 acc_userl;
+ __u8 acc_user[DN_MAXACCL];
+};
+
+/*
+ * DECnet logical link information structure
+ */
+struct linkinfo_dn {
+ __u16 idn_segsize; /* Segment size for link */
+ __u8 idn_linkstate; /* Logical link state */
+};
+
+/*
+ * Ethernet address format (for DECnet)
+ */
+union etheraddress {
+ __u8 dne_addr[6]; /* Full ethernet address */
+ struct {
+ __u8 dne_hiord[4]; /* DECnet HIORD prefix */
+ __u8 dne_nodeaddr[2]; /* DECnet node address */
+ } dne_remote;
+};
+
+
+/*
+ * DECnet physical socket address format
+ */
+struct dn_addr {
+ __le16 dna_family; /* AF_DECnet */
+ union etheraddress dna_netaddr; /* DECnet ethernet address */
+};
+
+#define DECNET_IOCTL_BASE 0x89 /* PROTOPRIVATE range */
+
+#define SIOCSNETADDR _IOW(DECNET_IOCTL_BASE, 0xe0, struct dn_naddr)
+#define SIOCGNETADDR _IOR(DECNET_IOCTL_BASE, 0xe1, struct dn_naddr)
+#define OSIOCSNETADDR _IOW(DECNET_IOCTL_BASE, 0xe0, int)
+#define OSIOCGNETADDR _IOR(DECNET_IOCTL_BASE, 0xe1, int)
+
+#endif /* _LINUX_DN_H */
diff --git a/include/uapi/linux/dqblk_xfs.h b/include/uapi/linux/dqblk_xfs.h
new file mode 100644
index 000000000000..86552807aed9
--- /dev/null
+++ b/include/uapi/linux/dqblk_xfs.h
@@ -0,0 +1,166 @@
+/*
+ * Copyright (c) 1995-2001,2004 Silicon Graphics, Inc. All Rights Reserved.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesset General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+#ifndef _LINUX_DQBLK_XFS_H
+#define _LINUX_DQBLK_XFS_H
+
+#include <linux/types.h>
+
+/*
+ * Disk quota - quotactl(2) commands for the XFS Quota Manager (XQM).
+ */
+
+#define XQM_CMD(x) (('X'<<8)+(x)) /* note: forms first QCMD argument */
+#define XQM_COMMAND(x) (((x) & (0xff<<8)) == ('X'<<8)) /* test if for XFS */
+
+#define XQM_USRQUOTA 0 /* system call user quota type */
+#define XQM_GRPQUOTA 1 /* system call group quota type */
+#define XQM_PRJQUOTA 2 /* system call project quota type */
+#define XQM_MAXQUOTAS 3
+
+#define Q_XQUOTAON XQM_CMD(1) /* enable accounting/enforcement */
+#define Q_XQUOTAOFF XQM_CMD(2) /* disable accounting/enforcement */
+#define Q_XGETQUOTA XQM_CMD(3) /* get disk limits and usage */
+#define Q_XSETQLIM XQM_CMD(4) /* set disk limits */
+#define Q_XGETQSTAT XQM_CMD(5) /* get quota subsystem status */
+#define Q_XQUOTARM XQM_CMD(6) /* free disk space used by dquots */
+#define Q_XQUOTASYNC XQM_CMD(7) /* delalloc flush, updates dquots */
+
+/*
+ * fs_disk_quota structure:
+ *
+ * This contains the current quota information regarding a user/proj/group.
+ * It is 64-bit aligned, and all the blk units are in BBs (Basic Blocks) of
+ * 512 bytes.
+ */
+#define FS_DQUOT_VERSION 1 /* fs_disk_quota.d_version */
+typedef struct fs_disk_quota {
+ __s8 d_version; /* version of this structure */
+ __s8 d_flags; /* FS_{USER,PROJ,GROUP}_QUOTA */
+ __u16 d_fieldmask; /* field specifier */
+ __u32 d_id; /* user, project, or group ID */
+ __u64 d_blk_hardlimit;/* absolute limit on disk blks */
+ __u64 d_blk_softlimit;/* preferred limit on disk blks */
+ __u64 d_ino_hardlimit;/* maximum # allocated inodes */
+ __u64 d_ino_softlimit;/* preferred inode limit */
+ __u64 d_bcount; /* # disk blocks owned by the user */
+ __u64 d_icount; /* # inodes owned by the user */
+ __s32 d_itimer; /* zero if within inode limits */
+ /* if not, we refuse service */
+ __s32 d_btimer; /* similar to above; for disk blocks */
+ __u16 d_iwarns; /* # warnings issued wrt num inodes */
+ __u16 d_bwarns; /* # warnings issued wrt disk blocks */
+ __s32 d_padding2; /* padding2 - for future use */
+ __u64 d_rtb_hardlimit;/* absolute limit on realtime blks */
+ __u64 d_rtb_softlimit;/* preferred limit on RT disk blks */
+ __u64 d_rtbcount; /* # realtime blocks owned */
+ __s32 d_rtbtimer; /* similar to above; for RT disk blks */
+ __u16 d_rtbwarns; /* # warnings issued wrt RT disk blks */
+ __s16 d_padding3; /* padding3 - for future use */
+ char d_padding4[8]; /* yet more padding */
+} fs_disk_quota_t;
+
+/*
+ * These fields are sent to Q_XSETQLIM to specify fields that need to change.
+ */
+#define FS_DQ_ISOFT (1<<0)
+#define FS_DQ_IHARD (1<<1)
+#define FS_DQ_BSOFT (1<<2)
+#define FS_DQ_BHARD (1<<3)
+#define FS_DQ_RTBSOFT (1<<4)
+#define FS_DQ_RTBHARD (1<<5)
+#define FS_DQ_LIMIT_MASK (FS_DQ_ISOFT | FS_DQ_IHARD | FS_DQ_BSOFT | \
+ FS_DQ_BHARD | FS_DQ_RTBSOFT | FS_DQ_RTBHARD)
+/*
+ * These timers can only be set in super user's dquot. For others, timers are
+ * automatically started and stopped. Superusers timer values set the limits
+ * for the rest. In case these values are zero, the DQ_{F,B}TIMELIMIT values
+ * defined below are used.
+ * These values also apply only to the d_fieldmask field for Q_XSETQLIM.
+ */
+#define FS_DQ_BTIMER (1<<6)
+#define FS_DQ_ITIMER (1<<7)
+#define FS_DQ_RTBTIMER (1<<8)
+#define FS_DQ_TIMER_MASK (FS_DQ_BTIMER | FS_DQ_ITIMER | FS_DQ_RTBTIMER)
+
+/*
+ * Warning counts are set in both super user's dquot and others. For others,
+ * warnings are set/cleared by the administrators (or automatically by going
+ * below the soft limit). Superusers warning values set the warning limits
+ * for the rest. In case these values are zero, the DQ_{F,B}WARNLIMIT values
+ * defined below are used.
+ * These values also apply only to the d_fieldmask field for Q_XSETQLIM.
+ */
+#define FS_DQ_BWARNS (1<<9)
+#define FS_DQ_IWARNS (1<<10)
+#define FS_DQ_RTBWARNS (1<<11)
+#define FS_DQ_WARNS_MASK (FS_DQ_BWARNS | FS_DQ_IWARNS | FS_DQ_RTBWARNS)
+
+/*
+ * Accounting values. These can only be set for filesystem with
+ * non-transactional quotas that require quotacheck(8) in userspace.
+ */
+#define FS_DQ_BCOUNT (1<<12)
+#define FS_DQ_ICOUNT (1<<13)
+#define FS_DQ_RTBCOUNT (1<<14)
+#define FS_DQ_ACCT_MASK (FS_DQ_BCOUNT | FS_DQ_ICOUNT | FS_DQ_RTBCOUNT)
+
+/*
+ * Various flags related to quotactl(2).
+ */
+#define FS_QUOTA_UDQ_ACCT (1<<0) /* user quota accounting */
+#define FS_QUOTA_UDQ_ENFD (1<<1) /* user quota limits enforcement */
+#define FS_QUOTA_GDQ_ACCT (1<<2) /* group quota accounting */
+#define FS_QUOTA_GDQ_ENFD (1<<3) /* group quota limits enforcement */
+#define FS_QUOTA_PDQ_ACCT (1<<4) /* project quota accounting */
+#define FS_QUOTA_PDQ_ENFD (1<<5) /* project quota limits enforcement */
+
+#define FS_USER_QUOTA (1<<0) /* user quota type */
+#define FS_PROJ_QUOTA (1<<1) /* project quota type */
+#define FS_GROUP_QUOTA (1<<2) /* group quota type */
+
+/*
+ * fs_quota_stat is the struct returned in Q_XGETQSTAT for a given file system.
+ * Provides a centralized way to get meta information about the quota subsystem.
+ * eg. space taken up for user and group quotas, number of dquots currently
+ * incore.
+ */
+#define FS_QSTAT_VERSION 1 /* fs_quota_stat.qs_version */
+
+/*
+ * Some basic information about 'quota files'.
+ */
+typedef struct fs_qfilestat {
+ __u64 qfs_ino; /* inode number */
+ __u64 qfs_nblks; /* number of BBs 512-byte-blks */
+ __u32 qfs_nextents; /* number of extents */
+} fs_qfilestat_t;
+
+typedef struct fs_quota_stat {
+ __s8 qs_version; /* version number for future changes */
+ __u16 qs_flags; /* FS_QUOTA_{U,P,G}DQ_{ACCT,ENFD} */
+ __s8 qs_pad; /* unused */
+ fs_qfilestat_t qs_uquota; /* user quota storage information */
+ fs_qfilestat_t qs_gquota; /* group quota storage information */
+ __u32 qs_incoredqs; /* number of dquots incore */
+ __s32 qs_btimelimit; /* limit for blks timer */
+ __s32 qs_itimelimit; /* limit for inodes timer */
+ __s32 qs_rtbtimelimit;/* limit for rt blks timer */
+ __u16 qs_bwarnlimit; /* limit for num warnings */
+ __u16 qs_iwarnlimit; /* limit for num warnings */
+} fs_quota_stat_t;
+
+#endif /* _LINUX_DQBLK_XFS_H */
diff --git a/include/uapi/linux/edd.h b/include/uapi/linux/edd.h
new file mode 100644
index 000000000000..89240a04e4c8
--- /dev/null
+++ b/include/uapi/linux/edd.h
@@ -0,0 +1,191 @@
+/*
+ * linux/include/linux/edd.h
+ * Copyright (C) 2002, 2003, 2004 Dell Inc.
+ * by Matt Domsch <Matt_Domsch@dell.com>
+ *
+ * structures and definitions for the int 13h, ax={41,48}h
+ * BIOS Enhanced Disk Drive Services
+ * This is based on the T13 group document D1572 Revision 0 (August 14 2002)
+ * available at http://www.t13.org/docs2002/d1572r0.pdf. It is
+ * very similar to D1484 Revision 3 http://www.t13.org/docs2002/d1484r3.pdf
+ *
+ * In a nutshell, arch/{i386,x86_64}/boot/setup.S populates a scratch
+ * table in the boot_params that contains a list of BIOS-enumerated
+ * boot devices.
+ * In arch/{i386,x86_64}/kernel/setup.c, this information is
+ * transferred into the edd structure, and in drivers/firmware/edd.c, that
+ * information is used to identify BIOS boot disk. The code in setup.S
+ * is very sensitive to the size of these structures.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License v2.0 as published by
+ * the Free Software Foundation
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+#ifndef _UAPI_LINUX_EDD_H
+#define _UAPI_LINUX_EDD_H
+
+#include <linux/types.h>
+
+#define EDDNR 0x1e9 /* addr of number of edd_info structs at EDDBUF
+ in boot_params - treat this as 1 byte */
+#define EDDBUF 0xd00 /* addr of edd_info structs in boot_params */
+#define EDDMAXNR 6 /* number of edd_info structs starting at EDDBUF */
+#define EDDEXTSIZE 8 /* change these if you muck with the structures */
+#define EDDPARMSIZE 74
+#define CHECKEXTENSIONSPRESENT 0x41
+#define GETDEVICEPARAMETERS 0x48
+#define LEGACYGETDEVICEPARAMETERS 0x08
+#define EDDMAGIC1 0x55AA
+#define EDDMAGIC2 0xAA55
+
+
+#define READ_SECTORS 0x02 /* int13 AH=0x02 is READ_SECTORS command */
+#define EDD_MBR_SIG_OFFSET 0x1B8 /* offset of signature in the MBR */
+#define EDD_MBR_SIG_BUF 0x290 /* addr in boot params */
+#define EDD_MBR_SIG_MAX 16 /* max number of signatures to store */
+#define EDD_MBR_SIG_NR_BUF 0x1ea /* addr of number of MBR signtaures at EDD_MBR_SIG_BUF
+ in boot_params - treat this as 1 byte */
+
+#ifndef __ASSEMBLY__
+
+#define EDD_EXT_FIXED_DISK_ACCESS (1 << 0)
+#define EDD_EXT_DEVICE_LOCKING_AND_EJECTING (1 << 1)
+#define EDD_EXT_ENHANCED_DISK_DRIVE_SUPPORT (1 << 2)
+#define EDD_EXT_64BIT_EXTENSIONS (1 << 3)
+
+#define EDD_INFO_DMA_BOUNDARY_ERROR_TRANSPARENT (1 << 0)
+#define EDD_INFO_GEOMETRY_VALID (1 << 1)
+#define EDD_INFO_REMOVABLE (1 << 2)
+#define EDD_INFO_WRITE_VERIFY (1 << 3)
+#define EDD_INFO_MEDIA_CHANGE_NOTIFICATION (1 << 4)
+#define EDD_INFO_LOCKABLE (1 << 5)
+#define EDD_INFO_NO_MEDIA_PRESENT (1 << 6)
+#define EDD_INFO_USE_INT13_FN50 (1 << 7)
+
+struct edd_device_params {
+ __u16 length;
+ __u16 info_flags;
+ __u32 num_default_cylinders;
+ __u32 num_default_heads;
+ __u32 sectors_per_track;
+ __u64 number_of_sectors;
+ __u16 bytes_per_sector;
+ __u32 dpte_ptr; /* 0xFFFFFFFF for our purposes */
+ __u16 key; /* = 0xBEDD */
+ __u8 device_path_info_length; /* = 44 */
+ __u8 reserved2;
+ __u16 reserved3;
+ __u8 host_bus_type[4];
+ __u8 interface_type[8];
+ union {
+ struct {
+ __u16 base_address;
+ __u16 reserved1;
+ __u32 reserved2;
+ } __attribute__ ((packed)) isa;
+ struct {
+ __u8 bus;
+ __u8 slot;
+ __u8 function;
+ __u8 channel;
+ __u32 reserved;
+ } __attribute__ ((packed)) pci;
+ /* pcix is same as pci */
+ struct {
+ __u64 reserved;
+ } __attribute__ ((packed)) ibnd;
+ struct {
+ __u64 reserved;
+ } __attribute__ ((packed)) xprs;
+ struct {
+ __u64 reserved;
+ } __attribute__ ((packed)) htpt;
+ struct {
+ __u64 reserved;
+ } __attribute__ ((packed)) unknown;
+ } interface_path;
+ union {
+ struct {
+ __u8 device;
+ __u8 reserved1;
+ __u16 reserved2;
+ __u32 reserved3;
+ __u64 reserved4;
+ } __attribute__ ((packed)) ata;
+ struct {
+ __u8 device;
+ __u8 lun;
+ __u8 reserved1;
+ __u8 reserved2;
+ __u32 reserved3;
+ __u64 reserved4;
+ } __attribute__ ((packed)) atapi;
+ struct {
+ __u16 id;
+ __u64 lun;
+ __u16 reserved1;
+ __u32 reserved2;
+ } __attribute__ ((packed)) scsi;
+ struct {
+ __u64 serial_number;
+ __u64 reserved;
+ } __attribute__ ((packed)) usb;
+ struct {
+ __u64 eui;
+ __u64 reserved;
+ } __attribute__ ((packed)) i1394;
+ struct {
+ __u64 wwid;
+ __u64 lun;
+ } __attribute__ ((packed)) fibre;
+ struct {
+ __u64 identity_tag;
+ __u64 reserved;
+ } __attribute__ ((packed)) i2o;
+ struct {
+ __u32 array_number;
+ __u32 reserved1;
+ __u64 reserved2;
+ } __attribute__ ((packed)) raid;
+ struct {
+ __u8 device;
+ __u8 reserved1;
+ __u16 reserved2;
+ __u32 reserved3;
+ __u64 reserved4;
+ } __attribute__ ((packed)) sata;
+ struct {
+ __u64 reserved1;
+ __u64 reserved2;
+ } __attribute__ ((packed)) unknown;
+ } device_path;
+ __u8 reserved4;
+ __u8 checksum;
+} __attribute__ ((packed));
+
+struct edd_info {
+ __u8 device;
+ __u8 version;
+ __u16 interface_support;
+ __u16 legacy_max_cylinder;
+ __u8 legacy_max_head;
+ __u8 legacy_sectors_per_track;
+ struct edd_device_params params;
+} __attribute__ ((packed));
+
+struct edd {
+ unsigned int mbr_signature[EDD_MBR_SIG_MAX];
+ struct edd_info edd_info[EDDMAXNR];
+ unsigned char mbr_signature_nr;
+ unsigned char edd_info_nr;
+};
+
+#endif /*!__ASSEMBLY__ */
+
+#endif /* _UAPI_LINUX_EDD_H */
diff --git a/include/uapi/linux/efs_fs_sb.h b/include/uapi/linux/efs_fs_sb.h
new file mode 100644
index 000000000000..a01be90c58cc
--- /dev/null
+++ b/include/uapi/linux/efs_fs_sb.h
@@ -0,0 +1,62 @@
+/*
+ * efs_fs_sb.h
+ *
+ * Copyright (c) 1999 Al Smith
+ *
+ * Portions derived from IRIX header files (c) 1988 Silicon Graphics
+ */
+
+#ifndef __EFS_FS_SB_H__
+#define __EFS_FS_SB_H__
+
+#include <linux/types.h>
+#include <linux/magic.h>
+
+/* EFS superblock magic numbers */
+#define EFS_MAGIC 0x072959
+#define EFS_NEWMAGIC 0x07295a
+
+#define IS_EFS_MAGIC(x) ((x == EFS_MAGIC) || (x == EFS_NEWMAGIC))
+
+#define EFS_SUPER 1
+#define EFS_ROOTINODE 2
+
+/* efs superblock on disk */
+struct efs_super {
+ __be32 fs_size; /* size of filesystem, in sectors */
+ __be32 fs_firstcg; /* bb offset to first cg */
+ __be32 fs_cgfsize; /* size of cylinder group in bb's */
+ __be16 fs_cgisize; /* bb's of inodes per cylinder group */
+ __be16 fs_sectors; /* sectors per track */
+ __be16 fs_heads; /* heads per cylinder */
+ __be16 fs_ncg; /* # of cylinder groups in filesystem */
+ __be16 fs_dirty; /* fs needs to be fsck'd */
+ __be32 fs_time; /* last super-block update */
+ __be32 fs_magic; /* magic number */
+ char fs_fname[6]; /* file system name */
+ char fs_fpack[6]; /* file system pack name */
+ __be32 fs_bmsize; /* size of bitmap in bytes */
+ __be32 fs_tfree; /* total free data blocks */
+ __be32 fs_tinode; /* total free inodes */
+ __be32 fs_bmblock; /* bitmap location. */
+ __be32 fs_replsb; /* Location of replicated superblock. */
+ __be32 fs_lastialloc; /* last allocated inode */
+ char fs_spare[20]; /* space for expansion - MUST BE ZERO */
+ __be32 fs_checksum; /* checksum of volume portion of fs */
+};
+
+/* efs superblock information in memory */
+struct efs_sb_info {
+ __u32 fs_magic; /* superblock magic number */
+ __u32 fs_start; /* first block of filesystem */
+ __u32 first_block; /* first data block in filesystem */
+ __u32 total_blocks; /* total number of blocks in filesystem */
+ __u32 group_size; /* # of blocks a group consists of */
+ __u32 data_free; /* # of free data blocks */
+ __u32 inode_free; /* # of free inodes */
+ __u16 inode_blocks; /* # of blocks used for inodes in every grp */
+ __u16 total_groups; /* # of groups */
+};
+
+#endif /* __EFS_FS_SB_H__ */
+
diff --git a/include/uapi/linux/elf-em.h b/include/uapi/linux/elf-em.h
new file mode 100644
index 000000000000..8e2b7bac4378
--- /dev/null
+++ b/include/uapi/linux/elf-em.h
@@ -0,0 +1,56 @@
+#ifndef _LINUX_ELF_EM_H
+#define _LINUX_ELF_EM_H
+
+/* These constants define the various ELF target machines */
+#define EM_NONE 0
+#define EM_M32 1
+#define EM_SPARC 2
+#define EM_386 3
+#define EM_68K 4
+#define EM_88K 5
+#define EM_486 6 /* Perhaps disused */
+#define EM_860 7
+#define EM_MIPS 8 /* MIPS R3000 (officially, big-endian only) */
+ /* Next two are historical and binaries and
+ modules of these types will be rejected by
+ Linux. */
+#define EM_MIPS_RS3_LE 10 /* MIPS R3000 little-endian */
+#define EM_MIPS_RS4_BE 10 /* MIPS R4000 big-endian */
+
+#define EM_PARISC 15 /* HPPA */
+#define EM_SPARC32PLUS 18 /* Sun's "v8plus" */
+#define EM_PPC 20 /* PowerPC */
+#define EM_PPC64 21 /* PowerPC64 */
+#define EM_SPU 23 /* Cell BE SPU */
+#define EM_SH 42 /* SuperH */
+#define EM_SPARCV9 43 /* SPARC v9 64-bit */
+#define EM_IA_64 50 /* HP/Intel IA-64 */
+#define EM_X86_64 62 /* AMD x86-64 */
+#define EM_S390 22 /* IBM S/390 */
+#define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */
+#define EM_V850 87 /* NEC v850 */
+#define EM_M32R 88 /* Renesas M32R */
+#define EM_H8_300 46 /* Renesas H8/300,300H,H8S */
+#define EM_MN10300 89 /* Panasonic/MEI MN10300, AM33 */
+#define EM_BLACKFIN 106 /* ADI Blackfin Processor */
+#define EM_TI_C6000 140 /* TI C6X DSPs */
+#define EM_FRV 0x5441 /* Fujitsu FR-V */
+#define EM_AVR32 0x18ad /* Atmel AVR32 */
+
+/*
+ * This is an interim value that we will use until the committee comes
+ * up with a final number.
+ */
+#define EM_ALPHA 0x9026
+
+/* Bogus old v850 magic number, used by old tools. */
+#define EM_CYGNUS_V850 0x9080
+/* Bogus old m32r magic number, used by old tools. */
+#define EM_CYGNUS_M32R 0x9041
+/* This is the old interim value for S/390 architecture */
+#define EM_S390_OLD 0xA390
+/* Also Panasonic/MEI MN10300, AM33 */
+#define EM_CYGNUS_MN10300 0xbeef
+
+
+#endif /* _LINUX_ELF_EM_H */
diff --git a/include/uapi/linux/elf-fdpic.h b/include/uapi/linux/elf-fdpic.h
new file mode 100644
index 000000000000..1065078938f9
--- /dev/null
+++ b/include/uapi/linux/elf-fdpic.h
@@ -0,0 +1,70 @@
+/* elf-fdpic.h: FDPIC ELF load map
+ *
+ * Copyright (C) 2003 Red Hat, Inc. All Rights Reserved.
+ * Written by David Howells (dhowells@redhat.com)
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+
+#ifndef _LINUX_ELF_FDPIC_H
+#define _LINUX_ELF_FDPIC_H
+
+#include <linux/elf.h>
+
+#define PT_GNU_STACK (PT_LOOS + 0x474e551)
+
+/* segment mappings for ELF FDPIC libraries/executables/interpreters */
+struct elf32_fdpic_loadseg {
+ Elf32_Addr addr; /* core address to which mapped */
+ Elf32_Addr p_vaddr; /* VMA recorded in file */
+ Elf32_Word p_memsz; /* allocation size recorded in file */
+};
+
+struct elf32_fdpic_loadmap {
+ Elf32_Half version; /* version of these structures, just in case... */
+ Elf32_Half nsegs; /* number of segments */
+ struct elf32_fdpic_loadseg segs[];
+};
+
+#define ELF32_FDPIC_LOADMAP_VERSION 0x0000
+
+#ifndef __KERNEL__
+/*
+ * binfmt binary parameters structure
+ */
+struct elf_fdpic_params {
+ struct elfhdr hdr; /* ref copy of ELF header */
+ struct elf_phdr *phdrs; /* ref copy of PT_PHDR table */
+ struct elf32_fdpic_loadmap *loadmap; /* loadmap to be passed to userspace */
+ unsigned long elfhdr_addr; /* mapped ELF header user address */
+ unsigned long ph_addr; /* mapped PT_PHDR user address */
+ unsigned long map_addr; /* mapped loadmap user address */
+ unsigned long entry_addr; /* mapped entry user address */
+ unsigned long stack_size; /* stack size requested (PT_GNU_STACK) */
+ unsigned long dynamic_addr; /* mapped PT_DYNAMIC user address */
+ unsigned long load_addr; /* user address at which to map binary */
+ unsigned long flags;
+#define ELF_FDPIC_FLAG_ARRANGEMENT 0x0000000f /* PT_LOAD arrangement flags */
+#define ELF_FDPIC_FLAG_INDEPENDENT 0x00000000 /* PT_LOADs can be put anywhere */
+#define ELF_FDPIC_FLAG_HONOURVADDR 0x00000001 /* PT_LOAD.vaddr must be honoured */
+#define ELF_FDPIC_FLAG_CONSTDISP 0x00000002 /* PT_LOADs require constant
+ * displacement */
+#define ELF_FDPIC_FLAG_CONTIGUOUS 0x00000003 /* PT_LOADs should be contiguous */
+#define ELF_FDPIC_FLAG_EXEC_STACK 0x00000010 /* T if stack to be executable */
+#define ELF_FDPIC_FLAG_NOEXEC_STACK 0x00000020 /* T if stack not to be executable */
+#define ELF_FDPIC_FLAG_EXECUTABLE 0x00000040 /* T if this object is the executable */
+#define ELF_FDPIC_FLAG_PRESENT 0x80000000 /* T if this object is present */
+};
+
+#ifdef CONFIG_MMU
+extern void elf_fdpic_arch_lay_out_mm(struct elf_fdpic_params *exec_params,
+ struct elf_fdpic_params *interp_params,
+ unsigned long *start_stack,
+ unsigned long *start_brk);
+#endif
+#endif /* __KERNEL__ */
+
+#endif /* _LINUX_ELF_FDPIC_H */
diff --git a/include/uapi/linux/elf.h b/include/uapi/linux/elf.h
new file mode 100644
index 000000000000..126a8175e3e2
--- /dev/null
+++ b/include/uapi/linux/elf.h
@@ -0,0 +1,414 @@
+#ifndef _UAPI_LINUX_ELF_H
+#define _UAPI_LINUX_ELF_H
+
+#include <linux/types.h>
+#include <linux/elf-em.h>
+
+/* 32-bit ELF base types. */
+typedef __u32 Elf32_Addr;
+typedef __u16 Elf32_Half;
+typedef __u32 Elf32_Off;
+typedef __s32 Elf32_Sword;
+typedef __u32 Elf32_Word;
+
+/* 64-bit ELF base types. */
+typedef __u64 Elf64_Addr;
+typedef __u16 Elf64_Half;
+typedef __s16 Elf64_SHalf;
+typedef __u64 Elf64_Off;
+typedef __s32 Elf64_Sword;
+typedef __u32 Elf64_Word;
+typedef __u64 Elf64_Xword;
+typedef __s64 Elf64_Sxword;
+
+/* These constants are for the segment types stored in the image headers */
+#define PT_NULL 0
+#define PT_LOAD 1
+#define PT_DYNAMIC 2
+#define PT_INTERP 3
+#define PT_NOTE 4
+#define PT_SHLIB 5
+#define PT_PHDR 6
+#define PT_TLS 7 /* Thread local storage segment */
+#define PT_LOOS 0x60000000 /* OS-specific */
+#define PT_HIOS 0x6fffffff /* OS-specific */
+#define PT_LOPROC 0x70000000
+#define PT_HIPROC 0x7fffffff
+#define PT_GNU_EH_FRAME 0x6474e550
+
+#define PT_GNU_STACK (PT_LOOS + 0x474e551)
+
+/*
+ * Extended Numbering
+ *
+ * If the real number of program header table entries is larger than
+ * or equal to PN_XNUM(0xffff), it is set to sh_info field of the
+ * section header at index 0, and PN_XNUM is set to e_phnum
+ * field. Otherwise, the section header at index 0 is zero
+ * initialized, if it exists.
+ *
+ * Specifications are available in:
+ *
+ * - Sun microsystems: Linker and Libraries.
+ * Part No: 817-1984-17, September 2008.
+ * URL: http://docs.sun.com/app/docs/doc/817-1984
+ *
+ * - System V ABI AMD64 Architecture Processor Supplement
+ * Draft Version 0.99.,
+ * May 11, 2009.
+ * URL: http://www.x86-64.org/
+ */
+#define PN_XNUM 0xffff
+
+/* These constants define the different elf file types */
+#define ET_NONE 0
+#define ET_REL 1
+#define ET_EXEC 2
+#define ET_DYN 3
+#define ET_CORE 4
+#define ET_LOPROC 0xff00
+#define ET_HIPROC 0xffff
+
+/* This is the info that is needed to parse the dynamic section of the file */
+#define DT_NULL 0
+#define DT_NEEDED 1
+#define DT_PLTRELSZ 2
+#define DT_PLTGOT 3
+#define DT_HASH 4
+#define DT_STRTAB 5
+#define DT_SYMTAB 6
+#define DT_RELA 7
+#define DT_RELASZ 8
+#define DT_RELAENT 9
+#define DT_STRSZ 10
+#define DT_SYMENT 11
+#define DT_INIT 12
+#define DT_FINI 13
+#define DT_SONAME 14
+#define DT_RPATH 15
+#define DT_SYMBOLIC 16
+#define DT_REL 17
+#define DT_RELSZ 18
+#define DT_RELENT 19
+#define DT_PLTREL 20
+#define DT_DEBUG 21
+#define DT_TEXTREL 22
+#define DT_JMPREL 23
+#define DT_ENCODING 32
+#define OLD_DT_LOOS 0x60000000
+#define DT_LOOS 0x6000000d
+#define DT_HIOS 0x6ffff000
+#define DT_VALRNGLO 0x6ffffd00
+#define DT_VALRNGHI 0x6ffffdff
+#define DT_ADDRRNGLO 0x6ffffe00
+#define DT_ADDRRNGHI 0x6ffffeff
+#define DT_VERSYM 0x6ffffff0
+#define DT_RELACOUNT 0x6ffffff9
+#define DT_RELCOUNT 0x6ffffffa
+#define DT_FLAGS_1 0x6ffffffb
+#define DT_VERDEF 0x6ffffffc
+#define DT_VERDEFNUM 0x6ffffffd
+#define DT_VERNEED 0x6ffffffe
+#define DT_VERNEEDNUM 0x6fffffff
+#define OLD_DT_HIOS 0x6fffffff
+#define DT_LOPROC 0x70000000
+#define DT_HIPROC 0x7fffffff
+
+/* This info is needed when parsing the symbol table */
+#define STB_LOCAL 0
+#define STB_GLOBAL 1
+#define STB_WEAK 2
+
+#define STT_NOTYPE 0
+#define STT_OBJECT 1
+#define STT_FUNC 2
+#define STT_SECTION 3
+#define STT_FILE 4
+#define STT_COMMON 5
+#define STT_TLS 6
+
+#define ELF_ST_BIND(x) ((x) >> 4)
+#define ELF_ST_TYPE(x) (((unsigned int) x) & 0xf)
+#define ELF32_ST_BIND(x) ELF_ST_BIND(x)
+#define ELF32_ST_TYPE(x) ELF_ST_TYPE(x)
+#define ELF64_ST_BIND(x) ELF_ST_BIND(x)
+#define ELF64_ST_TYPE(x) ELF_ST_TYPE(x)
+
+typedef struct dynamic{
+ Elf32_Sword d_tag;
+ union{
+ Elf32_Sword d_val;
+ Elf32_Addr d_ptr;
+ } d_un;
+} Elf32_Dyn;
+
+typedef struct {
+ Elf64_Sxword d_tag; /* entry tag value */
+ union {
+ Elf64_Xword d_val;
+ Elf64_Addr d_ptr;
+ } d_un;
+} Elf64_Dyn;
+
+/* The following are used with relocations */
+#define ELF32_R_SYM(x) ((x) >> 8)
+#define ELF32_R_TYPE(x) ((x) & 0xff)
+
+#define ELF64_R_SYM(i) ((i) >> 32)
+#define ELF64_R_TYPE(i) ((i) & 0xffffffff)
+
+typedef struct elf32_rel {
+ Elf32_Addr r_offset;
+ Elf32_Word r_info;
+} Elf32_Rel;
+
+typedef struct elf64_rel {
+ Elf64_Addr r_offset; /* Location at which to apply the action */
+ Elf64_Xword r_info; /* index and type of relocation */
+} Elf64_Rel;
+
+typedef struct elf32_rela{
+ Elf32_Addr r_offset;
+ Elf32_Word r_info;
+ Elf32_Sword r_addend;
+} Elf32_Rela;
+
+typedef struct elf64_rela {
+ Elf64_Addr r_offset; /* Location at which to apply the action */
+ Elf64_Xword r_info; /* index and type of relocation */
+ Elf64_Sxword r_addend; /* Constant addend used to compute value */
+} Elf64_Rela;
+
+typedef struct elf32_sym{
+ Elf32_Word st_name;
+ Elf32_Addr st_value;
+ Elf32_Word st_size;
+ unsigned char st_info;
+ unsigned char st_other;
+ Elf32_Half st_shndx;
+} Elf32_Sym;
+
+typedef struct elf64_sym {
+ Elf64_Word st_name; /* Symbol name, index in string tbl */
+ unsigned char st_info; /* Type and binding attributes */
+ unsigned char st_other; /* No defined meaning, 0 */
+ Elf64_Half st_shndx; /* Associated section index */
+ Elf64_Addr st_value; /* Value of the symbol */
+ Elf64_Xword st_size; /* Associated symbol size */
+} Elf64_Sym;
+
+
+#define EI_NIDENT 16
+
+typedef struct elf32_hdr{
+ unsigned char e_ident[EI_NIDENT];
+ Elf32_Half e_type;
+ Elf32_Half e_machine;
+ Elf32_Word e_version;
+ Elf32_Addr e_entry; /* Entry point */
+ Elf32_Off e_phoff;
+ Elf32_Off e_shoff;
+ Elf32_Word e_flags;
+ Elf32_Half e_ehsize;
+ Elf32_Half e_phentsize;
+ Elf32_Half e_phnum;
+ Elf32_Half e_shentsize;
+ Elf32_Half e_shnum;
+ Elf32_Half e_shstrndx;
+} Elf32_Ehdr;
+
+typedef struct elf64_hdr {
+ unsigned char e_ident[EI_NIDENT]; /* ELF "magic number" */
+ Elf64_Half e_type;
+ Elf64_Half e_machine;
+ Elf64_Word e_version;
+ Elf64_Addr e_entry; /* Entry point virtual address */
+ Elf64_Off e_phoff; /* Program header table file offset */
+ Elf64_Off e_shoff; /* Section header table file offset */
+ Elf64_Word e_flags;
+ Elf64_Half e_ehsize;
+ Elf64_Half e_phentsize;
+ Elf64_Half e_phnum;
+ Elf64_Half e_shentsize;
+ Elf64_Half e_shnum;
+ Elf64_Half e_shstrndx;
+} Elf64_Ehdr;
+
+/* These constants define the permissions on sections in the program
+ header, p_flags. */
+#define PF_R 0x4
+#define PF_W 0x2
+#define PF_X 0x1
+
+typedef struct elf32_phdr{
+ Elf32_Word p_type;
+ Elf32_Off p_offset;
+ Elf32_Addr p_vaddr;
+ Elf32_Addr p_paddr;
+ Elf32_Word p_filesz;
+ Elf32_Word p_memsz;
+ Elf32_Word p_flags;
+ Elf32_Word p_align;
+} Elf32_Phdr;
+
+typedef struct elf64_phdr {
+ Elf64_Word p_type;
+ Elf64_Word p_flags;
+ Elf64_Off p_offset; /* Segment file offset */
+ Elf64_Addr p_vaddr; /* Segment virtual address */
+ Elf64_Addr p_paddr; /* Segment physical address */
+ Elf64_Xword p_filesz; /* Segment size in file */
+ Elf64_Xword p_memsz; /* Segment size in memory */
+ Elf64_Xword p_align; /* Segment alignment, file & memory */
+} Elf64_Phdr;
+
+/* sh_type */
+#define SHT_NULL 0
+#define SHT_PROGBITS 1
+#define SHT_SYMTAB 2
+#define SHT_STRTAB 3
+#define SHT_RELA 4
+#define SHT_HASH 5
+#define SHT_DYNAMIC 6
+#define SHT_NOTE 7
+#define SHT_NOBITS 8
+#define SHT_REL 9
+#define SHT_SHLIB 10
+#define SHT_DYNSYM 11
+#define SHT_NUM 12
+#define SHT_LOPROC 0x70000000
+#define SHT_HIPROC 0x7fffffff
+#define SHT_LOUSER 0x80000000
+#define SHT_HIUSER 0xffffffff
+
+/* sh_flags */
+#define SHF_WRITE 0x1
+#define SHF_ALLOC 0x2
+#define SHF_EXECINSTR 0x4
+#define SHF_MASKPROC 0xf0000000
+
+/* special section indexes */
+#define SHN_UNDEF 0
+#define SHN_LORESERVE 0xff00
+#define SHN_LOPROC 0xff00
+#define SHN_HIPROC 0xff1f
+#define SHN_ABS 0xfff1
+#define SHN_COMMON 0xfff2
+#define SHN_HIRESERVE 0xffff
+
+typedef struct elf32_shdr {
+ Elf32_Word sh_name;
+ Elf32_Word sh_type;
+ Elf32_Word sh_flags;
+ Elf32_Addr sh_addr;
+ Elf32_Off sh_offset;
+ Elf32_Word sh_size;
+ Elf32_Word sh_link;
+ Elf32_Word sh_info;
+ Elf32_Word sh_addralign;
+ Elf32_Word sh_entsize;
+} Elf32_Shdr;
+
+typedef struct elf64_shdr {
+ Elf64_Word sh_name; /* Section name, index in string tbl */
+ Elf64_Word sh_type; /* Type of section */
+ Elf64_Xword sh_flags; /* Miscellaneous section attributes */
+ Elf64_Addr sh_addr; /* Section virtual addr at execution */
+ Elf64_Off sh_offset; /* Section file offset */
+ Elf64_Xword sh_size; /* Size of section in bytes */
+ Elf64_Word sh_link; /* Index of another section */
+ Elf64_Word sh_info; /* Additional section information */
+ Elf64_Xword sh_addralign; /* Section alignment */
+ Elf64_Xword sh_entsize; /* Entry size if section holds table */
+} Elf64_Shdr;
+
+#define EI_MAG0 0 /* e_ident[] indexes */
+#define EI_MAG1 1
+#define EI_MAG2 2
+#define EI_MAG3 3
+#define EI_CLASS 4
+#define EI_DATA 5
+#define EI_VERSION 6
+#define EI_OSABI 7
+#define EI_PAD 8
+
+#define ELFMAG0 0x7f /* EI_MAG */
+#define ELFMAG1 'E'
+#define ELFMAG2 'L'
+#define ELFMAG3 'F'
+#define ELFMAG "\177ELF"
+#define SELFMAG 4
+
+#define ELFCLASSNONE 0 /* EI_CLASS */
+#define ELFCLASS32 1
+#define ELFCLASS64 2
+#define ELFCLASSNUM 3
+
+#define ELFDATANONE 0 /* e_ident[EI_DATA] */
+#define ELFDATA2LSB 1
+#define ELFDATA2MSB 2
+
+#define EV_NONE 0 /* e_version, EI_VERSION */
+#define EV_CURRENT 1
+#define EV_NUM 2
+
+#define ELFOSABI_NONE 0
+#define ELFOSABI_LINUX 3
+
+#ifndef ELF_OSABI
+#define ELF_OSABI ELFOSABI_NONE
+#endif
+
+/*
+ * Notes used in ET_CORE. Architectures export some of the arch register sets
+ * using the corresponding note types via the PTRACE_GETREGSET and
+ * PTRACE_SETREGSET requests.
+ */
+#define NT_PRSTATUS 1
+#define NT_PRFPREG 2
+#define NT_PRPSINFO 3
+#define NT_TASKSTRUCT 4
+#define NT_AUXV 6
+/*
+ * Note to userspace developers: size of NT_SIGINFO note may increase
+ * in the future to accomodate more fields, don't assume it is fixed!
+ */
+#define NT_SIGINFO 0x53494749
+#define NT_FILE 0x46494c45
+#define NT_PRXFPREG 0x46e62b7f /* copied from gdb5.1/include/elf/common.h */
+#define NT_PPC_VMX 0x100 /* PowerPC Altivec/VMX registers */
+#define NT_PPC_SPE 0x101 /* PowerPC SPE/EVR registers */
+#define NT_PPC_VSX 0x102 /* PowerPC VSX registers */
+#define NT_386_TLS 0x200 /* i386 TLS slots (struct user_desc) */
+#define NT_386_IOPERM 0x201 /* x86 io permission bitmap (1=deny) */
+#define NT_X86_XSTATE 0x202 /* x86 extended state using xsave */
+#define NT_S390_HIGH_GPRS 0x300 /* s390 upper register halves */
+#define NT_S390_TIMER 0x301 /* s390 timer register */
+#define NT_S390_TODCMP 0x302 /* s390 TOD clock comparator register */
+#define NT_S390_TODPREG 0x303 /* s390 TOD programmable register */
+#define NT_S390_CTRS 0x304 /* s390 control registers */
+#define NT_S390_PREFIX 0x305 /* s390 prefix register */
+#define NT_S390_LAST_BREAK 0x306 /* s390 breaking event address */
+#define NT_S390_SYSTEM_CALL 0x307 /* s390 system call restart data */
+#define NT_S390_TDB 0x308 /* s390 transaction diagnostic block */
+#define NT_ARM_VFP 0x400 /* ARM VFP/NEON registers */
+#define NT_ARM_TLS 0x401 /* ARM TLS register */
+#define NT_ARM_HW_BREAK 0x402 /* ARM hardware breakpoint registers */
+#define NT_ARM_HW_WATCH 0x403 /* ARM hardware watchpoint registers */
+
+
+/* Note header in a PT_NOTE section */
+typedef struct elf32_note {
+ Elf32_Word n_namesz; /* Name size */
+ Elf32_Word n_descsz; /* Content size */
+ Elf32_Word n_type; /* Content type */
+} Elf32_Nhdr;
+
+/* Note header in a PT_NOTE section */
+typedef struct elf64_note {
+ Elf64_Word n_namesz; /* Name size */
+ Elf64_Word n_descsz; /* Content size */
+ Elf64_Word n_type; /* Content type */
+} Elf64_Nhdr;
+
+#endif /* _UAPI_LINUX_ELF_H */
diff --git a/include/uapi/linux/elfcore.h b/include/uapi/linux/elfcore.h
new file mode 100644
index 000000000000..569737cfb557
--- /dev/null
+++ b/include/uapi/linux/elfcore.h
@@ -0,0 +1,100 @@
+#ifndef _UAPI_LINUX_ELFCORE_H
+#define _UAPI_LINUX_ELFCORE_H
+
+#include <linux/types.h>
+#include <linux/signal.h>
+#include <linux/time.h>
+#include <linux/ptrace.h>
+#include <linux/elf.h>
+#include <linux/fs.h>
+
+struct elf_siginfo
+{
+ int si_signo; /* signal number */
+ int si_code; /* extra code */
+ int si_errno; /* errno */
+};
+
+
+#ifndef __KERNEL__
+typedef elf_greg_t greg_t;
+typedef elf_gregset_t gregset_t;
+typedef elf_fpregset_t fpregset_t;
+typedef elf_fpxregset_t fpxregset_t;
+#define NGREG ELF_NGREG
+#endif
+
+/*
+ * Definitions to generate Intel SVR4-like core files.
+ * These mostly have the same names as the SVR4 types with "elf_"
+ * tacked on the front to prevent clashes with linux definitions,
+ * and the typedef forms have been avoided. This is mostly like
+ * the SVR4 structure, but more Linuxy, with things that Linux does
+ * not support and which gdb doesn't really use excluded.
+ * Fields present but not used are marked with "XXX".
+ */
+struct elf_prstatus
+{
+#if 0
+ long pr_flags; /* XXX Process flags */
+ short pr_why; /* XXX Reason for process halt */
+ short pr_what; /* XXX More detailed reason */
+#endif
+ struct elf_siginfo pr_info; /* Info associated with signal */
+ short pr_cursig; /* Current signal */
+ unsigned long pr_sigpend; /* Set of pending signals */
+ unsigned long pr_sighold; /* Set of held signals */
+#if 0
+ struct sigaltstack pr_altstack; /* Alternate stack info */
+ struct sigaction pr_action; /* Signal action for current sig */
+#endif
+ pid_t pr_pid;
+ pid_t pr_ppid;
+ pid_t pr_pgrp;
+ pid_t pr_sid;
+ struct timeval pr_utime; /* User time */
+ struct timeval pr_stime; /* System time */
+ struct timeval pr_cutime; /* Cumulative user time */
+ struct timeval pr_cstime; /* Cumulative system time */
+#if 0
+ long pr_instr; /* Current instruction */
+#endif
+ elf_gregset_t pr_reg; /* GP registers */
+#ifdef CONFIG_BINFMT_ELF_FDPIC
+ /* When using FDPIC, the loadmap addresses need to be communicated
+ * to GDB in order for GDB to do the necessary relocations. The
+ * fields (below) used to communicate this information are placed
+ * immediately after ``pr_reg'', so that the loadmap addresses may
+ * be viewed as part of the register set if so desired.
+ */
+ unsigned long pr_exec_fdpic_loadmap;
+ unsigned long pr_interp_fdpic_loadmap;
+#endif
+ int pr_fpvalid; /* True if math co-processor being used. */
+};
+
+#define ELF_PRARGSZ (80) /* Number of chars for args */
+
+struct elf_prpsinfo
+{
+ char pr_state; /* numeric process state */
+ char pr_sname; /* char for pr_state */
+ char pr_zomb; /* zombie */
+ char pr_nice; /* nice val */
+ unsigned long pr_flag; /* flags */
+ __kernel_uid_t pr_uid;
+ __kernel_gid_t pr_gid;
+ pid_t pr_pid, pr_ppid, pr_pgrp, pr_sid;
+ /* Lots missing */
+ char pr_fname[16]; /* filename of executable */
+ char pr_psargs[ELF_PRARGSZ]; /* initial part of arg list */
+};
+
+#ifndef __KERNEL__
+typedef struct elf_prstatus prstatus_t;
+typedef struct elf_prpsinfo prpsinfo_t;
+#define PRARGSZ ELF_PRARGSZ
+#endif
+
+
+#endif /* _UAPI_LINUX_ELFCORE_H */
diff --git a/include/uapi/linux/errno.h b/include/uapi/linux/errno.h
new file mode 100644
index 000000000000..70f2bd34e335
--- /dev/null
+++ b/include/uapi/linux/errno.h
@@ -0,0 +1 @@
+#include <asm/errno.h>
diff --git a/include/uapi/linux/errqueue.h b/include/uapi/linux/errqueue.h
new file mode 100644
index 000000000000..aacd4fb7102a
--- /dev/null
+++ b/include/uapi/linux/errqueue.h
@@ -0,0 +1,26 @@
+#ifndef _UAPI_LINUX_ERRQUEUE_H
+#define _UAPI_LINUX_ERRQUEUE_H
+
+#include <linux/types.h>
+
+struct sock_extended_err {
+ __u32 ee_errno;
+ __u8 ee_origin;
+ __u8 ee_type;
+ __u8 ee_code;
+ __u8 ee_pad;
+ __u32 ee_info;
+ __u32 ee_data;
+};
+
+#define SO_EE_ORIGIN_NONE 0
+#define SO_EE_ORIGIN_LOCAL 1
+#define SO_EE_ORIGIN_ICMP 2
+#define SO_EE_ORIGIN_ICMP6 3
+#define SO_EE_ORIGIN_TXSTATUS 4
+#define SO_EE_ORIGIN_TIMESTAMPING SO_EE_ORIGIN_TXSTATUS
+
+#define SO_EE_OFFENDER(ee) ((struct sockaddr*)((ee)+1))
+
+
+#endif /* _UAPI_LINUX_ERRQUEUE_H */
diff --git a/include/uapi/linux/ethtool.h b/include/uapi/linux/ethtool.h
new file mode 100644
index 000000000000..d3eaaaf1009e
--- /dev/null
+++ b/include/uapi/linux/ethtool.h
@@ -0,0 +1,1085 @@
+/*
+ * ethtool.h: Defines for Linux ethtool.
+ *
+ * Copyright (C) 1998 David S. Miller (davem@redhat.com)
+ * Copyright 2001 Jeff Garzik <jgarzik@pobox.com>
+ * Portions Copyright 2001 Sun Microsystems (thockin@sun.com)
+ * Portions Copyright 2002 Intel (eli.kupermann@intel.com,
+ * christopher.leech@intel.com,
+ * scott.feldman@intel.com)
+ * Portions Copyright (C) Sun Microsystems 2008
+ */
+
+#ifndef _UAPI_LINUX_ETHTOOL_H
+#define _UAPI_LINUX_ETHTOOL_H
+
+#include <linux/types.h>
+#include <linux/if_ether.h>
+
+/* This should work for both 32 and 64 bit userland. */
+struct ethtool_cmd {
+ __u32 cmd;
+ __u32 supported; /* Features this interface supports */
+ __u32 advertising; /* Features this interface advertises */
+ __u16 speed; /* The forced speed (lower bits) in
+ * Mbps. Please use
+ * ethtool_cmd_speed()/_set() to
+ * access it */
+ __u8 duplex; /* Duplex, half or full */
+ __u8 port; /* Which connector port */
+ __u8 phy_address; /* MDIO PHY address (PRTAD for clause 45).
+ * May be read-only or read-write
+ * depending on the driver.
+ */
+ __u8 transceiver; /* Which transceiver to use */
+ __u8 autoneg; /* Enable or disable autonegotiation */
+ __u8 mdio_support; /* MDIO protocols supported. Read-only.
+ * Not set by all drivers.
+ */
+ __u32 maxtxpkt; /* Tx pkts before generating tx int */
+ __u32 maxrxpkt; /* Rx pkts before generating rx int */
+ __u16 speed_hi; /* The forced speed (upper
+ * bits) in Mbps. Please use
+ * ethtool_cmd_speed()/_set() to
+ * access it */
+ __u8 eth_tp_mdix; /* twisted pair MDI-X status */
+ __u8 eth_tp_mdix_ctrl; /* twisted pair MDI-X control, when set,
+ * link should be renegotiated if necessary
+ */
+ __u32 lp_advertising; /* Features the link partner advertises */
+ __u32 reserved[2];
+};
+
+static inline void ethtool_cmd_speed_set(struct ethtool_cmd *ep,
+ __u32 speed)
+{
+
+ ep->speed = (__u16)speed;
+ ep->speed_hi = (__u16)(speed >> 16);
+}
+
+static inline __u32 ethtool_cmd_speed(const struct ethtool_cmd *ep)
+{
+ return (ep->speed_hi << 16) | ep->speed;
+}
+
+/* Device supports clause 22 register access to PHY or peripherals
+ * using the interface defined in <linux/mii.h>. This should not be
+ * set if there are known to be no such peripherals present or if
+ * the driver only emulates clause 22 registers for compatibility.
+ */
+#define ETH_MDIO_SUPPORTS_C22 1
+
+/* Device supports clause 45 register access to PHY or peripherals
+ * using the interface defined in <linux/mii.h> and <linux/mdio.h>.
+ * This should not be set if there are known to be no such peripherals
+ * present.
+ */
+#define ETH_MDIO_SUPPORTS_C45 2
+
+#define ETHTOOL_FWVERS_LEN 32
+#define ETHTOOL_BUSINFO_LEN 32
+/* these strings are set to whatever the driver author decides... */
+struct ethtool_drvinfo {
+ __u32 cmd;
+ char driver[32]; /* driver short name, "tulip", "eepro100" */
+ char version[32]; /* driver version string */
+ char fw_version[ETHTOOL_FWVERS_LEN]; /* firmware version string */
+ char bus_info[ETHTOOL_BUSINFO_LEN]; /* Bus info for this IF. */
+ /* For PCI devices, use pci_name(pci_dev). */
+ char reserved1[32];
+ char reserved2[12];
+ /*
+ * Some struct members below are filled in
+ * using ops->get_sset_count(). Obtaining
+ * this info from ethtool_drvinfo is now
+ * deprecated; Use ETHTOOL_GSSET_INFO
+ * instead.
+ */
+ __u32 n_priv_flags; /* number of flags valid in ETHTOOL_GPFLAGS */
+ __u32 n_stats; /* number of u64's from ETHTOOL_GSTATS */
+ __u32 testinfo_len;
+ __u32 eedump_len; /* Size of data from ETHTOOL_GEEPROM (bytes) */
+ __u32 regdump_len; /* Size of data from ETHTOOL_GREGS (bytes) */
+};
+
+#define SOPASS_MAX 6
+/* wake-on-lan settings */
+struct ethtool_wolinfo {
+ __u32 cmd;
+ __u32 supported;
+ __u32 wolopts;
+ __u8 sopass[SOPASS_MAX]; /* SecureOn(tm) password */
+};
+
+/* for passing single values */
+struct ethtool_value {
+ __u32 cmd;
+ __u32 data;
+};
+
+/* for passing big chunks of data */
+struct ethtool_regs {
+ __u32 cmd;
+ __u32 version; /* driver-specific, indicates different chips/revs */
+ __u32 len; /* bytes */
+ __u8 data[0];
+};
+
+/* for passing EEPROM chunks */
+struct ethtool_eeprom {
+ __u32 cmd;
+ __u32 magic;
+ __u32 offset; /* in bytes */
+ __u32 len; /* in bytes */
+ __u8 data[0];
+};
+
+/**
+ * struct ethtool_eee - Energy Efficient Ethernet information
+ * @cmd: ETHTOOL_{G,S}EEE
+ * @supported: Mask of %SUPPORTED_* flags for the speed/duplex combinations
+ * for which there is EEE support.
+ * @advertised: Mask of %ADVERTISED_* flags for the speed/duplex combinations
+ * advertised as eee capable.
+ * @lp_advertised: Mask of %ADVERTISED_* flags for the speed/duplex
+ * combinations advertised by the link partner as eee capable.
+ * @eee_active: Result of the eee auto negotiation.
+ * @eee_enabled: EEE configured mode (enabled/disabled).
+ * @tx_lpi_enabled: Whether the interface should assert its tx lpi, given
+ * that eee was negotiated.
+ * @tx_lpi_timer: Time in microseconds the interface delays prior to asserting
+ * its tx lpi (after reaching 'idle' state). Effective only when eee
+ * was negotiated and tx_lpi_enabled was set.
+ */
+struct ethtool_eee {
+ __u32 cmd;
+ __u32 supported;
+ __u32 advertised;
+ __u32 lp_advertised;
+ __u32 eee_active;
+ __u32 eee_enabled;
+ __u32 tx_lpi_enabled;
+ __u32 tx_lpi_timer;
+ __u32 reserved[2];
+};
+
+/**
+ * struct ethtool_modinfo - plugin module eeprom information
+ * @cmd: %ETHTOOL_GMODULEINFO
+ * @type: Standard the module information conforms to %ETH_MODULE_SFF_xxxx
+ * @eeprom_len: Length of the eeprom
+ *
+ * This structure is used to return the information to
+ * properly size memory for a subsequent call to %ETHTOOL_GMODULEEEPROM.
+ * The type code indicates the eeprom data format
+ */
+struct ethtool_modinfo {
+ __u32 cmd;
+ __u32 type;
+ __u32 eeprom_len;
+ __u32 reserved[8];
+};
+
+/**
+ * struct ethtool_coalesce - coalescing parameters for IRQs and stats updates
+ * @cmd: ETHTOOL_{G,S}COALESCE
+ * @rx_coalesce_usecs: How many usecs to delay an RX interrupt after
+ * a packet arrives.
+ * @rx_max_coalesced_frames: Maximum number of packets to receive
+ * before an RX interrupt.
+ * @rx_coalesce_usecs_irq: Same as @rx_coalesce_usecs, except that
+ * this value applies while an IRQ is being serviced by the host.
+ * @rx_max_coalesced_frames_irq: Same as @rx_max_coalesced_frames,
+ * except that this value applies while an IRQ is being serviced
+ * by the host.
+ * @tx_coalesce_usecs: How many usecs to delay a TX interrupt after
+ * a packet is sent.
+ * @tx_max_coalesced_frames: Maximum number of packets to be sent
+ * before a TX interrupt.
+ * @tx_coalesce_usecs_irq: Same as @tx_coalesce_usecs, except that
+ * this value applies while an IRQ is being serviced by the host.
+ * @tx_max_coalesced_frames_irq: Same as @tx_max_coalesced_frames,
+ * except that this value applies while an IRQ is being serviced
+ * by the host.
+ * @stats_block_coalesce_usecs: How many usecs to delay in-memory
+ * statistics block updates. Some drivers do not have an
+ * in-memory statistic block, and in such cases this value is
+ * ignored. This value must not be zero.
+ * @use_adaptive_rx_coalesce: Enable adaptive RX coalescing.
+ * @use_adaptive_tx_coalesce: Enable adaptive TX coalescing.
+ * @pkt_rate_low: Threshold for low packet rate (packets per second).
+ * @rx_coalesce_usecs_low: How many usecs to delay an RX interrupt after
+ * a packet arrives, when the packet rate is below @pkt_rate_low.
+ * @rx_max_coalesced_frames_low: Maximum number of packets to be received
+ * before an RX interrupt, when the packet rate is below @pkt_rate_low.
+ * @tx_coalesce_usecs_low: How many usecs to delay a TX interrupt after
+ * a packet is sent, when the packet rate is below @pkt_rate_low.
+ * @tx_max_coalesced_frames_low: Maximum nuumber of packets to be sent before
+ * a TX interrupt, when the packet rate is below @pkt_rate_low.
+ * @pkt_rate_high: Threshold for high packet rate (packets per second).
+ * @rx_coalesce_usecs_high: How many usecs to delay an RX interrupt after
+ * a packet arrives, when the packet rate is above @pkt_rate_high.
+ * @rx_max_coalesced_frames_high: Maximum number of packets to be received
+ * before an RX interrupt, when the packet rate is above @pkt_rate_high.
+ * @tx_coalesce_usecs_high: How many usecs to delay a TX interrupt after
+ * a packet is sent, when the packet rate is above @pkt_rate_high.
+ * @tx_max_coalesced_frames_high: Maximum number of packets to be sent before
+ * a TX interrupt, when the packet rate is above @pkt_rate_high.
+ * @rate_sample_interval: How often to do adaptive coalescing packet rate
+ * sampling, measured in seconds. Must not be zero.
+ *
+ * Each pair of (usecs, max_frames) fields specifies this exit
+ * condition for interrupt coalescing:
+ * (usecs > 0 && time_since_first_completion >= usecs) ||
+ * (max_frames > 0 && completed_frames >= max_frames)
+ * It is illegal to set both usecs and max_frames to zero as this
+ * would cause interrupts to never be generated. To disable
+ * coalescing, set usecs = 0 and max_frames = 1.
+ *
+ * Some implementations ignore the value of max_frames and use the
+ * condition:
+ * time_since_first_completion >= usecs
+ * This is deprecated. Drivers for hardware that does not support
+ * counting completions should validate that max_frames == !rx_usecs.
+ *
+ * Adaptive RX/TX coalescing is an algorithm implemented by some
+ * drivers to improve latency under low packet rates and improve
+ * throughput under high packet rates. Some drivers only implement
+ * one of RX or TX adaptive coalescing. Anything not implemented by
+ * the driver causes these values to be silently ignored.
+ *
+ * When the packet rate is below @pkt_rate_high but above
+ * @pkt_rate_low (both measured in packets per second) the
+ * normal {rx,tx}_* coalescing parameters are used.
+ */
+struct ethtool_coalesce {
+ __u32 cmd;
+ __u32 rx_coalesce_usecs;
+ __u32 rx_max_coalesced_frames;
+ __u32 rx_coalesce_usecs_irq;
+ __u32 rx_max_coalesced_frames_irq;
+ __u32 tx_coalesce_usecs;
+ __u32 tx_max_coalesced_frames;
+ __u32 tx_coalesce_usecs_irq;
+ __u32 tx_max_coalesced_frames_irq;
+ __u32 stats_block_coalesce_usecs;
+ __u32 use_adaptive_rx_coalesce;
+ __u32 use_adaptive_tx_coalesce;
+ __u32 pkt_rate_low;
+ __u32 rx_coalesce_usecs_low;
+ __u32 rx_max_coalesced_frames_low;
+ __u32 tx_coalesce_usecs_low;
+ __u32 tx_max_coalesced_frames_low;
+ __u32 pkt_rate_high;
+ __u32 rx_coalesce_usecs_high;
+ __u32 rx_max_coalesced_frames_high;
+ __u32 tx_coalesce_usecs_high;
+ __u32 tx_max_coalesced_frames_high;
+ __u32 rate_sample_interval;
+};
+
+/* for configuring RX/TX ring parameters */
+struct ethtool_ringparam {
+ __u32 cmd; /* ETHTOOL_{G,S}RINGPARAM */
+
+ /* Read only attributes. These indicate the maximum number
+ * of pending RX/TX ring entries the driver will allow the
+ * user to set.
+ */
+ __u32 rx_max_pending;
+ __u32 rx_mini_max_pending;
+ __u32 rx_jumbo_max_pending;
+ __u32 tx_max_pending;
+
+ /* Values changeable by the user. The valid values are
+ * in the range 1 to the "*_max_pending" counterpart above.
+ */
+ __u32 rx_pending;
+ __u32 rx_mini_pending;
+ __u32 rx_jumbo_pending;
+ __u32 tx_pending;
+};
+
+/**
+ * struct ethtool_channels - configuring number of network channel
+ * @cmd: ETHTOOL_{G,S}CHANNELS
+ * @max_rx: Read only. Maximum number of receive channel the driver support.
+ * @max_tx: Read only. Maximum number of transmit channel the driver support.
+ * @max_other: Read only. Maximum number of other channel the driver support.
+ * @max_combined: Read only. Maximum number of combined channel the driver
+ * support. Set of queues RX, TX or other.
+ * @rx_count: Valid values are in the range 1 to the max_rx.
+ * @tx_count: Valid values are in the range 1 to the max_tx.
+ * @other_count: Valid values are in the range 1 to the max_other.
+ * @combined_count: Valid values are in the range 1 to the max_combined.
+ *
+ * This can be used to configure RX, TX and other channels.
+ */
+
+struct ethtool_channels {
+ __u32 cmd;
+ __u32 max_rx;
+ __u32 max_tx;
+ __u32 max_other;
+ __u32 max_combined;
+ __u32 rx_count;
+ __u32 tx_count;
+ __u32 other_count;
+ __u32 combined_count;
+};
+
+/* for configuring link flow control parameters */
+struct ethtool_pauseparam {
+ __u32 cmd; /* ETHTOOL_{G,S}PAUSEPARAM */
+
+ /* If the link is being auto-negotiated (via ethtool_cmd.autoneg
+ * being true) the user may set 'autoneg' here non-zero to have the
+ * pause parameters be auto-negotiated too. In such a case, the
+ * {rx,tx}_pause values below determine what capabilities are
+ * advertised.
+ *
+ * If 'autoneg' is zero or the link is not being auto-negotiated,
+ * then {rx,tx}_pause force the driver to use/not-use pause
+ * flow control.
+ */
+ __u32 autoneg;
+ __u32 rx_pause;
+ __u32 tx_pause;
+};
+
+#define ETH_GSTRING_LEN 32
+enum ethtool_stringset {
+ ETH_SS_TEST = 0,
+ ETH_SS_STATS,
+ ETH_SS_PRIV_FLAGS,
+ ETH_SS_NTUPLE_FILTERS, /* Do not use, GRXNTUPLE is now deprecated */
+ ETH_SS_FEATURES,
+};
+
+/* for passing string sets for data tagging */
+struct ethtool_gstrings {
+ __u32 cmd; /* ETHTOOL_GSTRINGS */
+ __u32 string_set; /* string set id e.c. ETH_SS_TEST, etc*/
+ __u32 len; /* number of strings in the string set */
+ __u8 data[0];
+};
+
+struct ethtool_sset_info {
+ __u32 cmd; /* ETHTOOL_GSSET_INFO */
+ __u32 reserved;
+ __u64 sset_mask; /* input: each bit selects an sset to query */
+ /* output: each bit a returned sset */
+ __u32 data[0]; /* ETH_SS_xxx count, in order, based on bits
+ in sset_mask. One bit implies one
+ __u32, two bits implies two
+ __u32's, etc. */
+};
+
+/**
+ * enum ethtool_test_flags - flags definition of ethtool_test
+ * @ETH_TEST_FL_OFFLINE: if set perform online and offline tests, otherwise
+ * only online tests.
+ * @ETH_TEST_FL_FAILED: Driver set this flag if test fails.
+ * @ETH_TEST_FL_EXTERNAL_LB: Application request to perform external loopback
+ * test.
+ * @ETH_TEST_FL_EXTERNAL_LB_DONE: Driver performed the external loopback test
+ */
+
+enum ethtool_test_flags {
+ ETH_TEST_FL_OFFLINE = (1 << 0),
+ ETH_TEST_FL_FAILED = (1 << 1),
+ ETH_TEST_FL_EXTERNAL_LB = (1 << 2),
+ ETH_TEST_FL_EXTERNAL_LB_DONE = (1 << 3),
+};
+
+/* for requesting NIC test and getting results*/
+struct ethtool_test {
+ __u32 cmd; /* ETHTOOL_TEST */
+ __u32 flags; /* ETH_TEST_FL_xxx */
+ __u32 reserved;
+ __u32 len; /* result length, in number of u64 elements */
+ __u64 data[0];
+};
+
+/* for dumping NIC-specific statistics */
+struct ethtool_stats {
+ __u32 cmd; /* ETHTOOL_GSTATS */
+ __u32 n_stats; /* number of u64's being returned */
+ __u64 data[0];
+};
+
+struct ethtool_perm_addr {
+ __u32 cmd; /* ETHTOOL_GPERMADDR */
+ __u32 size;
+ __u8 data[0];
+};
+
+/* boolean flags controlling per-interface behavior characteristics.
+ * When reading, the flag indicates whether or not a certain behavior
+ * is enabled/present. When writing, the flag indicates whether
+ * or not the driver should turn on (set) or off (clear) a behavior.
+ *
+ * Some behaviors may read-only (unconditionally absent or present).
+ * If such is the case, return EINVAL in the set-flags operation if the
+ * flag differs from the read-only value.
+ */
+enum ethtool_flags {
+ ETH_FLAG_TXVLAN = (1 << 7), /* TX VLAN offload enabled */
+ ETH_FLAG_RXVLAN = (1 << 8), /* RX VLAN offload enabled */
+ ETH_FLAG_LRO = (1 << 15), /* LRO is enabled */
+ ETH_FLAG_NTUPLE = (1 << 27), /* N-tuple filters enabled */
+ ETH_FLAG_RXHASH = (1 << 28),
+};
+
+/* The following structures are for supporting RX network flow
+ * classification and RX n-tuple configuration. Note, all multibyte
+ * fields, e.g., ip4src, ip4dst, psrc, pdst, spi, etc. are expected to
+ * be in network byte order.
+ */
+
+/**
+ * struct ethtool_tcpip4_spec - flow specification for TCP/IPv4 etc.
+ * @ip4src: Source host
+ * @ip4dst: Destination host
+ * @psrc: Source port
+ * @pdst: Destination port
+ * @tos: Type-of-service
+ *
+ * This can be used to specify a TCP/IPv4, UDP/IPv4 or SCTP/IPv4 flow.
+ */
+struct ethtool_tcpip4_spec {
+ __be32 ip4src;
+ __be32 ip4dst;
+ __be16 psrc;
+ __be16 pdst;
+ __u8 tos;
+};
+
+/**
+ * struct ethtool_ah_espip4_spec - flow specification for IPsec/IPv4
+ * @ip4src: Source host
+ * @ip4dst: Destination host
+ * @spi: Security parameters index
+ * @tos: Type-of-service
+ *
+ * This can be used to specify an IPsec transport or tunnel over IPv4.
+ */
+struct ethtool_ah_espip4_spec {
+ __be32 ip4src;
+ __be32 ip4dst;
+ __be32 spi;
+ __u8 tos;
+};
+
+#define ETH_RX_NFC_IP4 1
+
+/**
+ * struct ethtool_usrip4_spec - general flow specification for IPv4
+ * @ip4src: Source host
+ * @ip4dst: Destination host
+ * @l4_4_bytes: First 4 bytes of transport (layer 4) header
+ * @tos: Type-of-service
+ * @ip_ver: Value must be %ETH_RX_NFC_IP4; mask must be 0
+ * @proto: Transport protocol number; mask must be 0
+ */
+struct ethtool_usrip4_spec {
+ __be32 ip4src;
+ __be32 ip4dst;
+ __be32 l4_4_bytes;
+ __u8 tos;
+ __u8 ip_ver;
+ __u8 proto;
+};
+
+union ethtool_flow_union {
+ struct ethtool_tcpip4_spec tcp_ip4_spec;
+ struct ethtool_tcpip4_spec udp_ip4_spec;
+ struct ethtool_tcpip4_spec sctp_ip4_spec;
+ struct ethtool_ah_espip4_spec ah_ip4_spec;
+ struct ethtool_ah_espip4_spec esp_ip4_spec;
+ struct ethtool_usrip4_spec usr_ip4_spec;
+ struct ethhdr ether_spec;
+ __u8 hdata[60];
+};
+
+struct ethtool_flow_ext {
+ __be16 vlan_etype;
+ __be16 vlan_tci;
+ __be32 data[2];
+};
+
+/**
+ * struct ethtool_rx_flow_spec - classification rule for RX flows
+ * @flow_type: Type of match to perform, e.g. %TCP_V4_FLOW
+ * @h_u: Flow fields to match (dependent on @flow_type)
+ * @h_ext: Additional fields to match
+ * @m_u: Masks for flow field bits to be matched
+ * @m_ext: Masks for additional field bits to be matched
+ * Note, all additional fields must be ignored unless @flow_type
+ * includes the %FLOW_EXT flag.
+ * @ring_cookie: RX ring/queue index to deliver to, or %RX_CLS_FLOW_DISC
+ * if packets should be discarded
+ * @location: Location of rule in the table. Locations must be
+ * numbered such that a flow matching multiple rules will be
+ * classified according to the first (lowest numbered) rule.
+ */
+struct ethtool_rx_flow_spec {
+ __u32 flow_type;
+ union ethtool_flow_union h_u;
+ struct ethtool_flow_ext h_ext;
+ union ethtool_flow_union m_u;
+ struct ethtool_flow_ext m_ext;
+ __u64 ring_cookie;
+ __u32 location;
+};
+
+/**
+ * struct ethtool_rxnfc - command to get or set RX flow classification rules
+ * @cmd: Specific command number - %ETHTOOL_GRXFH, %ETHTOOL_SRXFH,
+ * %ETHTOOL_GRXRINGS, %ETHTOOL_GRXCLSRLCNT, %ETHTOOL_GRXCLSRULE,
+ * %ETHTOOL_GRXCLSRLALL, %ETHTOOL_SRXCLSRLDEL or %ETHTOOL_SRXCLSRLINS
+ * @flow_type: Type of flow to be affected, e.g. %TCP_V4_FLOW
+ * @data: Command-dependent value
+ * @fs: Flow classification rule
+ * @rule_cnt: Number of rules to be affected
+ * @rule_locs: Array of used rule locations
+ *
+ * For %ETHTOOL_GRXFH and %ETHTOOL_SRXFH, @data is a bitmask indicating
+ * the fields included in the flow hash, e.g. %RXH_IP_SRC. The following
+ * structure fields must not be used.
+ *
+ * For %ETHTOOL_GRXRINGS, @data is set to the number of RX rings/queues
+ * on return.
+ *
+ * For %ETHTOOL_GRXCLSRLCNT, @rule_cnt is set to the number of defined
+ * rules on return. If @data is non-zero on return then it is the
+ * size of the rule table, plus the flag %RX_CLS_LOC_SPECIAL if the
+ * driver supports any special location values. If that flag is not
+ * set in @data then special location values should not be used.
+ *
+ * For %ETHTOOL_GRXCLSRULE, @fs.@location specifies the location of an
+ * existing rule on entry and @fs contains the rule on return.
+ *
+ * For %ETHTOOL_GRXCLSRLALL, @rule_cnt specifies the array size of the
+ * user buffer for @rule_locs on entry. On return, @data is the size
+ * of the rule table, @rule_cnt is the number of defined rules, and
+ * @rule_locs contains the locations of the defined rules. Drivers
+ * must use the second parameter to get_rxnfc() instead of @rule_locs.
+ *
+ * For %ETHTOOL_SRXCLSRLINS, @fs specifies the rule to add or update.
+ * @fs.@location either specifies the location to use or is a special
+ * location value with %RX_CLS_LOC_SPECIAL flag set. On return,
+ * @fs.@location is the actual rule location.
+ *
+ * For %ETHTOOL_SRXCLSRLDEL, @fs.@location specifies the location of an
+ * existing rule on entry.
+ *
+ * A driver supporting the special location values for
+ * %ETHTOOL_SRXCLSRLINS may add the rule at any suitable unused
+ * location, and may remove a rule at a later location (lower
+ * priority) that matches exactly the same set of flows. The special
+ * values are: %RX_CLS_LOC_ANY, selecting any location;
+ * %RX_CLS_LOC_FIRST, selecting the first suitable location (maximum
+ * priority); and %RX_CLS_LOC_LAST, selecting the last suitable
+ * location (minimum priority). Additional special values may be
+ * defined in future and drivers must return -%EINVAL for any
+ * unrecognised value.
+ */
+struct ethtool_rxnfc {
+ __u32 cmd;
+ __u32 flow_type;
+ __u64 data;
+ struct ethtool_rx_flow_spec fs;
+ __u32 rule_cnt;
+ __u32 rule_locs[0];
+};
+
+
+/**
+ * struct ethtool_rxfh_indir - command to get or set RX flow hash indirection
+ * @cmd: Specific command number - %ETHTOOL_GRXFHINDIR or %ETHTOOL_SRXFHINDIR
+ * @size: On entry, the array size of the user buffer, which may be zero.
+ * On return from %ETHTOOL_GRXFHINDIR, the array size of the hardware
+ * indirection table.
+ * @ring_index: RX ring/queue index for each hash value
+ *
+ * For %ETHTOOL_GRXFHINDIR, a @size of zero means that only the size
+ * should be returned. For %ETHTOOL_SRXFHINDIR, a @size of zero means
+ * the table should be reset to default values. This last feature
+ * is not supported by the original implementations.
+ */
+struct ethtool_rxfh_indir {
+ __u32 cmd;
+ __u32 size;
+ __u32 ring_index[0];
+};
+
+/**
+ * struct ethtool_rx_ntuple_flow_spec - specification for RX flow filter
+ * @flow_type: Type of match to perform, e.g. %TCP_V4_FLOW
+ * @h_u: Flow field values to match (dependent on @flow_type)
+ * @m_u: Masks for flow field value bits to be ignored
+ * @vlan_tag: VLAN tag to match
+ * @vlan_tag_mask: Mask for VLAN tag bits to be ignored
+ * @data: Driver-dependent data to match
+ * @data_mask: Mask for driver-dependent data bits to be ignored
+ * @action: RX ring/queue index to deliver to (non-negative) or other action
+ * (negative, e.g. %ETHTOOL_RXNTUPLE_ACTION_DROP)
+ *
+ * For flow types %TCP_V4_FLOW, %UDP_V4_FLOW and %SCTP_V4_FLOW, where
+ * a field value and mask are both zero this is treated as if all mask
+ * bits are set i.e. the field is ignored.
+ */
+struct ethtool_rx_ntuple_flow_spec {
+ __u32 flow_type;
+ union {
+ struct ethtool_tcpip4_spec tcp_ip4_spec;
+ struct ethtool_tcpip4_spec udp_ip4_spec;
+ struct ethtool_tcpip4_spec sctp_ip4_spec;
+ struct ethtool_ah_espip4_spec ah_ip4_spec;
+ struct ethtool_ah_espip4_spec esp_ip4_spec;
+ struct ethtool_usrip4_spec usr_ip4_spec;
+ struct ethhdr ether_spec;
+ __u8 hdata[72];
+ } h_u, m_u;
+
+ __u16 vlan_tag;
+ __u16 vlan_tag_mask;
+ __u64 data;
+ __u64 data_mask;
+
+ __s32 action;
+#define ETHTOOL_RXNTUPLE_ACTION_DROP (-1) /* drop packet */
+#define ETHTOOL_RXNTUPLE_ACTION_CLEAR (-2) /* clear filter */
+};
+
+/**
+ * struct ethtool_rx_ntuple - command to set or clear RX flow filter
+ * @cmd: Command number - %ETHTOOL_SRXNTUPLE
+ * @fs: Flow filter specification
+ */
+struct ethtool_rx_ntuple {
+ __u32 cmd;
+ struct ethtool_rx_ntuple_flow_spec fs;
+};
+
+#define ETHTOOL_FLASH_MAX_FILENAME 128
+enum ethtool_flash_op_type {
+ ETHTOOL_FLASH_ALL_REGIONS = 0,
+};
+
+/* for passing firmware flashing related parameters */
+struct ethtool_flash {
+ __u32 cmd;
+ __u32 region;
+ char data[ETHTOOL_FLASH_MAX_FILENAME];
+};
+
+/**
+ * struct ethtool_dump - used for retrieving, setting device dump
+ * @cmd: Command number - %ETHTOOL_GET_DUMP_FLAG, %ETHTOOL_GET_DUMP_DATA, or
+ * %ETHTOOL_SET_DUMP
+ * @version: FW version of the dump, filled in by driver
+ * @flag: driver dependent flag for dump setting, filled in by driver during
+ * get and filled in by ethtool for set operation.
+ * flag must be initialized by macro ETH_FW_DUMP_DISABLE value when
+ * firmware dump is disabled.
+ * @len: length of dump data, used as the length of the user buffer on entry to
+ * %ETHTOOL_GET_DUMP_DATA and this is returned as dump length by driver
+ * for %ETHTOOL_GET_DUMP_FLAG command
+ * @data: data collected for get dump data operation
+ */
+
+#define ETH_FW_DUMP_DISABLE 0
+
+struct ethtool_dump {
+ __u32 cmd;
+ __u32 version;
+ __u32 flag;
+ __u32 len;
+ __u8 data[0];
+};
+
+/* for returning and changing feature sets */
+
+/**
+ * struct ethtool_get_features_block - block with state of 32 features
+ * @available: mask of changeable features
+ * @requested: mask of features requested to be enabled if possible
+ * @active: mask of currently enabled features
+ * @never_changed: mask of features not changeable for any device
+ */
+struct ethtool_get_features_block {
+ __u32 available;
+ __u32 requested;
+ __u32 active;
+ __u32 never_changed;
+};
+
+/**
+ * struct ethtool_gfeatures - command to get state of device's features
+ * @cmd: command number = %ETHTOOL_GFEATURES
+ * @size: in: number of elements in the features[] array;
+ * out: number of elements in features[] needed to hold all features
+ * @features: state of features
+ */
+struct ethtool_gfeatures {
+ __u32 cmd;
+ __u32 size;
+ struct ethtool_get_features_block features[0];
+};
+
+/**
+ * struct ethtool_set_features_block - block with request for 32 features
+ * @valid: mask of features to be changed
+ * @requested: values of features to be changed
+ */
+struct ethtool_set_features_block {
+ __u32 valid;
+ __u32 requested;
+};
+
+/**
+ * struct ethtool_sfeatures - command to request change in device's features
+ * @cmd: command number = %ETHTOOL_SFEATURES
+ * @size: array size of the features[] array
+ * @features: feature change masks
+ */
+struct ethtool_sfeatures {
+ __u32 cmd;
+ __u32 size;
+ struct ethtool_set_features_block features[0];
+};
+
+/**
+ * struct ethtool_ts_info - holds a device's timestamping and PHC association
+ * @cmd: command number = %ETHTOOL_GET_TS_INFO
+ * @so_timestamping: bit mask of the sum of the supported SO_TIMESTAMPING flags
+ * @phc_index: device index of the associated PHC, or -1 if there is none
+ * @tx_types: bit mask of the supported hwtstamp_tx_types enumeration values
+ * @rx_filters: bit mask of the supported hwtstamp_rx_filters enumeration values
+ *
+ * The bits in the 'tx_types' and 'rx_filters' fields correspond to
+ * the 'hwtstamp_tx_types' and 'hwtstamp_rx_filters' enumeration values,
+ * respectively. For example, if the device supports HWTSTAMP_TX_ON,
+ * then (1 << HWTSTAMP_TX_ON) in 'tx_types' will be set.
+ */
+struct ethtool_ts_info {
+ __u32 cmd;
+ __u32 so_timestamping;
+ __s32 phc_index;
+ __u32 tx_types;
+ __u32 tx_reserved[3];
+ __u32 rx_filters;
+ __u32 rx_reserved[3];
+};
+
+/*
+ * %ETHTOOL_SFEATURES changes features present in features[].valid to the
+ * values of corresponding bits in features[].requested. Bits in .requested
+ * not set in .valid or not changeable are ignored.
+ *
+ * Returns %EINVAL when .valid contains undefined or never-changeable bits
+ * or size is not equal to required number of features words (32-bit blocks).
+ * Returns >= 0 if request was completed; bits set in the value mean:
+ * %ETHTOOL_F_UNSUPPORTED - there were bits set in .valid that are not
+ * changeable (not present in %ETHTOOL_GFEATURES' features[].available)
+ * those bits were ignored.
+ * %ETHTOOL_F_WISH - some or all changes requested were recorded but the
+ * resulting state of bits masked by .valid is not equal to .requested.
+ * Probably there are other device-specific constraints on some features
+ * in the set. When %ETHTOOL_F_UNSUPPORTED is set, .valid is considered
+ * here as though ignored bits were cleared.
+ * %ETHTOOL_F_COMPAT - some or all changes requested were made by calling
+ * compatibility functions. Requested offload state cannot be properly
+ * managed by kernel.
+ *
+ * Meaning of bits in the masks are obtained by %ETHTOOL_GSSET_INFO (number of
+ * bits in the arrays - always multiple of 32) and %ETHTOOL_GSTRINGS commands
+ * for ETH_SS_FEATURES string set. First entry in the table corresponds to least
+ * significant bit in features[0] fields. Empty strings mark undefined features.
+ */
+enum ethtool_sfeatures_retval_bits {
+ ETHTOOL_F_UNSUPPORTED__BIT,
+ ETHTOOL_F_WISH__BIT,
+ ETHTOOL_F_COMPAT__BIT,
+};
+
+#define ETHTOOL_F_UNSUPPORTED (1 << ETHTOOL_F_UNSUPPORTED__BIT)
+#define ETHTOOL_F_WISH (1 << ETHTOOL_F_WISH__BIT)
+#define ETHTOOL_F_COMPAT (1 << ETHTOOL_F_COMPAT__BIT)
+
+
+/* CMDs currently supported */
+#define ETHTOOL_GSET 0x00000001 /* Get settings. */
+#define ETHTOOL_SSET 0x00000002 /* Set settings. */
+#define ETHTOOL_GDRVINFO 0x00000003 /* Get driver info. */
+#define ETHTOOL_GREGS 0x00000004 /* Get NIC registers. */
+#define ETHTOOL_GWOL 0x00000005 /* Get wake-on-lan options. */
+#define ETHTOOL_SWOL 0x00000006 /* Set wake-on-lan options. */
+#define ETHTOOL_GMSGLVL 0x00000007 /* Get driver message level */
+#define ETHTOOL_SMSGLVL 0x00000008 /* Set driver msg level. */
+#define ETHTOOL_NWAY_RST 0x00000009 /* Restart autonegotiation. */
+/* Get link status for host, i.e. whether the interface *and* the
+ * physical port (if there is one) are up (ethtool_value). */
+#define ETHTOOL_GLINK 0x0000000a
+#define ETHTOOL_GEEPROM 0x0000000b /* Get EEPROM data */
+#define ETHTOOL_SEEPROM 0x0000000c /* Set EEPROM data. */
+#define ETHTOOL_GCOALESCE 0x0000000e /* Get coalesce config */
+#define ETHTOOL_SCOALESCE 0x0000000f /* Set coalesce config. */
+#define ETHTOOL_GRINGPARAM 0x00000010 /* Get ring parameters */
+#define ETHTOOL_SRINGPARAM 0x00000011 /* Set ring parameters. */
+#define ETHTOOL_GPAUSEPARAM 0x00000012 /* Get pause parameters */
+#define ETHTOOL_SPAUSEPARAM 0x00000013 /* Set pause parameters. */
+#define ETHTOOL_GRXCSUM 0x00000014 /* Get RX hw csum enable (ethtool_value) */
+#define ETHTOOL_SRXCSUM 0x00000015 /* Set RX hw csum enable (ethtool_value) */
+#define ETHTOOL_GTXCSUM 0x00000016 /* Get TX hw csum enable (ethtool_value) */
+#define ETHTOOL_STXCSUM 0x00000017 /* Set TX hw csum enable (ethtool_value) */
+#define ETHTOOL_GSG 0x00000018 /* Get scatter-gather enable
+ * (ethtool_value) */
+#define ETHTOOL_SSG 0x00000019 /* Set scatter-gather enable
+ * (ethtool_value). */
+#define ETHTOOL_TEST 0x0000001a /* execute NIC self-test. */
+#define ETHTOOL_GSTRINGS 0x0000001b /* get specified string set */
+#define ETHTOOL_PHYS_ID 0x0000001c /* identify the NIC */
+#define ETHTOOL_GSTATS 0x0000001d /* get NIC-specific statistics */
+#define ETHTOOL_GTSO 0x0000001e /* Get TSO enable (ethtool_value) */
+#define ETHTOOL_STSO 0x0000001f /* Set TSO enable (ethtool_value) */
+#define ETHTOOL_GPERMADDR 0x00000020 /* Get permanent hardware address */
+#define ETHTOOL_GUFO 0x00000021 /* Get UFO enable (ethtool_value) */
+#define ETHTOOL_SUFO 0x00000022 /* Set UFO enable (ethtool_value) */
+#define ETHTOOL_GGSO 0x00000023 /* Get GSO enable (ethtool_value) */
+#define ETHTOOL_SGSO 0x00000024 /* Set GSO enable (ethtool_value) */
+#define ETHTOOL_GFLAGS 0x00000025 /* Get flags bitmap(ethtool_value) */
+#define ETHTOOL_SFLAGS 0x00000026 /* Set flags bitmap(ethtool_value) */
+#define ETHTOOL_GPFLAGS 0x00000027 /* Get driver-private flags bitmap */
+#define ETHTOOL_SPFLAGS 0x00000028 /* Set driver-private flags bitmap */
+
+#define ETHTOOL_GRXFH 0x00000029 /* Get RX flow hash configuration */
+#define ETHTOOL_SRXFH 0x0000002a /* Set RX flow hash configuration */
+#define ETHTOOL_GGRO 0x0000002b /* Get GRO enable (ethtool_value) */
+#define ETHTOOL_SGRO 0x0000002c /* Set GRO enable (ethtool_value) */
+#define ETHTOOL_GRXRINGS 0x0000002d /* Get RX rings available for LB */
+#define ETHTOOL_GRXCLSRLCNT 0x0000002e /* Get RX class rule count */
+#define ETHTOOL_GRXCLSRULE 0x0000002f /* Get RX classification rule */
+#define ETHTOOL_GRXCLSRLALL 0x00000030 /* Get all RX classification rule */
+#define ETHTOOL_SRXCLSRLDEL 0x00000031 /* Delete RX classification rule */
+#define ETHTOOL_SRXCLSRLINS 0x00000032 /* Insert RX classification rule */
+#define ETHTOOL_FLASHDEV 0x00000033 /* Flash firmware to device */
+#define ETHTOOL_RESET 0x00000034 /* Reset hardware */
+#define ETHTOOL_SRXNTUPLE 0x00000035 /* Add an n-tuple filter to device */
+#define ETHTOOL_GRXNTUPLE 0x00000036 /* deprecated */
+#define ETHTOOL_GSSET_INFO 0x00000037 /* Get string set info */
+#define ETHTOOL_GRXFHINDIR 0x00000038 /* Get RX flow hash indir'n table */
+#define ETHTOOL_SRXFHINDIR 0x00000039 /* Set RX flow hash indir'n table */
+
+#define ETHTOOL_GFEATURES 0x0000003a /* Get device offload settings */
+#define ETHTOOL_SFEATURES 0x0000003b /* Change device offload settings */
+#define ETHTOOL_GCHANNELS 0x0000003c /* Get no of channels */
+#define ETHTOOL_SCHANNELS 0x0000003d /* Set no of channels */
+#define ETHTOOL_SET_DUMP 0x0000003e /* Set dump settings */
+#define ETHTOOL_GET_DUMP_FLAG 0x0000003f /* Get dump settings */
+#define ETHTOOL_GET_DUMP_DATA 0x00000040 /* Get dump data */
+#define ETHTOOL_GET_TS_INFO 0x00000041 /* Get time stamping and PHC info */
+#define ETHTOOL_GMODULEINFO 0x00000042 /* Get plug-in module information */
+#define ETHTOOL_GMODULEEEPROM 0x00000043 /* Get plug-in module eeprom */
+#define ETHTOOL_GEEE 0x00000044 /* Get EEE settings */
+#define ETHTOOL_SEEE 0x00000045 /* Set EEE settings */
+
+/* compatibility with older code */
+#define SPARC_ETH_GSET ETHTOOL_GSET
+#define SPARC_ETH_SSET ETHTOOL_SSET
+
+/* Indicates what features are supported by the interface. */
+#define SUPPORTED_10baseT_Half (1 << 0)
+#define SUPPORTED_10baseT_Full (1 << 1)
+#define SUPPORTED_100baseT_Half (1 << 2)
+#define SUPPORTED_100baseT_Full (1 << 3)
+#define SUPPORTED_1000baseT_Half (1 << 4)
+#define SUPPORTED_1000baseT_Full (1 << 5)
+#define SUPPORTED_Autoneg (1 << 6)
+#define SUPPORTED_TP (1 << 7)
+#define SUPPORTED_AUI (1 << 8)
+#define SUPPORTED_MII (1 << 9)
+#define SUPPORTED_FIBRE (1 << 10)
+#define SUPPORTED_BNC (1 << 11)
+#define SUPPORTED_10000baseT_Full (1 << 12)
+#define SUPPORTED_Pause (1 << 13)
+#define SUPPORTED_Asym_Pause (1 << 14)
+#define SUPPORTED_2500baseX_Full (1 << 15)
+#define SUPPORTED_Backplane (1 << 16)
+#define SUPPORTED_1000baseKX_Full (1 << 17)
+#define SUPPORTED_10000baseKX4_Full (1 << 18)
+#define SUPPORTED_10000baseKR_Full (1 << 19)
+#define SUPPORTED_10000baseR_FEC (1 << 20)
+#define SUPPORTED_20000baseMLD2_Full (1 << 21)
+#define SUPPORTED_20000baseKR2_Full (1 << 22)
+#define SUPPORTED_40000baseKR4_Full (1 << 23)
+#define SUPPORTED_40000baseCR4_Full (1 << 24)
+#define SUPPORTED_40000baseSR4_Full (1 << 25)
+#define SUPPORTED_40000baseLR4_Full (1 << 26)
+
+/* Indicates what features are advertised by the interface. */
+#define ADVERTISED_10baseT_Half (1 << 0)
+#define ADVERTISED_10baseT_Full (1 << 1)
+#define ADVERTISED_100baseT_Half (1 << 2)
+#define ADVERTISED_100baseT_Full (1 << 3)
+#define ADVERTISED_1000baseT_Half (1 << 4)
+#define ADVERTISED_1000baseT_Full (1 << 5)
+#define ADVERTISED_Autoneg (1 << 6)
+#define ADVERTISED_TP (1 << 7)
+#define ADVERTISED_AUI (1 << 8)
+#define ADVERTISED_MII (1 << 9)
+#define ADVERTISED_FIBRE (1 << 10)
+#define ADVERTISED_BNC (1 << 11)
+#define ADVERTISED_10000baseT_Full (1 << 12)
+#define ADVERTISED_Pause (1 << 13)
+#define ADVERTISED_Asym_Pause (1 << 14)
+#define ADVERTISED_2500baseX_Full (1 << 15)
+#define ADVERTISED_Backplane (1 << 16)
+#define ADVERTISED_1000baseKX_Full (1 << 17)
+#define ADVERTISED_10000baseKX4_Full (1 << 18)
+#define ADVERTISED_10000baseKR_Full (1 << 19)
+#define ADVERTISED_10000baseR_FEC (1 << 20)
+#define ADVERTISED_20000baseMLD2_Full (1 << 21)
+#define ADVERTISED_20000baseKR2_Full (1 << 22)
+#define ADVERTISED_40000baseKR4_Full (1 << 23)
+#define ADVERTISED_40000baseCR4_Full (1 << 24)
+#define ADVERTISED_40000baseSR4_Full (1 << 25)
+#define ADVERTISED_40000baseLR4_Full (1 << 26)
+
+/* The following are all involved in forcing a particular link
+ * mode for the device for setting things. When getting the
+ * devices settings, these indicate the current mode and whether
+ * it was forced up into this mode or autonegotiated.
+ */
+
+/* The forced speed, 10Mb, 100Mb, gigabit, 2.5Gb, 10GbE. */
+#define SPEED_10 10
+#define SPEED_100 100
+#define SPEED_1000 1000
+#define SPEED_2500 2500
+#define SPEED_10000 10000
+#define SPEED_UNKNOWN -1
+
+/* Duplex, half or full. */
+#define DUPLEX_HALF 0x00
+#define DUPLEX_FULL 0x01
+#define DUPLEX_UNKNOWN 0xff
+
+/* Which connector port. */
+#define PORT_TP 0x00
+#define PORT_AUI 0x01
+#define PORT_MII 0x02
+#define PORT_FIBRE 0x03
+#define PORT_BNC 0x04
+#define PORT_DA 0x05
+#define PORT_NONE 0xef
+#define PORT_OTHER 0xff
+
+/* Which transceiver to use. */
+#define XCVR_INTERNAL 0x00
+#define XCVR_EXTERNAL 0x01
+#define XCVR_DUMMY1 0x02
+#define XCVR_DUMMY2 0x03
+#define XCVR_DUMMY3 0x04
+
+/* Enable or disable autonegotiation. If this is set to enable,
+ * the forced link modes above are completely ignored.
+ */
+#define AUTONEG_DISABLE 0x00
+#define AUTONEG_ENABLE 0x01
+
+/* MDI or MDI-X status/control - if MDI/MDI_X/AUTO is set then
+ * the driver is required to renegotiate link
+ */
+#define ETH_TP_MDI_INVALID 0x00 /* status: unknown; control: unsupported */
+#define ETH_TP_MDI 0x01 /* status: MDI; control: force MDI */
+#define ETH_TP_MDI_X 0x02 /* status: MDI-X; control: force MDI-X */
+#define ETH_TP_MDI_AUTO 0x03 /* control: auto-select */
+
+/* Wake-On-Lan options. */
+#define WAKE_PHY (1 << 0)
+#define WAKE_UCAST (1 << 1)
+#define WAKE_MCAST (1 << 2)
+#define WAKE_BCAST (1 << 3)
+#define WAKE_ARP (1 << 4)
+#define WAKE_MAGIC (1 << 5)
+#define WAKE_MAGICSECURE (1 << 6) /* only meaningful if WAKE_MAGIC */
+
+/* L2-L4 network traffic flow types */
+#define TCP_V4_FLOW 0x01 /* hash or spec (tcp_ip4_spec) */
+#define UDP_V4_FLOW 0x02 /* hash or spec (udp_ip4_spec) */
+#define SCTP_V4_FLOW 0x03 /* hash or spec (sctp_ip4_spec) */
+#define AH_ESP_V4_FLOW 0x04 /* hash only */
+#define TCP_V6_FLOW 0x05 /* hash only */
+#define UDP_V6_FLOW 0x06 /* hash only */
+#define SCTP_V6_FLOW 0x07 /* hash only */
+#define AH_ESP_V6_FLOW 0x08 /* hash only */
+#define AH_V4_FLOW 0x09 /* hash or spec (ah_ip4_spec) */
+#define ESP_V4_FLOW 0x0a /* hash or spec (esp_ip4_spec) */
+#define AH_V6_FLOW 0x0b /* hash only */
+#define ESP_V6_FLOW 0x0c /* hash only */
+#define IP_USER_FLOW 0x0d /* spec only (usr_ip4_spec) */
+#define IPV4_FLOW 0x10 /* hash only */
+#define IPV6_FLOW 0x11 /* hash only */
+#define ETHER_FLOW 0x12 /* spec only (ether_spec) */
+/* Flag to enable additional fields in struct ethtool_rx_flow_spec */
+#define FLOW_EXT 0x80000000
+
+/* L3-L4 network traffic flow hash options */
+#define RXH_L2DA (1 << 1)
+#define RXH_VLAN (1 << 2)
+#define RXH_L3_PROTO (1 << 3)
+#define RXH_IP_SRC (1 << 4)
+#define RXH_IP_DST (1 << 5)
+#define RXH_L4_B_0_1 (1 << 6) /* src port in case of TCP/UDP/SCTP */
+#define RXH_L4_B_2_3 (1 << 7) /* dst port in case of TCP/UDP/SCTP */
+#define RXH_DISCARD (1 << 31)
+
+#define RX_CLS_FLOW_DISC 0xffffffffffffffffULL
+
+/* Special RX classification rule insert location values */
+#define RX_CLS_LOC_SPECIAL 0x80000000 /* flag */
+#define RX_CLS_LOC_ANY 0xffffffff
+#define RX_CLS_LOC_FIRST 0xfffffffe
+#define RX_CLS_LOC_LAST 0xfffffffd
+
+/* EEPROM Standards for plug in modules */
+#define ETH_MODULE_SFF_8079 0x1
+#define ETH_MODULE_SFF_8079_LEN 256
+#define ETH_MODULE_SFF_8472 0x2
+#define ETH_MODULE_SFF_8472_LEN 512
+
+/* Reset flags */
+/* The reset() operation must clear the flags for the components which
+ * were actually reset. On successful return, the flags indicate the
+ * components which were not reset, either because they do not exist
+ * in the hardware or because they cannot be reset independently. The
+ * driver must never reset any components that were not requested.
+ */
+enum ethtool_reset_flags {
+ /* These flags represent components dedicated to the interface
+ * the command is addressed to. Shift any flag left by
+ * ETH_RESET_SHARED_SHIFT to reset a shared component of the
+ * same type.
+ */
+ ETH_RESET_MGMT = 1 << 0, /* Management processor */
+ ETH_RESET_IRQ = 1 << 1, /* Interrupt requester */
+ ETH_RESET_DMA = 1 << 2, /* DMA engine */
+ ETH_RESET_FILTER = 1 << 3, /* Filtering/flow direction */
+ ETH_RESET_OFFLOAD = 1 << 4, /* Protocol offload */
+ ETH_RESET_MAC = 1 << 5, /* Media access controller */
+ ETH_RESET_PHY = 1 << 6, /* Transceiver/PHY */
+ ETH_RESET_RAM = 1 << 7, /* RAM shared between
+ * multiple components */
+
+ ETH_RESET_DEDICATED = 0x0000ffff, /* All components dedicated to
+ * this interface */
+ ETH_RESET_ALL = 0xffffffff, /* All components used by this
+ * interface, even if shared */
+};
+#define ETH_RESET_SHARED_SHIFT 16
+
+#endif /* _UAPI_LINUX_ETHTOOL_H */
diff --git a/include/uapi/linux/eventpoll.h b/include/uapi/linux/eventpoll.h
new file mode 100644
index 000000000000..8c99ce7202c5
--- /dev/null
+++ b/include/uapi/linux/eventpoll.h
@@ -0,0 +1,66 @@
+/*
+ * include/linux/eventpoll.h ( Efficient event polling implementation )
+ * Copyright (C) 2001,...,2006 Davide Libenzi
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Davide Libenzi <davidel@xmailserver.org>
+ *
+ */
+
+#ifndef _UAPI_LINUX_EVENTPOLL_H
+#define _UAPI_LINUX_EVENTPOLL_H
+
+/* For O_CLOEXEC */
+#include <linux/fcntl.h>
+#include <linux/types.h>
+
+/* Flags for epoll_create1. */
+#define EPOLL_CLOEXEC O_CLOEXEC
+
+/* Valid opcodes to issue to sys_epoll_ctl() */
+#define EPOLL_CTL_ADD 1
+#define EPOLL_CTL_DEL 2
+#define EPOLL_CTL_MOD 3
+#define EPOLL_CTL_DISABLE 4
+
+/*
+ * Request the handling of system wakeup events so as to prevent system suspends
+ * from happening while those events are being processed.
+ *
+ * Assuming neither EPOLLET nor EPOLLONESHOT is set, system suspends will not be
+ * re-allowed until epoll_wait is called again after consuming the wakeup
+ * event(s).
+ *
+ * Requires CAP_BLOCK_SUSPEND
+ */
+#define EPOLLWAKEUP (1 << 29)
+
+/* Set the One Shot behaviour for the target file descriptor */
+#define EPOLLONESHOT (1 << 30)
+
+/* Set the Edge Triggered behaviour for the target file descriptor */
+#define EPOLLET (1 << 31)
+
+/*
+ * On x86-64 make the 64bit structure have the same alignment as the
+ * 32bit structure. This makes 32bit emulation easier.
+ *
+ * UML/x86_64 needs the same packing as x86_64
+ */
+#ifdef __x86_64__
+#define EPOLL_PACKED __attribute__((packed))
+#else
+#define EPOLL_PACKED
+#endif
+
+struct epoll_event {
+ __u32 events;
+ __u64 data;
+} EPOLL_PACKED;
+
+
+#endif /* _UAPI_LINUX_EVENTPOLL_H */
diff --git a/include/uapi/linux/fadvise.h b/include/uapi/linux/fadvise.h
new file mode 100644
index 000000000000..e8e747139b9a
--- /dev/null
+++ b/include/uapi/linux/fadvise.h
@@ -0,0 +1,21 @@
+#ifndef FADVISE_H_INCLUDED
+#define FADVISE_H_INCLUDED
+
+#define POSIX_FADV_NORMAL 0 /* No further special treatment. */
+#define POSIX_FADV_RANDOM 1 /* Expect random page references. */
+#define POSIX_FADV_SEQUENTIAL 2 /* Expect sequential page references. */
+#define POSIX_FADV_WILLNEED 3 /* Will need these pages. */
+
+/*
+ * The advise values for POSIX_FADV_DONTNEED and POSIX_ADV_NOREUSE
+ * for s390-64 differ from the values for the rest of the world.
+ */
+#if defined(__s390x__)
+#define POSIX_FADV_DONTNEED 6 /* Don't need these pages. */
+#define POSIX_FADV_NOREUSE 7 /* Data will be accessed once. */
+#else
+#define POSIX_FADV_DONTNEED 4 /* Don't need these pages. */
+#define POSIX_FADV_NOREUSE 5 /* Data will be accessed once. */
+#endif
+
+#endif /* FADVISE_H_INCLUDED */
diff --git a/include/uapi/linux/falloc.h b/include/uapi/linux/falloc.h
new file mode 100644
index 000000000000..990c4ccf8b61
--- /dev/null
+++ b/include/uapi/linux/falloc.h
@@ -0,0 +1,9 @@
+#ifndef _UAPI_FALLOC_H_
+#define _UAPI_FALLOC_H_
+
+#define FALLOC_FL_KEEP_SIZE 0x01 /* default is extend size */
+#define FALLOC_FL_PUNCH_HOLE 0x02 /* de-allocates range */
+#define FALLOC_FL_NO_HIDE_STALE 0x04 /* reserved codepoint */
+
+
+#endif /* _UAPI_FALLOC_H_ */
diff --git a/include/uapi/linux/fanotify.h b/include/uapi/linux/fanotify.h
new file mode 100644
index 000000000000..030508d195d3
--- /dev/null
+++ b/include/uapi/linux/fanotify.h
@@ -0,0 +1,116 @@
+#ifndef _UAPI_LINUX_FANOTIFY_H
+#define _UAPI_LINUX_FANOTIFY_H
+
+#include <linux/types.h>
+
+/* the following events that user-space can register for */
+#define FAN_ACCESS 0x00000001 /* File was accessed */
+#define FAN_MODIFY 0x00000002 /* File was modified */
+#define FAN_CLOSE_WRITE 0x00000008 /* Writtable file closed */
+#define FAN_CLOSE_NOWRITE 0x00000010 /* Unwrittable file closed */
+#define FAN_OPEN 0x00000020 /* File was opened */
+
+#define FAN_Q_OVERFLOW 0x00004000 /* Event queued overflowed */
+
+#define FAN_OPEN_PERM 0x00010000 /* File open in perm check */
+#define FAN_ACCESS_PERM 0x00020000 /* File accessed in perm check */
+
+#define FAN_ONDIR 0x40000000 /* event occurred against dir */
+
+#define FAN_EVENT_ON_CHILD 0x08000000 /* interested in child events */
+
+/* helper events */
+#define FAN_CLOSE (FAN_CLOSE_WRITE | FAN_CLOSE_NOWRITE) /* close */
+
+/* flags used for fanotify_init() */
+#define FAN_CLOEXEC 0x00000001
+#define FAN_NONBLOCK 0x00000002
+
+/* These are NOT bitwise flags. Both bits are used togther. */
+#define FAN_CLASS_NOTIF 0x00000000
+#define FAN_CLASS_CONTENT 0x00000004
+#define FAN_CLASS_PRE_CONTENT 0x00000008
+#define FAN_ALL_CLASS_BITS (FAN_CLASS_NOTIF | FAN_CLASS_CONTENT | \
+ FAN_CLASS_PRE_CONTENT)
+
+#define FAN_UNLIMITED_QUEUE 0x00000010
+#define FAN_UNLIMITED_MARKS 0x00000020
+
+#define FAN_ALL_INIT_FLAGS (FAN_CLOEXEC | FAN_NONBLOCK | \
+ FAN_ALL_CLASS_BITS | FAN_UNLIMITED_QUEUE |\
+ FAN_UNLIMITED_MARKS)
+
+/* flags used for fanotify_modify_mark() */
+#define FAN_MARK_ADD 0x00000001
+#define FAN_MARK_REMOVE 0x00000002
+#define FAN_MARK_DONT_FOLLOW 0x00000004
+#define FAN_MARK_ONLYDIR 0x00000008
+#define FAN_MARK_MOUNT 0x00000010
+#define FAN_MARK_IGNORED_MASK 0x00000020
+#define FAN_MARK_IGNORED_SURV_MODIFY 0x00000040
+#define FAN_MARK_FLUSH 0x00000080
+
+#define FAN_ALL_MARK_FLAGS (FAN_MARK_ADD |\
+ FAN_MARK_REMOVE |\
+ FAN_MARK_DONT_FOLLOW |\
+ FAN_MARK_ONLYDIR |\
+ FAN_MARK_MOUNT |\
+ FAN_MARK_IGNORED_MASK |\
+ FAN_MARK_IGNORED_SURV_MODIFY |\
+ FAN_MARK_FLUSH)
+
+/*
+ * All of the events - we build the list by hand so that we can add flags in
+ * the future and not break backward compatibility. Apps will get only the
+ * events that they originally wanted. Be sure to add new events here!
+ */
+#define FAN_ALL_EVENTS (FAN_ACCESS |\
+ FAN_MODIFY |\
+ FAN_CLOSE |\
+ FAN_OPEN)
+
+/*
+ * All events which require a permission response from userspace
+ */
+#define FAN_ALL_PERM_EVENTS (FAN_OPEN_PERM |\
+ FAN_ACCESS_PERM)
+
+#define FAN_ALL_OUTGOING_EVENTS (FAN_ALL_EVENTS |\
+ FAN_ALL_PERM_EVENTS |\
+ FAN_Q_OVERFLOW)
+
+#define FANOTIFY_METADATA_VERSION 3
+
+struct fanotify_event_metadata {
+ __u32 event_len;
+ __u8 vers;
+ __u8 reserved;
+ __u16 metadata_len;
+ __aligned_u64 mask;
+ __s32 fd;
+ __s32 pid;
+};
+
+struct fanotify_response {
+ __s32 fd;
+ __u32 response;
+};
+
+/* Legit userspace responses to a _PERM event */
+#define FAN_ALLOW 0x01
+#define FAN_DENY 0x02
+/* No fd set in event */
+#define FAN_NOFD -1
+
+/* Helper functions to deal with fanotify_event_metadata buffers */
+#define FAN_EVENT_METADATA_LEN (sizeof(struct fanotify_event_metadata))
+
+#define FAN_EVENT_NEXT(meta, len) ((len) -= (meta)->event_len, \
+ (struct fanotify_event_metadata*)(((char *)(meta)) + \
+ (meta)->event_len))
+
+#define FAN_EVENT_OK(meta, len) ((long)(len) >= (long)FAN_EVENT_METADATA_LEN && \
+ (long)(meta)->event_len >= (long)FAN_EVENT_METADATA_LEN && \
+ (long)(meta)->event_len <= (long)(len))
+
+#endif /* _UAPI_LINUX_FANOTIFY_H */
diff --git a/include/uapi/linux/fb.h b/include/uapi/linux/fb.h
new file mode 100644
index 000000000000..fb795c3b3c17
--- /dev/null
+++ b/include/uapi/linux/fb.h
@@ -0,0 +1,402 @@
+#ifndef _UAPI_LINUX_FB_H
+#define _UAPI_LINUX_FB_H
+
+#include <linux/types.h>
+#include <linux/i2c.h>
+
+/* Definitions of frame buffers */
+
+#define FB_MAX 32 /* sufficient for now */
+
+/* ioctls
+ 0x46 is 'F' */
+#define FBIOGET_VSCREENINFO 0x4600
+#define FBIOPUT_VSCREENINFO 0x4601
+#define FBIOGET_FSCREENINFO 0x4602
+#define FBIOGETCMAP 0x4604
+#define FBIOPUTCMAP 0x4605
+#define FBIOPAN_DISPLAY 0x4606
+#ifndef __KERNEL__
+#define FBIO_CURSOR _IOWR('F', 0x08, struct fb_cursor)
+#endif
+/* 0x4607-0x460B are defined below */
+/* #define FBIOGET_MONITORSPEC 0x460C */
+/* #define FBIOPUT_MONITORSPEC 0x460D */
+/* #define FBIOSWITCH_MONIBIT 0x460E */
+#define FBIOGET_CON2FBMAP 0x460F
+#define FBIOPUT_CON2FBMAP 0x4610
+#define FBIOBLANK 0x4611 /* arg: 0 or vesa level + 1 */
+#define FBIOGET_VBLANK _IOR('F', 0x12, struct fb_vblank)
+#define FBIO_ALLOC 0x4613
+#define FBIO_FREE 0x4614
+#define FBIOGET_GLYPH 0x4615
+#define FBIOGET_HWCINFO 0x4616
+#define FBIOPUT_MODEINFO 0x4617
+#define FBIOGET_DISPINFO 0x4618
+#define FBIO_WAITFORVSYNC _IOW('F', 0x20, __u32)
+
+#define FB_TYPE_PACKED_PIXELS 0 /* Packed Pixels */
+#define FB_TYPE_PLANES 1 /* Non interleaved planes */
+#define FB_TYPE_INTERLEAVED_PLANES 2 /* Interleaved planes */
+#define FB_TYPE_TEXT 3 /* Text/attributes */
+#define FB_TYPE_VGA_PLANES 4 /* EGA/VGA planes */
+#define FB_TYPE_FOURCC 5 /* Type identified by a V4L2 FOURCC */
+
+#define FB_AUX_TEXT_MDA 0 /* Monochrome text */
+#define FB_AUX_TEXT_CGA 1 /* CGA/EGA/VGA Color text */
+#define FB_AUX_TEXT_S3_MMIO 2 /* S3 MMIO fasttext */
+#define FB_AUX_TEXT_MGA_STEP16 3 /* MGA Millenium I: text, attr, 14 reserved bytes */
+#define FB_AUX_TEXT_MGA_STEP8 4 /* other MGAs: text, attr, 6 reserved bytes */
+#define FB_AUX_TEXT_SVGA_GROUP 8 /* 8-15: SVGA tileblit compatible modes */
+#define FB_AUX_TEXT_SVGA_MASK 7 /* lower three bits says step */
+#define FB_AUX_TEXT_SVGA_STEP2 8 /* SVGA text mode: text, attr */
+#define FB_AUX_TEXT_SVGA_STEP4 9 /* SVGA text mode: text, attr, 2 reserved bytes */
+#define FB_AUX_TEXT_SVGA_STEP8 10 /* SVGA text mode: text, attr, 6 reserved bytes */
+#define FB_AUX_TEXT_SVGA_STEP16 11 /* SVGA text mode: text, attr, 14 reserved bytes */
+#define FB_AUX_TEXT_SVGA_LAST 15 /* reserved up to 15 */
+
+#define FB_AUX_VGA_PLANES_VGA4 0 /* 16 color planes (EGA/VGA) */
+#define FB_AUX_VGA_PLANES_CFB4 1 /* CFB4 in planes (VGA) */
+#define FB_AUX_VGA_PLANES_CFB8 2 /* CFB8 in planes (VGA) */
+
+#define FB_VISUAL_MONO01 0 /* Monochr. 1=Black 0=White */
+#define FB_VISUAL_MONO10 1 /* Monochr. 1=White 0=Black */
+#define FB_VISUAL_TRUECOLOR 2 /* True color */
+#define FB_VISUAL_PSEUDOCOLOR 3 /* Pseudo color (like atari) */
+#define FB_VISUAL_DIRECTCOLOR 4 /* Direct color */
+#define FB_VISUAL_STATIC_PSEUDOCOLOR 5 /* Pseudo color readonly */
+#define FB_VISUAL_FOURCC 6 /* Visual identified by a V4L2 FOURCC */
+
+#define FB_ACCEL_NONE 0 /* no hardware accelerator */
+#define FB_ACCEL_ATARIBLITT 1 /* Atari Blitter */
+#define FB_ACCEL_AMIGABLITT 2 /* Amiga Blitter */
+#define FB_ACCEL_S3_TRIO64 3 /* Cybervision64 (S3 Trio64) */
+#define FB_ACCEL_NCR_77C32BLT 4 /* RetinaZ3 (NCR 77C32BLT) */
+#define FB_ACCEL_S3_VIRGE 5 /* Cybervision64/3D (S3 ViRGE) */
+#define FB_ACCEL_ATI_MACH64GX 6 /* ATI Mach 64GX family */
+#define FB_ACCEL_DEC_TGA 7 /* DEC 21030 TGA */
+#define FB_ACCEL_ATI_MACH64CT 8 /* ATI Mach 64CT family */
+#define FB_ACCEL_ATI_MACH64VT 9 /* ATI Mach 64CT family VT class */
+#define FB_ACCEL_ATI_MACH64GT 10 /* ATI Mach 64CT family GT class */
+#define FB_ACCEL_SUN_CREATOR 11 /* Sun Creator/Creator3D */
+#define FB_ACCEL_SUN_CGSIX 12 /* Sun cg6 */
+#define FB_ACCEL_SUN_LEO 13 /* Sun leo/zx */
+#define FB_ACCEL_IMS_TWINTURBO 14 /* IMS Twin Turbo */
+#define FB_ACCEL_3DLABS_PERMEDIA2 15 /* 3Dlabs Permedia 2 */
+#define FB_ACCEL_MATROX_MGA2064W 16 /* Matrox MGA2064W (Millenium) */
+#define FB_ACCEL_MATROX_MGA1064SG 17 /* Matrox MGA1064SG (Mystique) */
+#define FB_ACCEL_MATROX_MGA2164W 18 /* Matrox MGA2164W (Millenium II) */
+#define FB_ACCEL_MATROX_MGA2164W_AGP 19 /* Matrox MGA2164W (Millenium II) */
+#define FB_ACCEL_MATROX_MGAG100 20 /* Matrox G100 (Productiva G100) */
+#define FB_ACCEL_MATROX_MGAG200 21 /* Matrox G200 (Myst, Mill, ...) */
+#define FB_ACCEL_SUN_CG14 22 /* Sun cgfourteen */
+#define FB_ACCEL_SUN_BWTWO 23 /* Sun bwtwo */
+#define FB_ACCEL_SUN_CGTHREE 24 /* Sun cgthree */
+#define FB_ACCEL_SUN_TCX 25 /* Sun tcx */
+#define FB_ACCEL_MATROX_MGAG400 26 /* Matrox G400 */
+#define FB_ACCEL_NV3 27 /* nVidia RIVA 128 */
+#define FB_ACCEL_NV4 28 /* nVidia RIVA TNT */
+#define FB_ACCEL_NV5 29 /* nVidia RIVA TNT2 */
+#define FB_ACCEL_CT_6555x 30 /* C&T 6555x */
+#define FB_ACCEL_3DFX_BANSHEE 31 /* 3Dfx Banshee */
+#define FB_ACCEL_ATI_RAGE128 32 /* ATI Rage128 family */
+#define FB_ACCEL_IGS_CYBER2000 33 /* CyberPro 2000 */
+#define FB_ACCEL_IGS_CYBER2010 34 /* CyberPro 2010 */
+#define FB_ACCEL_IGS_CYBER5000 35 /* CyberPro 5000 */
+#define FB_ACCEL_SIS_GLAMOUR 36 /* SiS 300/630/540 */
+#define FB_ACCEL_3DLABS_PERMEDIA3 37 /* 3Dlabs Permedia 3 */
+#define FB_ACCEL_ATI_RADEON 38 /* ATI Radeon family */
+#define FB_ACCEL_I810 39 /* Intel 810/815 */
+#define FB_ACCEL_SIS_GLAMOUR_2 40 /* SiS 315, 650, 740 */
+#define FB_ACCEL_SIS_XABRE 41 /* SiS 330 ("Xabre") */
+#define FB_ACCEL_I830 42 /* Intel 830M/845G/85x/865G */
+#define FB_ACCEL_NV_10 43 /* nVidia Arch 10 */
+#define FB_ACCEL_NV_20 44 /* nVidia Arch 20 */
+#define FB_ACCEL_NV_30 45 /* nVidia Arch 30 */
+#define FB_ACCEL_NV_40 46 /* nVidia Arch 40 */
+#define FB_ACCEL_XGI_VOLARI_V 47 /* XGI Volari V3XT, V5, V8 */
+#define FB_ACCEL_XGI_VOLARI_Z 48 /* XGI Volari Z7 */
+#define FB_ACCEL_OMAP1610 49 /* TI OMAP16xx */
+#define FB_ACCEL_TRIDENT_TGUI 50 /* Trident TGUI */
+#define FB_ACCEL_TRIDENT_3DIMAGE 51 /* Trident 3DImage */
+#define FB_ACCEL_TRIDENT_BLADE3D 52 /* Trident Blade3D */
+#define FB_ACCEL_TRIDENT_BLADEXP 53 /* Trident BladeXP */
+#define FB_ACCEL_CIRRUS_ALPINE 53 /* Cirrus Logic 543x/544x/5480 */
+#define FB_ACCEL_NEOMAGIC_NM2070 90 /* NeoMagic NM2070 */
+#define FB_ACCEL_NEOMAGIC_NM2090 91 /* NeoMagic NM2090 */
+#define FB_ACCEL_NEOMAGIC_NM2093 92 /* NeoMagic NM2093 */
+#define FB_ACCEL_NEOMAGIC_NM2097 93 /* NeoMagic NM2097 */
+#define FB_ACCEL_NEOMAGIC_NM2160 94 /* NeoMagic NM2160 */
+#define FB_ACCEL_NEOMAGIC_NM2200 95 /* NeoMagic NM2200 */
+#define FB_ACCEL_NEOMAGIC_NM2230 96 /* NeoMagic NM2230 */
+#define FB_ACCEL_NEOMAGIC_NM2360 97 /* NeoMagic NM2360 */
+#define FB_ACCEL_NEOMAGIC_NM2380 98 /* NeoMagic NM2380 */
+#define FB_ACCEL_PXA3XX 99 /* PXA3xx */
+
+#define FB_ACCEL_SAVAGE4 0x80 /* S3 Savage4 */
+#define FB_ACCEL_SAVAGE3D 0x81 /* S3 Savage3D */
+#define FB_ACCEL_SAVAGE3D_MV 0x82 /* S3 Savage3D-MV */
+#define FB_ACCEL_SAVAGE2000 0x83 /* S3 Savage2000 */
+#define FB_ACCEL_SAVAGE_MX_MV 0x84 /* S3 Savage/MX-MV */
+#define FB_ACCEL_SAVAGE_MX 0x85 /* S3 Savage/MX */
+#define FB_ACCEL_SAVAGE_IX_MV 0x86 /* S3 Savage/IX-MV */
+#define FB_ACCEL_SAVAGE_IX 0x87 /* S3 Savage/IX */
+#define FB_ACCEL_PROSAVAGE_PM 0x88 /* S3 ProSavage PM133 */
+#define FB_ACCEL_PROSAVAGE_KM 0x89 /* S3 ProSavage KM133 */
+#define FB_ACCEL_S3TWISTER_P 0x8a /* S3 Twister */
+#define FB_ACCEL_S3TWISTER_K 0x8b /* S3 TwisterK */
+#define FB_ACCEL_SUPERSAVAGE 0x8c /* S3 Supersavage */
+#define FB_ACCEL_PROSAVAGE_DDR 0x8d /* S3 ProSavage DDR */
+#define FB_ACCEL_PROSAVAGE_DDRK 0x8e /* S3 ProSavage DDR-K */
+
+#define FB_ACCEL_PUV3_UNIGFX 0xa0 /* PKUnity-v3 Unigfx */
+
+#define FB_CAP_FOURCC 1 /* Device supports FOURCC-based formats */
+
+struct fb_fix_screeninfo {
+ char id[16]; /* identification string eg "TT Builtin" */
+ unsigned long smem_start; /* Start of frame buffer mem */
+ /* (physical address) */
+ __u32 smem_len; /* Length of frame buffer mem */
+ __u32 type; /* see FB_TYPE_* */
+ __u32 type_aux; /* Interleave for interleaved Planes */
+ __u32 visual; /* see FB_VISUAL_* */
+ __u16 xpanstep; /* zero if no hardware panning */
+ __u16 ypanstep; /* zero if no hardware panning */
+ __u16 ywrapstep; /* zero if no hardware ywrap */
+ __u32 line_length; /* length of a line in bytes */
+ unsigned long mmio_start; /* Start of Memory Mapped I/O */
+ /* (physical address) */
+ __u32 mmio_len; /* Length of Memory Mapped I/O */
+ __u32 accel; /* Indicate to driver which */
+ /* specific chip/card we have */
+ __u16 capabilities; /* see FB_CAP_* */
+ __u16 reserved[2]; /* Reserved for future compatibility */
+};
+
+/* Interpretation of offset for color fields: All offsets are from the right,
+ * inside a "pixel" value, which is exactly 'bits_per_pixel' wide (means: you
+ * can use the offset as right argument to <<). A pixel afterwards is a bit
+ * stream and is written to video memory as that unmodified.
+ *
+ * For pseudocolor: offset and length should be the same for all color
+ * components. Offset specifies the position of the least significant bit
+ * of the pallette index in a pixel value. Length indicates the number
+ * of available palette entries (i.e. # of entries = 1 << length).
+ */
+struct fb_bitfield {
+ __u32 offset; /* beginning of bitfield */
+ __u32 length; /* length of bitfield */
+ __u32 msb_right; /* != 0 : Most significant bit is */
+ /* right */
+};
+
+#define FB_NONSTD_HAM 1 /* Hold-And-Modify (HAM) */
+#define FB_NONSTD_REV_PIX_IN_B 2 /* order of pixels in each byte is reversed */
+
+#define FB_ACTIVATE_NOW 0 /* set values immediately (or vbl)*/
+#define FB_ACTIVATE_NXTOPEN 1 /* activate on next open */
+#define FB_ACTIVATE_TEST 2 /* don't set, round up impossible */
+#define FB_ACTIVATE_MASK 15
+ /* values */
+#define FB_ACTIVATE_VBL 16 /* activate values on next vbl */
+#define FB_CHANGE_CMAP_VBL 32 /* change colormap on vbl */
+#define FB_ACTIVATE_ALL 64 /* change all VCs on this fb */
+#define FB_ACTIVATE_FORCE 128 /* force apply even when no change*/
+#define FB_ACTIVATE_INV_MODE 256 /* invalidate videomode */
+
+#define FB_ACCELF_TEXT 1 /* (OBSOLETE) see fb_info.flags and vc_mode */
+
+#define FB_SYNC_HOR_HIGH_ACT 1 /* horizontal sync high active */
+#define FB_SYNC_VERT_HIGH_ACT 2 /* vertical sync high active */
+#define FB_SYNC_EXT 4 /* external sync */
+#define FB_SYNC_COMP_HIGH_ACT 8 /* composite sync high active */
+#define FB_SYNC_BROADCAST 16 /* broadcast video timings */
+ /* vtotal = 144d/288n/576i => PAL */
+ /* vtotal = 121d/242n/484i => NTSC */
+#define FB_SYNC_ON_GREEN 32 /* sync on green */
+
+#define FB_VMODE_NONINTERLACED 0 /* non interlaced */
+#define FB_VMODE_INTERLACED 1 /* interlaced */
+#define FB_VMODE_DOUBLE 2 /* double scan */
+#define FB_VMODE_ODD_FLD_FIRST 4 /* interlaced: top line first */
+#define FB_VMODE_MASK 255
+
+#define FB_VMODE_YWRAP 256 /* ywrap instead of panning */
+#define FB_VMODE_SMOOTH_XPAN 512 /* smooth xpan possible (internally used) */
+#define FB_VMODE_CONUPDATE 512 /* don't update x/yoffset */
+
+/*
+ * Display rotation support
+ */
+#define FB_ROTATE_UR 0
+#define FB_ROTATE_CW 1
+#define FB_ROTATE_UD 2
+#define FB_ROTATE_CCW 3
+
+#define PICOS2KHZ(a) (1000000000UL/(a))
+#define KHZ2PICOS(a) (1000000000UL/(a))
+
+struct fb_var_screeninfo {
+ __u32 xres; /* visible resolution */
+ __u32 yres;
+ __u32 xres_virtual; /* virtual resolution */
+ __u32 yres_virtual;
+ __u32 xoffset; /* offset from virtual to visible */
+ __u32 yoffset; /* resolution */
+
+ __u32 bits_per_pixel; /* guess what */
+ __u32 grayscale; /* 0 = color, 1 = grayscale, */
+ /* >1 = FOURCC */
+ struct fb_bitfield red; /* bitfield in fb mem if true color, */
+ struct fb_bitfield green; /* else only length is significant */
+ struct fb_bitfield blue;
+ struct fb_bitfield transp; /* transparency */
+
+ __u32 nonstd; /* != 0 Non standard pixel format */
+
+ __u32 activate; /* see FB_ACTIVATE_* */
+
+ __u32 height; /* height of picture in mm */
+ __u32 width; /* width of picture in mm */
+
+ __u32 accel_flags; /* (OBSOLETE) see fb_info.flags */
+
+ /* Timing: All values in pixclocks, except pixclock (of course) */
+ __u32 pixclock; /* pixel clock in ps (pico seconds) */
+ __u32 left_margin; /* time from sync to picture */
+ __u32 right_margin; /* time from picture to sync */
+ __u32 upper_margin; /* time from sync to picture */
+ __u32 lower_margin;
+ __u32 hsync_len; /* length of horizontal sync */
+ __u32 vsync_len; /* length of vertical sync */
+ __u32 sync; /* see FB_SYNC_* */
+ __u32 vmode; /* see FB_VMODE_* */
+ __u32 rotate; /* angle we rotate counter clockwise */
+ __u32 colorspace; /* colorspace for FOURCC-based modes */
+ __u32 reserved[4]; /* Reserved for future compatibility */
+};
+
+struct fb_cmap {
+ __u32 start; /* First entry */
+ __u32 len; /* Number of entries */
+ __u16 *red; /* Red values */
+ __u16 *green;
+ __u16 *blue;
+ __u16 *transp; /* transparency, can be NULL */
+};
+
+struct fb_con2fbmap {
+ __u32 console;
+ __u32 framebuffer;
+};
+
+/* VESA Blanking Levels */
+#define VESA_NO_BLANKING 0
+#define VESA_VSYNC_SUSPEND 1
+#define VESA_HSYNC_SUSPEND 2
+#define VESA_POWERDOWN 3
+
+
+enum {
+ /* screen: unblanked, hsync: on, vsync: on */
+ FB_BLANK_UNBLANK = VESA_NO_BLANKING,
+
+ /* screen: blanked, hsync: on, vsync: on */
+ FB_BLANK_NORMAL = VESA_NO_BLANKING + 1,
+
+ /* screen: blanked, hsync: on, vsync: off */
+ FB_BLANK_VSYNC_SUSPEND = VESA_VSYNC_SUSPEND + 1,
+
+ /* screen: blanked, hsync: off, vsync: on */
+ FB_BLANK_HSYNC_SUSPEND = VESA_HSYNC_SUSPEND + 1,
+
+ /* screen: blanked, hsync: off, vsync: off */
+ FB_BLANK_POWERDOWN = VESA_POWERDOWN + 1
+};
+
+#define FB_VBLANK_VBLANKING 0x001 /* currently in a vertical blank */
+#define FB_VBLANK_HBLANKING 0x002 /* currently in a horizontal blank */
+#define FB_VBLANK_HAVE_VBLANK 0x004 /* vertical blanks can be detected */
+#define FB_VBLANK_HAVE_HBLANK 0x008 /* horizontal blanks can be detected */
+#define FB_VBLANK_HAVE_COUNT 0x010 /* global retrace counter is available */
+#define FB_VBLANK_HAVE_VCOUNT 0x020 /* the vcount field is valid */
+#define FB_VBLANK_HAVE_HCOUNT 0x040 /* the hcount field is valid */
+#define FB_VBLANK_VSYNCING 0x080 /* currently in a vsync */
+#define FB_VBLANK_HAVE_VSYNC 0x100 /* verical syncs can be detected */
+
+struct fb_vblank {
+ __u32 flags; /* FB_VBLANK flags */
+ __u32 count; /* counter of retraces since boot */
+ __u32 vcount; /* current scanline position */
+ __u32 hcount; /* current scandot position */
+ __u32 reserved[4]; /* reserved for future compatibility */
+};
+
+/* Internal HW accel */
+#define ROP_COPY 0
+#define ROP_XOR 1
+
+struct fb_copyarea {
+ __u32 dx;
+ __u32 dy;
+ __u32 width;
+ __u32 height;
+ __u32 sx;
+ __u32 sy;
+};
+
+struct fb_fillrect {
+ __u32 dx; /* screen-relative */
+ __u32 dy;
+ __u32 width;
+ __u32 height;
+ __u32 color;
+ __u32 rop;
+};
+
+struct fb_image {
+ __u32 dx; /* Where to place image */
+ __u32 dy;
+ __u32 width; /* Size of image */
+ __u32 height;
+ __u32 fg_color; /* Only used when a mono bitmap */
+ __u32 bg_color;
+ __u8 depth; /* Depth of the image */
+ const char *data; /* Pointer to image data */
+ struct fb_cmap cmap; /* color map info */
+};
+
+/*
+ * hardware cursor control
+ */
+
+#define FB_CUR_SETIMAGE 0x01
+#define FB_CUR_SETPOS 0x02
+#define FB_CUR_SETHOT 0x04
+#define FB_CUR_SETCMAP 0x08
+#define FB_CUR_SETSHAPE 0x10
+#define FB_CUR_SETSIZE 0x20
+#define FB_CUR_SETALL 0xFF
+
+struct fbcurpos {
+ __u16 x, y;
+};
+
+struct fb_cursor {
+ __u16 set; /* what to set */
+ __u16 enable; /* cursor on/off */
+ __u16 rop; /* bitop operation */
+ const char *mask; /* cursor mask bits */
+ struct fbcurpos hot; /* cursor hot spot */
+ struct fb_image image; /* Cursor image */
+};
+
+#ifdef CONFIG_FB_BACKLIGHT
+/* Settings for the generic backlight code */
+#define FB_BACKLIGHT_LEVELS 128
+#define FB_BACKLIGHT_MAX 0xFF
+#endif
+
+
+#endif /* _UAPI_LINUX_FB_H */
diff --git a/include/uapi/linux/fcntl.h b/include/uapi/linux/fcntl.h
new file mode 100644
index 000000000000..074b886c6be0
--- /dev/null
+++ b/include/uapi/linux/fcntl.h
@@ -0,0 +1,52 @@
+#ifndef _UAPI_LINUX_FCNTL_H
+#define _UAPI_LINUX_FCNTL_H
+
+#include <asm/fcntl.h>
+
+#define F_SETLEASE (F_LINUX_SPECIFIC_BASE + 0)
+#define F_GETLEASE (F_LINUX_SPECIFIC_BASE + 1)
+
+/*
+ * Cancel a blocking posix lock; internal use only until we expose an
+ * asynchronous lock api to userspace:
+ */
+#define F_CANCELLK (F_LINUX_SPECIFIC_BASE + 5)
+
+/* Create a file descriptor with FD_CLOEXEC set. */
+#define F_DUPFD_CLOEXEC (F_LINUX_SPECIFIC_BASE + 6)
+
+/*
+ * Request nofications on a directory.
+ * See below for events that may be notified.
+ */
+#define F_NOTIFY (F_LINUX_SPECIFIC_BASE+2)
+
+/*
+ * Set and get of pipe page size array
+ */
+#define F_SETPIPE_SZ (F_LINUX_SPECIFIC_BASE + 7)
+#define F_GETPIPE_SZ (F_LINUX_SPECIFIC_BASE + 8)
+
+/*
+ * Types of directory notifications that may be requested.
+ */
+#define DN_ACCESS 0x00000001 /* File accessed */
+#define DN_MODIFY 0x00000002 /* File modified */
+#define DN_CREATE 0x00000004 /* File created */
+#define DN_DELETE 0x00000008 /* File removed */
+#define DN_RENAME 0x00000010 /* File renamed */
+#define DN_ATTRIB 0x00000020 /* File changed attibutes */
+#define DN_MULTISHOT 0x80000000 /* Don't remove notifier */
+
+#define AT_FDCWD -100 /* Special value used to indicate
+ openat should use the current
+ working directory. */
+#define AT_SYMLINK_NOFOLLOW 0x100 /* Do not follow symbolic links. */
+#define AT_REMOVEDIR 0x200 /* Remove directory instead of
+ unlinking file. */
+#define AT_SYMLINK_FOLLOW 0x400 /* Follow symbolic links. */
+#define AT_NO_AUTOMOUNT 0x800 /* Suppress terminal automount traversal */
+#define AT_EMPTY_PATH 0x1000 /* Allow empty relative pathname */
+
+
+#endif /* _UAPI_LINUX_FCNTL_H */
diff --git a/include/uapi/linux/fd.h b/include/uapi/linux/fd.h
new file mode 100644
index 000000000000..f1f3dd5981b2
--- /dev/null
+++ b/include/uapi/linux/fd.h
@@ -0,0 +1,382 @@
+#ifndef _UAPI_LINUX_FD_H
+#define _UAPI_LINUX_FD_H
+
+#include <linux/ioctl.h>
+#include <linux/compiler.h>
+
+/* New file layout: Now the ioctl definitions immediately follow the
+ * definitions of the structures that they use */
+
+/*
+ * Geometry
+ */
+struct floppy_struct {
+ unsigned int size, /* nr of sectors total */
+ sect, /* sectors per track */
+ head, /* nr of heads */
+ track, /* nr of tracks */
+ stretch; /* bit 0 !=0 means double track steps */
+ /* bit 1 != 0 means swap sides */
+ /* bits 2..9 give the first sector */
+ /* number (the LSB is flipped) */
+#define FD_STRETCH 1
+#define FD_SWAPSIDES 2
+#define FD_ZEROBASED 4
+#define FD_SECTBASEMASK 0x3FC
+#define FD_MKSECTBASE(s) (((s) ^ 1) << 2)
+#define FD_SECTBASE(floppy) ((((floppy)->stretch & FD_SECTBASEMASK) >> 2) ^ 1)
+
+ unsigned char gap, /* gap1 size */
+
+ rate, /* data rate. |= 0x40 for perpendicular */
+#define FD_2M 0x4
+#define FD_SIZECODEMASK 0x38
+#define FD_SIZECODE(floppy) (((((floppy)->rate&FD_SIZECODEMASK)>> 3)+ 2) %8)
+#define FD_SECTSIZE(floppy) ( (floppy)->rate & FD_2M ? \
+ 512 : 128 << FD_SIZECODE(floppy) )
+#define FD_PERP 0x40
+
+ spec1, /* stepping rate, head unload time */
+ fmt_gap; /* gap2 size */
+ const char * name; /* used only for predefined formats */
+};
+
+
+/* commands needing write access have 0x40 set */
+/* commands needing super user access have 0x80 set */
+
+#define FDCLRPRM _IO(2, 0x41)
+/* clear user-defined parameters */
+
+#define FDSETPRM _IOW(2, 0x42, struct floppy_struct)
+#define FDSETMEDIAPRM FDSETPRM
+/* set user-defined parameters for current media */
+
+#define FDDEFPRM _IOW(2, 0x43, struct floppy_struct)
+#define FDGETPRM _IOR(2, 0x04, struct floppy_struct)
+#define FDDEFMEDIAPRM FDDEFPRM
+#define FDGETMEDIAPRM FDGETPRM
+/* set/get disk parameters */
+
+
+#define FDMSGON _IO(2,0x45)
+#define FDMSGOFF _IO(2,0x46)
+/* issue/don't issue kernel messages on media type change */
+
+
+/*
+ * Formatting (obsolete)
+ */
+#define FD_FILL_BYTE 0xF6 /* format fill byte. */
+
+struct format_descr {
+ unsigned int device,head,track;
+};
+
+#define FDFMTBEG _IO(2,0x47)
+/* begin formatting a disk */
+#define FDFMTTRK _IOW(2,0x48, struct format_descr)
+/* format the specified track */
+#define FDFMTEND _IO(2,0x49)
+/* end formatting a disk */
+
+
+/*
+ * Error thresholds
+ */
+struct floppy_max_errors {
+ unsigned int
+ abort, /* number of errors to be reached before aborting */
+ read_track, /* maximal number of errors permitted to read an
+ * entire track at once */
+ reset, /* maximal number of errors before a reset is tried */
+ recal, /* maximal number of errors before a recalibrate is
+ * tried */
+
+ /*
+ * Threshold for reporting FDC errors to the console.
+ * Setting this to zero may flood your screen when using
+ * ultra cheap floppies ;-)
+ */
+ reporting;
+
+};
+
+#define FDSETEMSGTRESH _IO(2,0x4a)
+/* set fdc error reporting threshold */
+
+#define FDFLUSH _IO(2,0x4b)
+/* flush buffers for media; either for verifying media, or for
+ * handling a media change without closing the file descriptor */
+
+#define FDSETMAXERRS _IOW(2, 0x4c, struct floppy_max_errors)
+#define FDGETMAXERRS _IOR(2, 0x0e, struct floppy_max_errors)
+/* set/get abortion and read_track threshold. See also floppy_drive_params
+ * structure */
+
+
+typedef char floppy_drive_name[16];
+#define FDGETDRVTYP _IOR(2, 0x0f, floppy_drive_name)
+/* get drive type: 5 1/4 or 3 1/2 */
+
+
+/*
+ * Drive parameters (user modifiable)
+ */
+struct floppy_drive_params {
+ signed char cmos; /* CMOS type */
+
+ /* Spec2 is (HLD<<1 | ND), where HLD is head load time (1=2ms, 2=4 ms
+ * etc) and ND is set means no DMA. Hardcoded to 6 (HLD=6ms, use DMA).
+ */
+ unsigned long max_dtr; /* Step rate, usec */
+ unsigned long hlt; /* Head load/settle time, msec */
+ unsigned long hut; /* Head unload time (remnant of
+ * 8" drives) */
+ unsigned long srt; /* Step rate, usec */
+
+ unsigned long spinup; /* time needed for spinup (expressed
+ * in jiffies) */
+ unsigned long spindown; /* timeout needed for spindown */
+ unsigned char spindown_offset; /* decides in which position the disk
+ * will stop */
+ unsigned char select_delay; /* delay to wait after select */
+ unsigned char rps; /* rotations per second */
+ unsigned char tracks; /* maximum number of tracks */
+ unsigned long timeout; /* timeout for interrupt requests */
+
+ unsigned char interleave_sect; /* if there are more sectors, use
+ * interleave */
+
+ struct floppy_max_errors max_errors;
+
+ char flags; /* various flags, including ftd_msg */
+/*
+ * Announce successful media type detection and media information loss after
+ * disk changes.
+ * Also used to enable/disable printing of overrun warnings.
+ */
+
+#define FTD_MSG 0x10
+#define FD_BROKEN_DCL 0x20
+#define FD_DEBUG 0x02
+#define FD_SILENT_DCL_CLEAR 0x4
+#define FD_INVERTED_DCL 0x80 /* must be 0x80, because of hardware
+ considerations */
+
+ char read_track; /* use readtrack during probing? */
+
+/*
+ * Auto-detection. Each drive type has eight formats which are
+ * used in succession to try to read the disk. If the FDC cannot lock onto
+ * the disk, the next format is tried. This uses the variable 'probing'.
+ */
+ short autodetect[8]; /* autodetected formats */
+
+ int checkfreq; /* how often should the drive be checked for disk
+ * changes */
+ int native_format; /* native format of this drive */
+};
+
+enum {
+ FD_NEED_TWADDLE_BIT, /* more magic */
+ FD_VERIFY_BIT, /* inquire for write protection */
+ FD_DISK_NEWCHANGE_BIT, /* change detected, and no action undertaken yet
+ * to clear media change status */
+ FD_UNUSED_BIT,
+ FD_DISK_CHANGED_BIT, /* disk has been changed since last i/o */
+ FD_DISK_WRITABLE_BIT /* disk is writable */
+};
+
+#define FDSETDRVPRM _IOW(2, 0x90, struct floppy_drive_params)
+#define FDGETDRVPRM _IOR(2, 0x11, struct floppy_drive_params)
+/* set/get drive parameters */
+
+
+/*
+ * Current drive state (not directly modifiable by user, readonly)
+ */
+struct floppy_drive_struct {
+ unsigned long flags;
+/* values for these flags */
+#define FD_NEED_TWADDLE (1 << FD_NEED_TWADDLE_BIT)
+#define FD_VERIFY (1 << FD_VERIFY_BIT)
+#define FD_DISK_NEWCHANGE (1 << FD_DISK_NEWCHANGE_BIT)
+#define FD_DISK_CHANGED (1 << FD_DISK_CHANGED_BIT)
+#define FD_DISK_WRITABLE (1 << FD_DISK_WRITABLE_BIT)
+
+ unsigned long spinup_date;
+ unsigned long select_date;
+ unsigned long first_read_date;
+ short probed_format;
+ short track; /* current track */
+ short maxblock; /* id of highest block read */
+ short maxtrack; /* id of highest half track read */
+ int generation; /* how many diskchanges? */
+
+/*
+ * (User-provided) media information is _not_ discarded after a media change
+ * if the corresponding keep_data flag is non-zero. Positive values are
+ * decremented after each probe.
+ */
+ int keep_data;
+
+ /* Prevent "aliased" accesses. */
+ int fd_ref;
+ int fd_device;
+ unsigned long last_checked; /* when was the drive last checked for a disk
+ * change? */
+
+ char *dmabuf;
+ int bufblocks;
+};
+
+#define FDGETDRVSTAT _IOR(2, 0x12, struct floppy_drive_struct)
+#define FDPOLLDRVSTAT _IOR(2, 0x13, struct floppy_drive_struct)
+/* get drive state: GET returns the cached state, POLL polls for new state */
+
+
+/*
+ * reset FDC
+ */
+enum reset_mode {
+ FD_RESET_IF_NEEDED, /* reset only if the reset flags is set */
+ FD_RESET_IF_RAWCMD, /* obsolete */
+ FD_RESET_ALWAYS /* reset always */
+};
+#define FDRESET _IO(2, 0x54)
+
+
+/*
+ * FDC state
+ */
+struct floppy_fdc_state {
+ int spec1; /* spec1 value last used */
+ int spec2; /* spec2 value last used */
+ int dtr;
+ unsigned char version; /* FDC version code */
+ unsigned char dor;
+ unsigned long address; /* io address */
+ unsigned int rawcmd:2;
+ unsigned int reset:1;
+ unsigned int need_configure:1;
+ unsigned int perp_mode:2;
+ unsigned int has_fifo:1;
+ unsigned int driver_version; /* version code for floppy driver */
+#define FD_DRIVER_VERSION 0x100
+/* user programs using the floppy API should use floppy_fdc_state to
+ * get the version number of the floppy driver that they are running
+ * on. If this version number is bigger than the one compiled into the
+ * user program (the FD_DRIVER_VERSION define), it should be prepared
+ * to bigger structures
+ */
+
+ unsigned char track[4];
+ /* Position of the heads of the 4 units attached to this FDC,
+ * as stored on the FDC. In the future, the position as stored
+ * on the FDC might not agree with the actual physical
+ * position of these drive heads. By allowing such
+ * disagreement, it will be possible to reset the FDC without
+ * incurring the expensive cost of repositioning all heads.
+ * Right now, these positions are hard wired to 0. */
+
+};
+
+#define FDGETFDCSTAT _IOR(2, 0x15, struct floppy_fdc_state)
+
+
+/*
+ * Asynchronous Write error tracking
+ */
+struct floppy_write_errors {
+ /* Write error logging.
+ *
+ * These fields can be cleared with the FDWERRORCLR ioctl.
+ * Only writes that were attempted but failed due to a physical media
+ * error are logged. write(2) calls that fail and return an error code
+ * to the user process are not counted.
+ */
+
+ unsigned int write_errors; /* number of physical write errors
+ * encountered */
+
+ /* position of first and last write errors */
+ unsigned long first_error_sector;
+ int first_error_generation;
+ unsigned long last_error_sector;
+ int last_error_generation;
+
+ unsigned int badness; /* highest retry count for a read or write
+ * operation */
+};
+
+#define FDWERRORCLR _IO(2, 0x56)
+/* clear write error and badness information */
+#define FDWERRORGET _IOR(2, 0x17, struct floppy_write_errors)
+/* get write error and badness information */
+
+
+/*
+ * Raw commands
+ */
+/* new interface flag: now we can do them in batches */
+#define FDHAVEBATCHEDRAWCMD
+
+struct floppy_raw_cmd {
+ unsigned int flags;
+#define FD_RAW_READ 1
+#define FD_RAW_WRITE 2
+#define FD_RAW_NO_MOTOR 4
+#define FD_RAW_DISK_CHANGE 4 /* out: disk change flag was set */
+#define FD_RAW_INTR 8 /* wait for an interrupt */
+#define FD_RAW_SPIN 0x10 /* spin up the disk for this command */
+#define FD_RAW_NO_MOTOR_AFTER 0x20 /* switch the motor off after command
+ * completion */
+#define FD_RAW_NEED_DISK 0x40 /* this command needs a disk to be present */
+#define FD_RAW_NEED_SEEK 0x80 /* this command uses an implied seek (soft) */
+
+/* more "in" flags */
+#define FD_RAW_MORE 0x100 /* more records follow */
+#define FD_RAW_STOP_IF_FAILURE 0x200 /* stop if we encounter a failure */
+#define FD_RAW_STOP_IF_SUCCESS 0x400 /* stop if command successful */
+#define FD_RAW_SOFTFAILURE 0x800 /* consider the return value for failure
+ * detection too */
+
+/* more "out" flags */
+#define FD_RAW_FAILURE 0x10000 /* command sent to fdc, fdc returned error */
+#define FD_RAW_HARDFAILURE 0x20000 /* fdc had to be reset, or timed out */
+
+ void __user *data;
+ char *kernel_data; /* location of data buffer in the kernel */
+ struct floppy_raw_cmd *next; /* used for chaining of raw cmd's
+ * within the kernel */
+ long length; /* in: length of dma transfer. out: remaining bytes */
+ long phys_length; /* physical length, if different from dma length */
+ int buffer_length; /* length of allocated buffer */
+
+ unsigned char rate;
+ unsigned char cmd_count;
+ unsigned char cmd[16];
+ unsigned char reply_count;
+ unsigned char reply[16];
+ int track;
+ int resultcode;
+
+ int reserved1;
+ int reserved2;
+};
+
+#define FDRAWCMD _IO(2, 0x58)
+/* send a raw command to the fdc. Structure size not included, because of
+ * batches */
+
+#define FDTWADDLE _IO(2, 0x59)
+/* flicker motor-on bit before reading a sector. Experimental */
+
+
+#define FDEJECT _IO(2, 0x5a)
+/* eject the disk */
+
+
+
+#endif /* _UAPI_LINUX_FD_H */
diff --git a/include/uapi/linux/fdreg.h b/include/uapi/linux/fdreg.h
new file mode 100644
index 000000000000..61ce64169004
--- /dev/null
+++ b/include/uapi/linux/fdreg.h
@@ -0,0 +1,137 @@
+#ifndef _LINUX_FDREG_H
+#define _LINUX_FDREG_H
+/*
+ * This file contains some defines for the floppy disk controller.
+ * Various sources. Mostly "IBM Microcomputers: A Programmers
+ * Handbook", Sanches and Canton.
+ */
+
+#ifdef FDPATCHES
+#define FD_IOPORT fdc_state[fdc].address
+#else
+/* It would be a lot saner just to force fdc_state[fdc].address to always
+ be set ! FIXME */
+#define FD_IOPORT 0x3f0
+#endif
+
+/* Fd controller regs. S&C, about page 340 */
+#define FD_STATUS (4 + FD_IOPORT )
+#define FD_DATA (5 + FD_IOPORT )
+
+/* Digital Output Register */
+#define FD_DOR (2 + FD_IOPORT )
+
+/* Digital Input Register (read) */
+#define FD_DIR (7 + FD_IOPORT )
+
+/* Diskette Control Register (write)*/
+#define FD_DCR (7 + FD_IOPORT )
+
+/* Bits of main status register */
+#define STATUS_BUSYMASK 0x0F /* drive busy mask */
+#define STATUS_BUSY 0x10 /* FDC busy */
+#define STATUS_DMA 0x20 /* 0- DMA mode */
+#define STATUS_DIR 0x40 /* 0- cpu->fdc */
+#define STATUS_READY 0x80 /* Data reg ready */
+
+/* Bits of FD_ST0 */
+#define ST0_DS 0x03 /* drive select mask */
+#define ST0_HA 0x04 /* Head (Address) */
+#define ST0_NR 0x08 /* Not Ready */
+#define ST0_ECE 0x10 /* Equipment check error */
+#define ST0_SE 0x20 /* Seek end */
+#define ST0_INTR 0xC0 /* Interrupt code mask */
+
+/* Bits of FD_ST1 */
+#define ST1_MAM 0x01 /* Missing Address Mark */
+#define ST1_WP 0x02 /* Write Protect */
+#define ST1_ND 0x04 /* No Data - unreadable */
+#define ST1_OR 0x10 /* OverRun */
+#define ST1_CRC 0x20 /* CRC error in data or addr */
+#define ST1_EOC 0x80 /* End Of Cylinder */
+
+/* Bits of FD_ST2 */
+#define ST2_MAM 0x01 /* Missing Address Mark (again) */
+#define ST2_BC 0x02 /* Bad Cylinder */
+#define ST2_SNS 0x04 /* Scan Not Satisfied */
+#define ST2_SEH 0x08 /* Scan Equal Hit */
+#define ST2_WC 0x10 /* Wrong Cylinder */
+#define ST2_CRC 0x20 /* CRC error in data field */
+#define ST2_CM 0x40 /* Control Mark = deleted */
+
+/* Bits of FD_ST3 */
+#define ST3_HA 0x04 /* Head (Address) */
+#define ST3_DS 0x08 /* drive is double-sided */
+#define ST3_TZ 0x10 /* Track Zero signal (1=track 0) */
+#define ST3_RY 0x20 /* drive is ready */
+#define ST3_WP 0x40 /* Write Protect */
+#define ST3_FT 0x80 /* Drive Fault */
+
+/* Values for FD_COMMAND */
+#define FD_RECALIBRATE 0x07 /* move to track 0 */
+#define FD_SEEK 0x0F /* seek track */
+#define FD_READ 0xE6 /* read with MT, MFM, SKip deleted */
+#define FD_WRITE 0xC5 /* write with MT, MFM */
+#define FD_SENSEI 0x08 /* Sense Interrupt Status */
+#define FD_SPECIFY 0x03 /* specify HUT etc */
+#define FD_FORMAT 0x4D /* format one track */
+#define FD_VERSION 0x10 /* get version code */
+#define FD_CONFIGURE 0x13 /* configure FIFO operation */
+#define FD_PERPENDICULAR 0x12 /* perpendicular r/w mode */
+#define FD_GETSTATUS 0x04 /* read ST3 */
+#define FD_DUMPREGS 0x0E /* dump the contents of the fdc regs */
+#define FD_READID 0xEA /* prints the header of a sector */
+#define FD_UNLOCK 0x14 /* Fifo config unlock */
+#define FD_LOCK 0x94 /* Fifo config lock */
+#define FD_RSEEK_OUT 0x8f /* seek out (i.e. to lower tracks) */
+#define FD_RSEEK_IN 0xcf /* seek in (i.e. to higher tracks) */
+
+/* the following commands are new in the 82078. They are not used in the
+ * floppy driver, except the first three. These commands may be useful for apps
+ * which use the FDRAWCMD interface. For doc, get the 82078 spec sheets at
+ * http://www.intel.com/design/archives/periphrl/docs/29046803.htm */
+
+#define FD_PARTID 0x18 /* part id ("extended" version cmd) */
+#define FD_SAVE 0x2e /* save fdc regs for later restore */
+#define FD_DRIVESPEC 0x8e /* drive specification: Access to the
+ * 2 Mbps data transfer rate for tape
+ * drives */
+
+#define FD_RESTORE 0x4e /* later restore */
+#define FD_POWERDOWN 0x27 /* configure FDC's powersave features */
+#define FD_FORMAT_N_WRITE 0xef /* format and write in one go. */
+#define FD_OPTION 0x33 /* ISO format (which is a clean way to
+ * pack more sectors on a track) */
+
+/* DMA commands */
+#define DMA_READ 0x46
+#define DMA_WRITE 0x4A
+
+/* FDC version return types */
+#define FDC_NONE 0x00
+#define FDC_UNKNOWN 0x10 /* DO NOT USE THIS TYPE EXCEPT IF IDENTIFICATION
+ FAILS EARLY */
+#define FDC_8272A 0x20 /* Intel 8272a, NEC 765 */
+#define FDC_765ED 0x30 /* Non-Intel 1MB-compatible FDC, can't detect */
+#define FDC_82072 0x40 /* Intel 82072; 8272a + FIFO + DUMPREGS */
+#define FDC_82072A 0x45 /* 82072A (on Sparcs) */
+#define FDC_82077_ORIG 0x51 /* Original version of 82077AA, sans LOCK */
+#define FDC_82077 0x52 /* 82077AA-1 */
+#define FDC_82078_UNKN 0x5f /* Unknown 82078 variant */
+#define FDC_82078 0x60 /* 44pin 82078 or 64pin 82078SL */
+#define FDC_82078_1 0x61 /* 82078-1 (2Mbps fdc) */
+#define FDC_S82078B 0x62 /* S82078B (first seen on Adaptec AVA-2825 VLB
+ * SCSI/EIDE/Floppy controller) */
+#define FDC_87306 0x63 /* National Semiconductor PC 87306 */
+
+/*
+ * Beware: the fdc type list is roughly sorted by increasing features.
+ * Presence of features is tested by comparing the FDC version id with the
+ * "oldest" version that has the needed feature.
+ * If during FDC detection, an obscure test fails late in the sequence, don't
+ * assign FDC_UNKNOWN. Else the FDC will be treated as a dumb 8272a, or worse.
+ * This is especially true if the tests are unneeded.
+ */
+
+#define FD_RESET_DELAY 20
+#endif
diff --git a/include/uapi/linux/fib_rules.h b/include/uapi/linux/fib_rules.h
new file mode 100644
index 000000000000..51da65b68b85
--- /dev/null
+++ b/include/uapi/linux/fib_rules.h
@@ -0,0 +1,72 @@
+#ifndef __LINUX_FIB_RULES_H
+#define __LINUX_FIB_RULES_H
+
+#include <linux/types.h>
+#include <linux/rtnetlink.h>
+
+/* rule is permanent, and cannot be deleted */
+#define FIB_RULE_PERMANENT 0x00000001
+#define FIB_RULE_INVERT 0x00000002
+#define FIB_RULE_UNRESOLVED 0x00000004
+#define FIB_RULE_IIF_DETACHED 0x00000008
+#define FIB_RULE_DEV_DETACHED FIB_RULE_IIF_DETACHED
+#define FIB_RULE_OIF_DETACHED 0x00000010
+
+/* try to find source address in routing lookups */
+#define FIB_RULE_FIND_SADDR 0x00010000
+
+struct fib_rule_hdr {
+ __u8 family;
+ __u8 dst_len;
+ __u8 src_len;
+ __u8 tos;
+
+ __u8 table;
+ __u8 res1; /* reserved */
+ __u8 res2; /* reserved */
+ __u8 action;
+
+ __u32 flags;
+};
+
+enum {
+ FRA_UNSPEC,
+ FRA_DST, /* destination address */
+ FRA_SRC, /* source address */
+ FRA_IIFNAME, /* interface name */
+#define FRA_IFNAME FRA_IIFNAME
+ FRA_GOTO, /* target to jump to (FR_ACT_GOTO) */
+ FRA_UNUSED2,
+ FRA_PRIORITY, /* priority/preference */
+ FRA_UNUSED3,
+ FRA_UNUSED4,
+ FRA_UNUSED5,
+ FRA_FWMARK, /* mark */
+ FRA_FLOW, /* flow/class id */
+ FRA_UNUSED6,
+ FRA_UNUSED7,
+ FRA_UNUSED8,
+ FRA_TABLE, /* Extended table id */
+ FRA_FWMASK, /* mask for netfilter mark */
+ FRA_OIFNAME,
+ __FRA_MAX
+};
+
+#define FRA_MAX (__FRA_MAX - 1)
+
+enum {
+ FR_ACT_UNSPEC,
+ FR_ACT_TO_TBL, /* Pass to fixed table */
+ FR_ACT_GOTO, /* Jump to another rule */
+ FR_ACT_NOP, /* No operation */
+ FR_ACT_RES3,
+ FR_ACT_RES4,
+ FR_ACT_BLACKHOLE, /* Drop without notification */
+ FR_ACT_UNREACHABLE, /* Drop with ENETUNREACH */
+ FR_ACT_PROHIBIT, /* Drop with EACCES */
+ __FR_ACT_MAX,
+};
+
+#define FR_ACT_MAX (__FR_ACT_MAX - 1)
+
+#endif
diff --git a/include/uapi/linux/fiemap.h b/include/uapi/linux/fiemap.h
new file mode 100644
index 000000000000..d830747f5c0b
--- /dev/null
+++ b/include/uapi/linux/fiemap.h
@@ -0,0 +1,68 @@
+/*
+ * FS_IOC_FIEMAP ioctl infrastructure.
+ *
+ * Some portions copyright (C) 2007 Cluster File Systems, Inc
+ *
+ * Authors: Mark Fasheh <mfasheh@suse.com>
+ * Kalpak Shah <kalpak.shah@sun.com>
+ * Andreas Dilger <adilger@sun.com>
+ */
+
+#ifndef _LINUX_FIEMAP_H
+#define _LINUX_FIEMAP_H
+
+#include <linux/types.h>
+
+struct fiemap_extent {
+ __u64 fe_logical; /* logical offset in bytes for the start of
+ * the extent from the beginning of the file */
+ __u64 fe_physical; /* physical offset in bytes for the start
+ * of the extent from the beginning of the disk */
+ __u64 fe_length; /* length in bytes for this extent */
+ __u64 fe_reserved64[2];
+ __u32 fe_flags; /* FIEMAP_EXTENT_* flags for this extent */
+ __u32 fe_reserved[3];
+};
+
+struct fiemap {
+ __u64 fm_start; /* logical offset (inclusive) at
+ * which to start mapping (in) */
+ __u64 fm_length; /* logical length of mapping which
+ * userspace wants (in) */
+ __u32 fm_flags; /* FIEMAP_FLAG_* flags for request (in/out) */
+ __u32 fm_mapped_extents;/* number of extents that were mapped (out) */
+ __u32 fm_extent_count; /* size of fm_extents array (in) */
+ __u32 fm_reserved;
+ struct fiemap_extent fm_extents[0]; /* array of mapped extents (out) */
+};
+
+#define FIEMAP_MAX_OFFSET (~0ULL)
+
+#define FIEMAP_FLAG_SYNC 0x00000001 /* sync file data before map */
+#define FIEMAP_FLAG_XATTR 0x00000002 /* map extended attribute tree */
+
+#define FIEMAP_FLAGS_COMPAT (FIEMAP_FLAG_SYNC | FIEMAP_FLAG_XATTR)
+
+#define FIEMAP_EXTENT_LAST 0x00000001 /* Last extent in file. */
+#define FIEMAP_EXTENT_UNKNOWN 0x00000002 /* Data location unknown. */
+#define FIEMAP_EXTENT_DELALLOC 0x00000004 /* Location still pending.
+ * Sets EXTENT_UNKNOWN. */
+#define FIEMAP_EXTENT_ENCODED 0x00000008 /* Data can not be read
+ * while fs is unmounted */
+#define FIEMAP_EXTENT_DATA_ENCRYPTED 0x00000080 /* Data is encrypted by fs.
+ * Sets EXTENT_NO_BYPASS. */
+#define FIEMAP_EXTENT_NOT_ALIGNED 0x00000100 /* Extent offsets may not be
+ * block aligned. */
+#define FIEMAP_EXTENT_DATA_INLINE 0x00000200 /* Data mixed with metadata.
+ * Sets EXTENT_NOT_ALIGNED.*/
+#define FIEMAP_EXTENT_DATA_TAIL 0x00000400 /* Multiple files in block.
+ * Sets EXTENT_NOT_ALIGNED.*/
+#define FIEMAP_EXTENT_UNWRITTEN 0x00000800 /* Space allocated, but
+ * no data (i.e. zero). */
+#define FIEMAP_EXTENT_MERGED 0x00001000 /* File does not natively
+ * support extents. Result
+ * merged for efficiency. */
+#define FIEMAP_EXTENT_SHARED 0x00002000 /* Space shared with other
+ * files. */
+
+#endif /* _LINUX_FIEMAP_H */
diff --git a/include/uapi/linux/filter.h b/include/uapi/linux/filter.h
new file mode 100644
index 000000000000..3d7922433aba
--- /dev/null
+++ b/include/uapi/linux/filter.h
@@ -0,0 +1,135 @@
+/*
+ * Linux Socket Filter Data Structures
+ */
+
+#ifndef _UAPI__LINUX_FILTER_H__
+#define _UAPI__LINUX_FILTER_H__
+
+#include <linux/compiler.h>
+#include <linux/types.h>
+
+
+/*
+ * Current version of the filter code architecture.
+ */
+#define BPF_MAJOR_VERSION 1
+#define BPF_MINOR_VERSION 1
+
+/*
+ * Try and keep these values and structures similar to BSD, especially
+ * the BPF code definitions which need to match so you can share filters
+ */
+
+struct sock_filter { /* Filter block */
+ __u16 code; /* Actual filter code */
+ __u8 jt; /* Jump true */
+ __u8 jf; /* Jump false */
+ __u32 k; /* Generic multiuse field */
+};
+
+struct sock_fprog { /* Required for SO_ATTACH_FILTER. */
+ unsigned short len; /* Number of filter blocks */
+ struct sock_filter __user *filter;
+};
+
+/*
+ * Instruction classes
+ */
+
+#define BPF_CLASS(code) ((code) & 0x07)
+#define BPF_LD 0x00
+#define BPF_LDX 0x01
+#define BPF_ST 0x02
+#define BPF_STX 0x03
+#define BPF_ALU 0x04
+#define BPF_JMP 0x05
+#define BPF_RET 0x06
+#define BPF_MISC 0x07
+
+/* ld/ldx fields */
+#define BPF_SIZE(code) ((code) & 0x18)
+#define BPF_W 0x00
+#define BPF_H 0x08
+#define BPF_B 0x10
+#define BPF_MODE(code) ((code) & 0xe0)
+#define BPF_IMM 0x00
+#define BPF_ABS 0x20
+#define BPF_IND 0x40
+#define BPF_MEM 0x60
+#define BPF_LEN 0x80
+#define BPF_MSH 0xa0
+
+/* alu/jmp fields */
+#define BPF_OP(code) ((code) & 0xf0)
+#define BPF_ADD 0x00
+#define BPF_SUB 0x10
+#define BPF_MUL 0x20
+#define BPF_DIV 0x30
+#define BPF_OR 0x40
+#define BPF_AND 0x50
+#define BPF_LSH 0x60
+#define BPF_RSH 0x70
+#define BPF_NEG 0x80
+#define BPF_MOD 0x90
+#define BPF_XOR 0xa0
+
+#define BPF_JA 0x00
+#define BPF_JEQ 0x10
+#define BPF_JGT 0x20
+#define BPF_JGE 0x30
+#define BPF_JSET 0x40
+#define BPF_SRC(code) ((code) & 0x08)
+#define BPF_K 0x00
+#define BPF_X 0x08
+
+/* ret - BPF_K and BPF_X also apply */
+#define BPF_RVAL(code) ((code) & 0x18)
+#define BPF_A 0x10
+
+/* misc */
+#define BPF_MISCOP(code) ((code) & 0xf8)
+#define BPF_TAX 0x00
+#define BPF_TXA 0x80
+
+#ifndef BPF_MAXINSNS
+#define BPF_MAXINSNS 4096
+#endif
+
+/*
+ * Macros for filter block array initializers.
+ */
+#ifndef BPF_STMT
+#define BPF_STMT(code, k) { (unsigned short)(code), 0, 0, k }
+#endif
+#ifndef BPF_JUMP
+#define BPF_JUMP(code, k, jt, jf) { (unsigned short)(code), jt, jf, k }
+#endif
+
+/*
+ * Number of scratch memory words for: BPF_ST and BPF_STX
+ */
+#define BPF_MEMWORDS 16
+
+/* RATIONALE. Negative offsets are invalid in BPF.
+ We use them to reference ancillary data.
+ Unlike introduction new instructions, it does not break
+ existing compilers/optimizers.
+ */
+#define SKF_AD_OFF (-0x1000)
+#define SKF_AD_PROTOCOL 0
+#define SKF_AD_PKTTYPE 4
+#define SKF_AD_IFINDEX 8
+#define SKF_AD_NLATTR 12
+#define SKF_AD_NLATTR_NEST 16
+#define SKF_AD_MARK 20
+#define SKF_AD_QUEUE 24
+#define SKF_AD_HATYPE 28
+#define SKF_AD_RXHASH 32
+#define SKF_AD_CPU 36
+#define SKF_AD_ALU_XOR_X 40
+#define SKF_AD_MAX 44
+#define SKF_NET_OFF (-0x100000)
+#define SKF_LL_OFF (-0x200000)
+
+
+#endif /* _UAPI__LINUX_FILTER_H__ */
diff --git a/include/uapi/linux/firewire-cdev.h b/include/uapi/linux/firewire-cdev.h
new file mode 100644
index 000000000000..d50036953497
--- /dev/null
+++ b/include/uapi/linux/firewire-cdev.h
@@ -0,0 +1,1039 @@
+/*
+ * Char device interface.
+ *
+ * Copyright (C) 2005-2007 Kristian Hoegsberg <krh@bitplanet.net>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef _LINUX_FIREWIRE_CDEV_H
+#define _LINUX_FIREWIRE_CDEV_H
+
+#include <linux/ioctl.h>
+#include <linux/types.h>
+#include <linux/firewire-constants.h>
+
+/* available since kernel version 2.6.22 */
+#define FW_CDEV_EVENT_BUS_RESET 0x00
+#define FW_CDEV_EVENT_RESPONSE 0x01
+#define FW_CDEV_EVENT_REQUEST 0x02
+#define FW_CDEV_EVENT_ISO_INTERRUPT 0x03
+
+/* available since kernel version 2.6.30 */
+#define FW_CDEV_EVENT_ISO_RESOURCE_ALLOCATED 0x04
+#define FW_CDEV_EVENT_ISO_RESOURCE_DEALLOCATED 0x05
+
+/* available since kernel version 2.6.36 */
+#define FW_CDEV_EVENT_REQUEST2 0x06
+#define FW_CDEV_EVENT_PHY_PACKET_SENT 0x07
+#define FW_CDEV_EVENT_PHY_PACKET_RECEIVED 0x08
+#define FW_CDEV_EVENT_ISO_INTERRUPT_MULTICHANNEL 0x09
+
+/**
+ * struct fw_cdev_event_common - Common part of all fw_cdev_event_ types
+ * @closure: For arbitrary use by userspace
+ * @type: Discriminates the fw_cdev_event_ types
+ *
+ * This struct may be used to access generic members of all fw_cdev_event_
+ * types regardless of the specific type.
+ *
+ * Data passed in the @closure field for a request will be returned in the
+ * corresponding event. It is big enough to hold a pointer on all platforms.
+ * The ioctl used to set @closure depends on the @type of event.
+ */
+struct fw_cdev_event_common {
+ __u64 closure;
+ __u32 type;
+};
+
+/**
+ * struct fw_cdev_event_bus_reset - Sent when a bus reset occurred
+ * @closure: See &fw_cdev_event_common; set by %FW_CDEV_IOC_GET_INFO ioctl
+ * @type: See &fw_cdev_event_common; always %FW_CDEV_EVENT_BUS_RESET
+ * @node_id: New node ID of this node
+ * @local_node_id: Node ID of the local node, i.e. of the controller
+ * @bm_node_id: Node ID of the bus manager
+ * @irm_node_id: Node ID of the iso resource manager
+ * @root_node_id: Node ID of the root node
+ * @generation: New bus generation
+ *
+ * This event is sent when the bus the device belongs to goes through a bus
+ * reset. It provides information about the new bus configuration, such as
+ * new node ID for this device, new root ID, and others.
+ *
+ * If @bm_node_id is 0xffff right after bus reset it can be reread by an
+ * %FW_CDEV_IOC_GET_INFO ioctl after bus manager selection was finished.
+ * Kernels with ABI version < 4 do not set @bm_node_id.
+ */
+struct fw_cdev_event_bus_reset {
+ __u64 closure;
+ __u32 type;
+ __u32 node_id;
+ __u32 local_node_id;
+ __u32 bm_node_id;
+ __u32 irm_node_id;
+ __u32 root_node_id;
+ __u32 generation;
+};
+
+/**
+ * struct fw_cdev_event_response - Sent when a response packet was received
+ * @closure: See &fw_cdev_event_common; set by %FW_CDEV_IOC_SEND_REQUEST
+ * or %FW_CDEV_IOC_SEND_BROADCAST_REQUEST
+ * or %FW_CDEV_IOC_SEND_STREAM_PACKET ioctl
+ * @type: See &fw_cdev_event_common; always %FW_CDEV_EVENT_RESPONSE
+ * @rcode: Response code returned by the remote node
+ * @length: Data length, i.e. the response's payload size in bytes
+ * @data: Payload data, if any
+ *
+ * This event is sent when the stack receives a response to an outgoing request
+ * sent by %FW_CDEV_IOC_SEND_REQUEST ioctl. The payload data for responses
+ * carrying data (read and lock responses) follows immediately and can be
+ * accessed through the @data field.
+ *
+ * The event is also generated after conclusions of transactions that do not
+ * involve response packets. This includes unified write transactions,
+ * broadcast write transactions, and transmission of asynchronous stream
+ * packets. @rcode indicates success or failure of such transmissions.
+ */
+struct fw_cdev_event_response {
+ __u64 closure;
+ __u32 type;
+ __u32 rcode;
+ __u32 length;
+ __u32 data[0];
+};
+
+/**
+ * struct fw_cdev_event_request - Old version of &fw_cdev_event_request2
+ * @type: See &fw_cdev_event_common; always %FW_CDEV_EVENT_REQUEST
+ *
+ * This event is sent instead of &fw_cdev_event_request2 if the kernel or
+ * the client implements ABI version <= 3. &fw_cdev_event_request lacks
+ * essential information; use &fw_cdev_event_request2 instead.
+ */
+struct fw_cdev_event_request {
+ __u64 closure;
+ __u32 type;
+ __u32 tcode;
+ __u64 offset;
+ __u32 handle;
+ __u32 length;
+ __u32 data[0];
+};
+
+/**
+ * struct fw_cdev_event_request2 - Sent on incoming request to an address region
+ * @closure: See &fw_cdev_event_common; set by %FW_CDEV_IOC_ALLOCATE ioctl
+ * @type: See &fw_cdev_event_common; always %FW_CDEV_EVENT_REQUEST2
+ * @tcode: Transaction code of the incoming request
+ * @offset: The offset into the 48-bit per-node address space
+ * @source_node_id: Sender node ID
+ * @destination_node_id: Destination node ID
+ * @card: The index of the card from which the request came
+ * @generation: Bus generation in which the request is valid
+ * @handle: Reference to the kernel-side pending request
+ * @length: Data length, i.e. the request's payload size in bytes
+ * @data: Incoming data, if any
+ *
+ * This event is sent when the stack receives an incoming request to an address
+ * region registered using the %FW_CDEV_IOC_ALLOCATE ioctl. The request is
+ * guaranteed to be completely contained in the specified region. Userspace is
+ * responsible for sending the response by %FW_CDEV_IOC_SEND_RESPONSE ioctl,
+ * using the same @handle.
+ *
+ * The payload data for requests carrying data (write and lock requests)
+ * follows immediately and can be accessed through the @data field.
+ *
+ * Unlike &fw_cdev_event_request, @tcode of lock requests is one of the
+ * firewire-core specific %TCODE_LOCK_MASK_SWAP...%TCODE_LOCK_VENDOR_DEPENDENT,
+ * i.e. encodes the extended transaction code.
+ *
+ * @card may differ from &fw_cdev_get_info.card because requests are received
+ * from all cards of the Linux host. @source_node_id, @destination_node_id, and
+ * @generation pertain to that card. Destination node ID and bus generation may
+ * therefore differ from the corresponding fields of the last
+ * &fw_cdev_event_bus_reset.
+ *
+ * @destination_node_id may also differ from the current node ID because of a
+ * non-local bus ID part or in case of a broadcast write request. Note, a
+ * client must call an %FW_CDEV_IOC_SEND_RESPONSE ioctl even in case of a
+ * broadcast write request; the kernel will then release the kernel-side pending
+ * request but will not actually send a response packet.
+ *
+ * In case of a write request to FCP_REQUEST or FCP_RESPONSE, the kernel already
+ * sent a write response immediately after the request was received; in this
+ * case the client must still call an %FW_CDEV_IOC_SEND_RESPONSE ioctl to
+ * release the kernel-side pending request, though another response won't be
+ * sent.
+ *
+ * If the client subsequently needs to initiate requests to the sender node of
+ * an &fw_cdev_event_request2, it needs to use a device file with matching
+ * card index, node ID, and generation for outbound requests.
+ */
+struct fw_cdev_event_request2 {
+ __u64 closure;
+ __u32 type;
+ __u32 tcode;
+ __u64 offset;
+ __u32 source_node_id;
+ __u32 destination_node_id;
+ __u32 card;
+ __u32 generation;
+ __u32 handle;
+ __u32 length;
+ __u32 data[0];
+};
+
+/**
+ * struct fw_cdev_event_iso_interrupt - Sent when an iso packet was completed
+ * @closure: See &fw_cdev_event_common;
+ * set by %FW_CDEV_CREATE_ISO_CONTEXT ioctl
+ * @type: See &fw_cdev_event_common; always %FW_CDEV_EVENT_ISO_INTERRUPT
+ * @cycle: Cycle counter of the last completed packet
+ * @header_length: Total length of following headers, in bytes
+ * @header: Stripped headers, if any
+ *
+ * This event is sent when the controller has completed an &fw_cdev_iso_packet
+ * with the %FW_CDEV_ISO_INTERRUPT bit set, when explicitly requested with
+ * %FW_CDEV_IOC_FLUSH_ISO, or when there have been so many completed packets
+ * without the interrupt bit set that the kernel's internal buffer for @header
+ * is about to overflow. (In the last case, kernels with ABI version < 5 drop
+ * header data up to the next interrupt packet.)
+ *
+ * Isochronous transmit events (context type %FW_CDEV_ISO_CONTEXT_TRANSMIT):
+ *
+ * In version 3 and some implementations of version 2 of the ABI, &header_length
+ * is a multiple of 4 and &header contains timestamps of all packets up until
+ * the interrupt packet. The format of the timestamps is as described below for
+ * isochronous reception. In version 1 of the ABI, &header_length was 0.
+ *
+ * Isochronous receive events (context type %FW_CDEV_ISO_CONTEXT_RECEIVE):
+ *
+ * The headers stripped of all packets up until and including the interrupt
+ * packet are returned in the @header field. The amount of header data per
+ * packet is as specified at iso context creation by
+ * &fw_cdev_create_iso_context.header_size.
+ *
+ * Hence, _interrupt.header_length / _context.header_size is the number of
+ * packets received in this interrupt event. The client can now iterate
+ * through the mmap()'ed DMA buffer according to this number of packets and
+ * to the buffer sizes as the client specified in &fw_cdev_queue_iso.
+ *
+ * Since version 2 of this ABI, the portion for each packet in _interrupt.header
+ * consists of the 1394 isochronous packet header, followed by a timestamp
+ * quadlet if &fw_cdev_create_iso_context.header_size > 4, followed by quadlets
+ * from the packet payload if &fw_cdev_create_iso_context.header_size > 8.
+ *
+ * Format of 1394 iso packet header: 16 bits data_length, 2 bits tag, 6 bits
+ * channel, 4 bits tcode, 4 bits sy, in big endian byte order.
+ * data_length is the actual received size of the packet without the four
+ * 1394 iso packet header bytes.
+ *
+ * Format of timestamp: 16 bits invalid, 3 bits cycleSeconds, 13 bits
+ * cycleCount, in big endian byte order.
+ *
+ * In version 1 of the ABI, no timestamp quadlet was inserted; instead, payload
+ * data followed directly after the 1394 is header if header_size > 4.
+ * Behaviour of ver. 1 of this ABI is no longer available since ABI ver. 2.
+ */
+struct fw_cdev_event_iso_interrupt {
+ __u64 closure;
+ __u32 type;
+ __u32 cycle;
+ __u32 header_length;
+ __u32 header[0];
+};
+
+/**
+ * struct fw_cdev_event_iso_interrupt_mc - An iso buffer chunk was completed
+ * @closure: See &fw_cdev_event_common;
+ * set by %FW_CDEV_CREATE_ISO_CONTEXT ioctl
+ * @type: %FW_CDEV_EVENT_ISO_INTERRUPT_MULTICHANNEL
+ * @completed: Offset into the receive buffer; data before this offset is valid
+ *
+ * This event is sent in multichannel contexts (context type
+ * %FW_CDEV_ISO_CONTEXT_RECEIVE_MULTICHANNEL) for &fw_cdev_iso_packet buffer
+ * chunks that have been completely filled and that have the
+ * %FW_CDEV_ISO_INTERRUPT bit set, or when explicitly requested with
+ * %FW_CDEV_IOC_FLUSH_ISO.
+ *
+ * The buffer is continuously filled with the following data, per packet:
+ * - the 1394 iso packet header as described at &fw_cdev_event_iso_interrupt,
+ * but in little endian byte order,
+ * - packet payload (as many bytes as specified in the data_length field of
+ * the 1394 iso packet header) in big endian byte order,
+ * - 0...3 padding bytes as needed to align the following trailer quadlet,
+ * - trailer quadlet, containing the reception timestamp as described at
+ * &fw_cdev_event_iso_interrupt, but in little endian byte order.
+ *
+ * Hence the per-packet size is data_length (rounded up to a multiple of 4) + 8.
+ * When processing the data, stop before a packet that would cross the
+ * @completed offset.
+ *
+ * A packet near the end of a buffer chunk will typically spill over into the
+ * next queued buffer chunk. It is the responsibility of the client to check
+ * for this condition, assemble a broken-up packet from its parts, and not to
+ * re-queue any buffer chunks in which as yet unread packet parts reside.
+ */
+struct fw_cdev_event_iso_interrupt_mc {
+ __u64 closure;
+ __u32 type;
+ __u32 completed;
+};
+
+/**
+ * struct fw_cdev_event_iso_resource - Iso resources were allocated or freed
+ * @closure: See &fw_cdev_event_common;
+ * set by %FW_CDEV_IOC_(DE)ALLOCATE_ISO_RESOURCE(_ONCE) ioctl
+ * @type: %FW_CDEV_EVENT_ISO_RESOURCE_ALLOCATED or
+ * %FW_CDEV_EVENT_ISO_RESOURCE_DEALLOCATED
+ * @handle: Reference by which an allocated resource can be deallocated
+ * @channel: Isochronous channel which was (de)allocated, if any
+ * @bandwidth: Bandwidth allocation units which were (de)allocated, if any
+ *
+ * An %FW_CDEV_EVENT_ISO_RESOURCE_ALLOCATED event is sent after an isochronous
+ * resource was allocated at the IRM. The client has to check @channel and
+ * @bandwidth for whether the allocation actually succeeded.
+ *
+ * An %FW_CDEV_EVENT_ISO_RESOURCE_DEALLOCATED event is sent after an isochronous
+ * resource was deallocated at the IRM. It is also sent when automatic
+ * reallocation after a bus reset failed.
+ *
+ * @channel is <0 if no channel was (de)allocated or if reallocation failed.
+ * @bandwidth is 0 if no bandwidth was (de)allocated or if reallocation failed.
+ */
+struct fw_cdev_event_iso_resource {
+ __u64 closure;
+ __u32 type;
+ __u32 handle;
+ __s32 channel;
+ __s32 bandwidth;
+};
+
+/**
+ * struct fw_cdev_event_phy_packet - A PHY packet was transmitted or received
+ * @closure: See &fw_cdev_event_common; set by %FW_CDEV_IOC_SEND_PHY_PACKET
+ * or %FW_CDEV_IOC_RECEIVE_PHY_PACKETS ioctl
+ * @type: %FW_CDEV_EVENT_PHY_PACKET_SENT or %..._RECEIVED
+ * @rcode: %RCODE_..., indicates success or failure of transmission
+ * @length: Data length in bytes
+ * @data: Incoming data
+ *
+ * If @type is %FW_CDEV_EVENT_PHY_PACKET_SENT, @length is 0 and @data empty,
+ * except in case of a ping packet: Then, @length is 4, and @data[0] is the
+ * ping time in 49.152MHz clocks if @rcode is %RCODE_COMPLETE.
+ *
+ * If @type is %FW_CDEV_EVENT_PHY_PACKET_RECEIVED, @length is 8 and @data
+ * consists of the two PHY packet quadlets, in host byte order.
+ */
+struct fw_cdev_event_phy_packet {
+ __u64 closure;
+ __u32 type;
+ __u32 rcode;
+ __u32 length;
+ __u32 data[0];
+};
+
+/**
+ * union fw_cdev_event - Convenience union of fw_cdev_event_ types
+ * @common: Valid for all types
+ * @bus_reset: Valid if @common.type == %FW_CDEV_EVENT_BUS_RESET
+ * @response: Valid if @common.type == %FW_CDEV_EVENT_RESPONSE
+ * @request: Valid if @common.type == %FW_CDEV_EVENT_REQUEST
+ * @request2: Valid if @common.type == %FW_CDEV_EVENT_REQUEST2
+ * @iso_interrupt: Valid if @common.type == %FW_CDEV_EVENT_ISO_INTERRUPT
+ * @iso_interrupt_mc: Valid if @common.type ==
+ * %FW_CDEV_EVENT_ISO_INTERRUPT_MULTICHANNEL
+ * @iso_resource: Valid if @common.type ==
+ * %FW_CDEV_EVENT_ISO_RESOURCE_ALLOCATED or
+ * %FW_CDEV_EVENT_ISO_RESOURCE_DEALLOCATED
+ * @phy_packet: Valid if @common.type ==
+ * %FW_CDEV_EVENT_PHY_PACKET_SENT or
+ * %FW_CDEV_EVENT_PHY_PACKET_RECEIVED
+ *
+ * Convenience union for userspace use. Events could be read(2) into an
+ * appropriately aligned char buffer and then cast to this union for further
+ * processing. Note that for a request, response or iso_interrupt event,
+ * the data[] or header[] may make the size of the full event larger than
+ * sizeof(union fw_cdev_event). Also note that if you attempt to read(2)
+ * an event into a buffer that is not large enough for it, the data that does
+ * not fit will be discarded so that the next read(2) will return a new event.
+ */
+union fw_cdev_event {
+ struct fw_cdev_event_common common;
+ struct fw_cdev_event_bus_reset bus_reset;
+ struct fw_cdev_event_response response;
+ struct fw_cdev_event_request request;
+ struct fw_cdev_event_request2 request2; /* added in 2.6.36 */
+ struct fw_cdev_event_iso_interrupt iso_interrupt;
+ struct fw_cdev_event_iso_interrupt_mc iso_interrupt_mc; /* added in 2.6.36 */
+ struct fw_cdev_event_iso_resource iso_resource; /* added in 2.6.30 */
+ struct fw_cdev_event_phy_packet phy_packet; /* added in 2.6.36 */
+};
+
+/* available since kernel version 2.6.22 */
+#define FW_CDEV_IOC_GET_INFO _IOWR('#', 0x00, struct fw_cdev_get_info)
+#define FW_CDEV_IOC_SEND_REQUEST _IOW('#', 0x01, struct fw_cdev_send_request)
+#define FW_CDEV_IOC_ALLOCATE _IOWR('#', 0x02, struct fw_cdev_allocate)
+#define FW_CDEV_IOC_DEALLOCATE _IOW('#', 0x03, struct fw_cdev_deallocate)
+#define FW_CDEV_IOC_SEND_RESPONSE _IOW('#', 0x04, struct fw_cdev_send_response)
+#define FW_CDEV_IOC_INITIATE_BUS_RESET _IOW('#', 0x05, struct fw_cdev_initiate_bus_reset)
+#define FW_CDEV_IOC_ADD_DESCRIPTOR _IOWR('#', 0x06, struct fw_cdev_add_descriptor)
+#define FW_CDEV_IOC_REMOVE_DESCRIPTOR _IOW('#', 0x07, struct fw_cdev_remove_descriptor)
+#define FW_CDEV_IOC_CREATE_ISO_CONTEXT _IOWR('#', 0x08, struct fw_cdev_create_iso_context)
+#define FW_CDEV_IOC_QUEUE_ISO _IOWR('#', 0x09, struct fw_cdev_queue_iso)
+#define FW_CDEV_IOC_START_ISO _IOW('#', 0x0a, struct fw_cdev_start_iso)
+#define FW_CDEV_IOC_STOP_ISO _IOW('#', 0x0b, struct fw_cdev_stop_iso)
+
+/* available since kernel version 2.6.24 */
+#define FW_CDEV_IOC_GET_CYCLE_TIMER _IOR('#', 0x0c, struct fw_cdev_get_cycle_timer)
+
+/* available since kernel version 2.6.30 */
+#define FW_CDEV_IOC_ALLOCATE_ISO_RESOURCE _IOWR('#', 0x0d, struct fw_cdev_allocate_iso_resource)
+#define FW_CDEV_IOC_DEALLOCATE_ISO_RESOURCE _IOW('#', 0x0e, struct fw_cdev_deallocate)
+#define FW_CDEV_IOC_ALLOCATE_ISO_RESOURCE_ONCE _IOW('#', 0x0f, struct fw_cdev_allocate_iso_resource)
+#define FW_CDEV_IOC_DEALLOCATE_ISO_RESOURCE_ONCE _IOW('#', 0x10, struct fw_cdev_allocate_iso_resource)
+#define FW_CDEV_IOC_GET_SPEED _IO('#', 0x11) /* returns speed code */
+#define FW_CDEV_IOC_SEND_BROADCAST_REQUEST _IOW('#', 0x12, struct fw_cdev_send_request)
+#define FW_CDEV_IOC_SEND_STREAM_PACKET _IOW('#', 0x13, struct fw_cdev_send_stream_packet)
+
+/* available since kernel version 2.6.34 */
+#define FW_CDEV_IOC_GET_CYCLE_TIMER2 _IOWR('#', 0x14, struct fw_cdev_get_cycle_timer2)
+
+/* available since kernel version 2.6.36 */
+#define FW_CDEV_IOC_SEND_PHY_PACKET _IOWR('#', 0x15, struct fw_cdev_send_phy_packet)
+#define FW_CDEV_IOC_RECEIVE_PHY_PACKETS _IOW('#', 0x16, struct fw_cdev_receive_phy_packets)
+#define FW_CDEV_IOC_SET_ISO_CHANNELS _IOW('#', 0x17, struct fw_cdev_set_iso_channels)
+
+/* available since kernel version 3.4 */
+#define FW_CDEV_IOC_FLUSH_ISO _IOW('#', 0x18, struct fw_cdev_flush_iso)
+
+/*
+ * ABI version history
+ * 1 (2.6.22) - initial version
+ * (2.6.24) - added %FW_CDEV_IOC_GET_CYCLE_TIMER
+ * 2 (2.6.30) - changed &fw_cdev_event_iso_interrupt.header if
+ * &fw_cdev_create_iso_context.header_size is 8 or more
+ * - added %FW_CDEV_IOC_*_ISO_RESOURCE*,
+ * %FW_CDEV_IOC_GET_SPEED, %FW_CDEV_IOC_SEND_BROADCAST_REQUEST,
+ * %FW_CDEV_IOC_SEND_STREAM_PACKET
+ * (2.6.32) - added time stamp to xmit &fw_cdev_event_iso_interrupt
+ * (2.6.33) - IR has always packet-per-buffer semantics now, not one of
+ * dual-buffer or packet-per-buffer depending on hardware
+ * - shared use and auto-response for FCP registers
+ * 3 (2.6.34) - made &fw_cdev_get_cycle_timer reliable
+ * - added %FW_CDEV_IOC_GET_CYCLE_TIMER2
+ * 4 (2.6.36) - added %FW_CDEV_EVENT_REQUEST2, %FW_CDEV_EVENT_PHY_PACKET_*,
+ * and &fw_cdev_allocate.region_end
+ * - implemented &fw_cdev_event_bus_reset.bm_node_id
+ * - added %FW_CDEV_IOC_SEND_PHY_PACKET, _RECEIVE_PHY_PACKETS
+ * - added %FW_CDEV_EVENT_ISO_INTERRUPT_MULTICHANNEL,
+ * %FW_CDEV_ISO_CONTEXT_RECEIVE_MULTICHANNEL, and
+ * %FW_CDEV_IOC_SET_ISO_CHANNELS
+ * 5 (3.4) - send %FW_CDEV_EVENT_ISO_INTERRUPT events when needed to
+ * avoid dropping data
+ * - added %FW_CDEV_IOC_FLUSH_ISO
+ */
+
+/**
+ * struct fw_cdev_get_info - General purpose information ioctl
+ * @version: The version field is just a running serial number. Both an
+ * input parameter (ABI version implemented by the client) and
+ * output parameter (ABI version implemented by the kernel).
+ * A client shall fill in the ABI @version for which the client
+ * was implemented. This is necessary for forward compatibility.
+ * @rom_length: If @rom is non-zero, up to @rom_length bytes of Configuration
+ * ROM will be copied into that user space address. In either
+ * case, @rom_length is updated with the actual length of the
+ * Configuration ROM.
+ * @rom: If non-zero, address of a buffer to be filled by a copy of the
+ * device's Configuration ROM
+ * @bus_reset: If non-zero, address of a buffer to be filled by a
+ * &struct fw_cdev_event_bus_reset with the current state
+ * of the bus. This does not cause a bus reset to happen.
+ * @bus_reset_closure: Value of &closure in this and subsequent bus reset events
+ * @card: The index of the card this device belongs to
+ *
+ * The %FW_CDEV_IOC_GET_INFO ioctl is usually the very first one which a client
+ * performs right after it opened a /dev/fw* file.
+ *
+ * As a side effect, reception of %FW_CDEV_EVENT_BUS_RESET events to be read(2)
+ * is started by this ioctl.
+ */
+struct fw_cdev_get_info {
+ __u32 version;
+ __u32 rom_length;
+ __u64 rom;
+ __u64 bus_reset;
+ __u64 bus_reset_closure;
+ __u32 card;
+};
+
+/**
+ * struct fw_cdev_send_request - Send an asynchronous request packet
+ * @tcode: Transaction code of the request
+ * @length: Length of outgoing payload, in bytes
+ * @offset: 48-bit offset at destination node
+ * @closure: Passed back to userspace in the response event
+ * @data: Userspace pointer to payload
+ * @generation: The bus generation where packet is valid
+ *
+ * Send a request to the device. This ioctl implements all outgoing requests.
+ * Both quadlet and block request specify the payload as a pointer to the data
+ * in the @data field. Once the transaction completes, the kernel writes an
+ * &fw_cdev_event_response event back. The @closure field is passed back to
+ * user space in the response event.
+ */
+struct fw_cdev_send_request {
+ __u32 tcode;
+ __u32 length;
+ __u64 offset;
+ __u64 closure;
+ __u64 data;
+ __u32 generation;
+};
+
+/**
+ * struct fw_cdev_send_response - Send an asynchronous response packet
+ * @rcode: Response code as determined by the userspace handler
+ * @length: Length of outgoing payload, in bytes
+ * @data: Userspace pointer to payload
+ * @handle: The handle from the &fw_cdev_event_request
+ *
+ * Send a response to an incoming request. By setting up an address range using
+ * the %FW_CDEV_IOC_ALLOCATE ioctl, userspace can listen for incoming requests. An
+ * incoming request will generate an %FW_CDEV_EVENT_REQUEST, and userspace must
+ * send a reply using this ioctl. The event has a handle to the kernel-side
+ * pending transaction, which should be used with this ioctl.
+ */
+struct fw_cdev_send_response {
+ __u32 rcode;
+ __u32 length;
+ __u64 data;
+ __u32 handle;
+};
+
+/**
+ * struct fw_cdev_allocate - Allocate a CSR in an address range
+ * @offset: Start offset of the address range
+ * @closure: To be passed back to userspace in request events
+ * @length: Length of the CSR, in bytes
+ * @handle: Handle to the allocation, written by the kernel
+ * @region_end: First address above the address range (added in ABI v4, 2.6.36)
+ *
+ * Allocate an address range in the 48-bit address space on the local node
+ * (the controller). This allows userspace to listen for requests with an
+ * offset within that address range. Every time when the kernel receives a
+ * request within the range, an &fw_cdev_event_request2 event will be emitted.
+ * (If the kernel or the client implements ABI version <= 3, an
+ * &fw_cdev_event_request will be generated instead.)
+ *
+ * The @closure field is passed back to userspace in these request events.
+ * The @handle field is an out parameter, returning a handle to the allocated
+ * range to be used for later deallocation of the range.
+ *
+ * The address range is allocated on all local nodes. The address allocation
+ * is exclusive except for the FCP command and response registers. If an
+ * exclusive address region is already in use, the ioctl fails with errno set
+ * to %EBUSY.
+ *
+ * If kernel and client implement ABI version >= 4, the kernel looks up a free
+ * spot of size @length inside [@offset..@region_end) and, if found, writes
+ * the start address of the new CSR back in @offset. I.e. @offset is an
+ * in and out parameter. If this automatic placement of a CSR in a bigger
+ * address range is not desired, the client simply needs to set @region_end
+ * = @offset + @length.
+ *
+ * If the kernel or the client implements ABI version <= 3, @region_end is
+ * ignored and effectively assumed to be @offset + @length.
+ *
+ * @region_end is only present in a kernel header >= 2.6.36. If necessary,
+ * this can for example be tested by #ifdef FW_CDEV_EVENT_REQUEST2.
+ */
+struct fw_cdev_allocate {
+ __u64 offset;
+ __u64 closure;
+ __u32 length;
+ __u32 handle;
+ __u64 region_end; /* available since kernel version 2.6.36 */
+};
+
+/**
+ * struct fw_cdev_deallocate - Free a CSR address range or isochronous resource
+ * @handle: Handle to the address range or iso resource, as returned by the
+ * kernel when the range or resource was allocated
+ */
+struct fw_cdev_deallocate {
+ __u32 handle;
+};
+
+#define FW_CDEV_LONG_RESET 0
+#define FW_CDEV_SHORT_RESET 1
+
+/**
+ * struct fw_cdev_initiate_bus_reset - Initiate a bus reset
+ * @type: %FW_CDEV_SHORT_RESET or %FW_CDEV_LONG_RESET
+ *
+ * Initiate a bus reset for the bus this device is on. The bus reset can be
+ * either the original (long) bus reset or the arbitrated (short) bus reset
+ * introduced in 1394a-2000.
+ *
+ * The ioctl returns immediately. A subsequent &fw_cdev_event_bus_reset
+ * indicates when the reset actually happened. Since ABI v4, this may be
+ * considerably later than the ioctl because the kernel ensures a grace period
+ * between subsequent bus resets as per IEEE 1394 bus management specification.
+ */
+struct fw_cdev_initiate_bus_reset {
+ __u32 type;
+};
+
+/**
+ * struct fw_cdev_add_descriptor - Add contents to the local node's config ROM
+ * @immediate: If non-zero, immediate key to insert before pointer
+ * @key: Upper 8 bits of root directory pointer
+ * @data: Userspace pointer to contents of descriptor block
+ * @length: Length of descriptor block data, in quadlets
+ * @handle: Handle to the descriptor, written by the kernel
+ *
+ * Add a descriptor block and optionally a preceding immediate key to the local
+ * node's Configuration ROM.
+ *
+ * The @key field specifies the upper 8 bits of the descriptor root directory
+ * pointer and the @data and @length fields specify the contents. The @key
+ * should be of the form 0xXX000000. The offset part of the root directory entry
+ * will be filled in by the kernel.
+ *
+ * If not 0, the @immediate field specifies an immediate key which will be
+ * inserted before the root directory pointer.
+ *
+ * @immediate, @key, and @data array elements are CPU-endian quadlets.
+ *
+ * If successful, the kernel adds the descriptor and writes back a @handle to
+ * the kernel-side object to be used for later removal of the descriptor block
+ * and immediate key. The kernel will also generate a bus reset to signal the
+ * change of the Configuration ROM to other nodes.
+ *
+ * This ioctl affects the Configuration ROMs of all local nodes.
+ * The ioctl only succeeds on device files which represent a local node.
+ */
+struct fw_cdev_add_descriptor {
+ __u32 immediate;
+ __u32 key;
+ __u64 data;
+ __u32 length;
+ __u32 handle;
+};
+
+/**
+ * struct fw_cdev_remove_descriptor - Remove contents from the Configuration ROM
+ * @handle: Handle to the descriptor, as returned by the kernel when the
+ * descriptor was added
+ *
+ * Remove a descriptor block and accompanying immediate key from the local
+ * nodes' Configuration ROMs. The kernel will also generate a bus reset to
+ * signal the change of the Configuration ROM to other nodes.
+ */
+struct fw_cdev_remove_descriptor {
+ __u32 handle;
+};
+
+#define FW_CDEV_ISO_CONTEXT_TRANSMIT 0
+#define FW_CDEV_ISO_CONTEXT_RECEIVE 1
+#define FW_CDEV_ISO_CONTEXT_RECEIVE_MULTICHANNEL 2 /* added in 2.6.36 */
+
+/**
+ * struct fw_cdev_create_iso_context - Create a context for isochronous I/O
+ * @type: %FW_CDEV_ISO_CONTEXT_TRANSMIT or %FW_CDEV_ISO_CONTEXT_RECEIVE or
+ * %FW_CDEV_ISO_CONTEXT_RECEIVE_MULTICHANNEL
+ * @header_size: Header size to strip in single-channel reception
+ * @channel: Channel to bind to in single-channel reception or transmission
+ * @speed: Transmission speed
+ * @closure: To be returned in &fw_cdev_event_iso_interrupt or
+ * &fw_cdev_event_iso_interrupt_multichannel
+ * @handle: Handle to context, written back by kernel
+ *
+ * Prior to sending or receiving isochronous I/O, a context must be created.
+ * The context records information about the transmit or receive configuration
+ * and typically maps to an underlying hardware resource. A context is set up
+ * for either sending or receiving. It is bound to a specific isochronous
+ * @channel.
+ *
+ * In case of multichannel reception, @header_size and @channel are ignored
+ * and the channels are selected by %FW_CDEV_IOC_SET_ISO_CHANNELS.
+ *
+ * For %FW_CDEV_ISO_CONTEXT_RECEIVE contexts, @header_size must be at least 4
+ * and must be a multiple of 4. It is ignored in other context types.
+ *
+ * @speed is ignored in receive context types.
+ *
+ * If a context was successfully created, the kernel writes back a handle to the
+ * context, which must be passed in for subsequent operations on that context.
+ *
+ * Limitations:
+ * No more than one iso context can be created per fd.
+ * The total number of contexts that all userspace and kernelspace drivers can
+ * create on a card at a time is a hardware limit, typically 4 or 8 contexts per
+ * direction, and of them at most one multichannel receive context.
+ */
+struct fw_cdev_create_iso_context {
+ __u32 type;
+ __u32 header_size;
+ __u32 channel;
+ __u32 speed;
+ __u64 closure;
+ __u32 handle;
+};
+
+/**
+ * struct fw_cdev_set_iso_channels - Select channels in multichannel reception
+ * @channels: Bitmask of channels to listen to
+ * @handle: Handle of the mutichannel receive context
+ *
+ * @channels is the bitwise or of 1ULL << n for each channel n to listen to.
+ *
+ * The ioctl fails with errno %EBUSY if there is already another receive context
+ * on a channel in @channels. In that case, the bitmask of all unoccupied
+ * channels is returned in @channels.
+ */
+struct fw_cdev_set_iso_channels {
+ __u64 channels;
+ __u32 handle;
+};
+
+#define FW_CDEV_ISO_PAYLOAD_LENGTH(v) (v)
+#define FW_CDEV_ISO_INTERRUPT (1 << 16)
+#define FW_CDEV_ISO_SKIP (1 << 17)
+#define FW_CDEV_ISO_SYNC (1 << 17)
+#define FW_CDEV_ISO_TAG(v) ((v) << 18)
+#define FW_CDEV_ISO_SY(v) ((v) << 20)
+#define FW_CDEV_ISO_HEADER_LENGTH(v) ((v) << 24)
+
+/**
+ * struct fw_cdev_iso_packet - Isochronous packet
+ * @control: Contains the header length (8 uppermost bits),
+ * the sy field (4 bits), the tag field (2 bits), a sync flag
+ * or a skip flag (1 bit), an interrupt flag (1 bit), and the
+ * payload length (16 lowermost bits)
+ * @header: Header and payload in case of a transmit context.
+ *
+ * &struct fw_cdev_iso_packet is used to describe isochronous packet queues.
+ * Use the FW_CDEV_ISO_ macros to fill in @control.
+ * The @header array is empty in case of receive contexts.
+ *
+ * Context type %FW_CDEV_ISO_CONTEXT_TRANSMIT:
+ *
+ * @control.HEADER_LENGTH must be a multiple of 4. It specifies the numbers of
+ * bytes in @header that will be prepended to the packet's payload. These bytes
+ * are copied into the kernel and will not be accessed after the ioctl has
+ * returned.
+ *
+ * The @control.SY and TAG fields are copied to the iso packet header. These
+ * fields are specified by IEEE 1394a and IEC 61883-1.
+ *
+ * The @control.SKIP flag specifies that no packet is to be sent in a frame.
+ * When using this, all other fields except @control.INTERRUPT must be zero.
+ *
+ * When a packet with the @control.INTERRUPT flag set has been completed, an
+ * &fw_cdev_event_iso_interrupt event will be sent.
+ *
+ * Context type %FW_CDEV_ISO_CONTEXT_RECEIVE:
+ *
+ * @control.HEADER_LENGTH must be a multiple of the context's header_size.
+ * If the HEADER_LENGTH is larger than the context's header_size, multiple
+ * packets are queued for this entry.
+ *
+ * The @control.SY and TAG fields are ignored.
+ *
+ * If the @control.SYNC flag is set, the context drops all packets until a
+ * packet with a sy field is received which matches &fw_cdev_start_iso.sync.
+ *
+ * @control.PAYLOAD_LENGTH defines how many payload bytes can be received for
+ * one packet (in addition to payload quadlets that have been defined as headers
+ * and are stripped and returned in the &fw_cdev_event_iso_interrupt structure).
+ * If more bytes are received, the additional bytes are dropped. If less bytes
+ * are received, the remaining bytes in this part of the payload buffer will not
+ * be written to, not even by the next packet. I.e., packets received in
+ * consecutive frames will not necessarily be consecutive in memory. If an
+ * entry has queued multiple packets, the PAYLOAD_LENGTH is divided equally
+ * among them.
+ *
+ * When a packet with the @control.INTERRUPT flag set has been completed, an
+ * &fw_cdev_event_iso_interrupt event will be sent. An entry that has queued
+ * multiple receive packets is completed when its last packet is completed.
+ *
+ * Context type %FW_CDEV_ISO_CONTEXT_RECEIVE_MULTICHANNEL:
+ *
+ * Here, &fw_cdev_iso_packet would be more aptly named _iso_buffer_chunk since
+ * it specifies a chunk of the mmap()'ed buffer, while the number and alignment
+ * of packets to be placed into the buffer chunk is not known beforehand.
+ *
+ * @control.PAYLOAD_LENGTH is the size of the buffer chunk and specifies room
+ * for header, payload, padding, and trailer bytes of one or more packets.
+ * It must be a multiple of 4.
+ *
+ * @control.HEADER_LENGTH, TAG and SY are ignored. SYNC is treated as described
+ * for single-channel reception.
+ *
+ * When a buffer chunk with the @control.INTERRUPT flag set has been filled
+ * entirely, an &fw_cdev_event_iso_interrupt_mc event will be sent.
+ */
+struct fw_cdev_iso_packet {
+ __u32 control;
+ __u32 header[0];
+};
+
+/**
+ * struct fw_cdev_queue_iso - Queue isochronous packets for I/O
+ * @packets: Userspace pointer to an array of &fw_cdev_iso_packet
+ * @data: Pointer into mmap()'ed payload buffer
+ * @size: Size of the @packets array, in bytes
+ * @handle: Isochronous context handle
+ *
+ * Queue a number of isochronous packets for reception or transmission.
+ * This ioctl takes a pointer to an array of &fw_cdev_iso_packet structs,
+ * which describe how to transmit from or receive into a contiguous region
+ * of a mmap()'ed payload buffer. As part of transmit packet descriptors,
+ * a series of headers can be supplied, which will be prepended to the
+ * payload during DMA.
+ *
+ * The kernel may or may not queue all packets, but will write back updated
+ * values of the @packets, @data and @size fields, so the ioctl can be
+ * resubmitted easily.
+ *
+ * In case of a multichannel receive context, @data must be quadlet-aligned
+ * relative to the buffer start.
+ */
+struct fw_cdev_queue_iso {
+ __u64 packets;
+ __u64 data;
+ __u32 size;
+ __u32 handle;
+};
+
+#define FW_CDEV_ISO_CONTEXT_MATCH_TAG0 1
+#define FW_CDEV_ISO_CONTEXT_MATCH_TAG1 2
+#define FW_CDEV_ISO_CONTEXT_MATCH_TAG2 4
+#define FW_CDEV_ISO_CONTEXT_MATCH_TAG3 8
+#define FW_CDEV_ISO_CONTEXT_MATCH_ALL_TAGS 15
+
+/**
+ * struct fw_cdev_start_iso - Start an isochronous transmission or reception
+ * @cycle: Cycle in which to start I/O. If @cycle is greater than or
+ * equal to 0, the I/O will start on that cycle.
+ * @sync: Determines the value to wait for for receive packets that have
+ * the %FW_CDEV_ISO_SYNC bit set
+ * @tags: Tag filter bit mask. Only valid for isochronous reception.
+ * Determines the tag values for which packets will be accepted.
+ * Use FW_CDEV_ISO_CONTEXT_MATCH_ macros to set @tags.
+ * @handle: Isochronous context handle within which to transmit or receive
+ */
+struct fw_cdev_start_iso {
+ __s32 cycle;
+ __u32 sync;
+ __u32 tags;
+ __u32 handle;
+};
+
+/**
+ * struct fw_cdev_stop_iso - Stop an isochronous transmission or reception
+ * @handle: Handle of isochronous context to stop
+ */
+struct fw_cdev_stop_iso {
+ __u32 handle;
+};
+
+/**
+ * struct fw_cdev_flush_iso - flush completed iso packets
+ * @handle: handle of isochronous context to flush
+ *
+ * For %FW_CDEV_ISO_CONTEXT_TRANSMIT or %FW_CDEV_ISO_CONTEXT_RECEIVE contexts,
+ * report any completed packets.
+ *
+ * For %FW_CDEV_ISO_CONTEXT_RECEIVE_MULTICHANNEL contexts, report the current
+ * offset in the receive buffer, if it has changed; this is typically in the
+ * middle of some buffer chunk.
+ *
+ * Any %FW_CDEV_EVENT_ISO_INTERRUPT or %FW_CDEV_EVENT_ISO_INTERRUPT_MULTICHANNEL
+ * events generated by this ioctl are sent synchronously, i.e., are available
+ * for reading from the file descriptor when this ioctl returns.
+ */
+struct fw_cdev_flush_iso {
+ __u32 handle;
+};
+
+/**
+ * struct fw_cdev_get_cycle_timer - read cycle timer register
+ * @local_time: system time, in microseconds since the Epoch
+ * @cycle_timer: Cycle Time register contents
+ *
+ * Same as %FW_CDEV_IOC_GET_CYCLE_TIMER2, but fixed to use %CLOCK_REALTIME
+ * and only with microseconds resolution.
+ *
+ * In version 1 and 2 of the ABI, this ioctl returned unreliable (non-
+ * monotonic) @cycle_timer values on certain controllers.
+ */
+struct fw_cdev_get_cycle_timer {
+ __u64 local_time;
+ __u32 cycle_timer;
+};
+
+/**
+ * struct fw_cdev_get_cycle_timer2 - read cycle timer register
+ * @tv_sec: system time, seconds
+ * @tv_nsec: system time, sub-seconds part in nanoseconds
+ * @clk_id: input parameter, clock from which to get the system time
+ * @cycle_timer: Cycle Time register contents
+ *
+ * The %FW_CDEV_IOC_GET_CYCLE_TIMER2 ioctl reads the isochronous cycle timer
+ * and also the system clock. This allows to correlate reception time of
+ * isochronous packets with system time.
+ *
+ * @clk_id lets you choose a clock like with POSIX' clock_gettime function.
+ * Supported @clk_id values are POSIX' %CLOCK_REALTIME and %CLOCK_MONOTONIC
+ * and Linux' %CLOCK_MONOTONIC_RAW.
+ *
+ * @cycle_timer consists of 7 bits cycleSeconds, 13 bits cycleCount, and
+ * 12 bits cycleOffset, in host byte order. Cf. the Cycle Time register
+ * per IEEE 1394 or Isochronous Cycle Timer register per OHCI-1394.
+ */
+struct fw_cdev_get_cycle_timer2 {
+ __s64 tv_sec;
+ __s32 tv_nsec;
+ __s32 clk_id;
+ __u32 cycle_timer;
+};
+
+/**
+ * struct fw_cdev_allocate_iso_resource - (De)allocate a channel or bandwidth
+ * @closure: Passed back to userspace in corresponding iso resource events
+ * @channels: Isochronous channels of which one is to be (de)allocated
+ * @bandwidth: Isochronous bandwidth units to be (de)allocated
+ * @handle: Handle to the allocation, written by the kernel (only valid in
+ * case of %FW_CDEV_IOC_ALLOCATE_ISO_RESOURCE ioctls)
+ *
+ * The %FW_CDEV_IOC_ALLOCATE_ISO_RESOURCE ioctl initiates allocation of an
+ * isochronous channel and/or of isochronous bandwidth at the isochronous
+ * resource manager (IRM). Only one of the channels specified in @channels is
+ * allocated. An %FW_CDEV_EVENT_ISO_RESOURCE_ALLOCATED is sent after
+ * communication with the IRM, indicating success or failure in the event data.
+ * The kernel will automatically reallocate the resources after bus resets.
+ * Should a reallocation fail, an %FW_CDEV_EVENT_ISO_RESOURCE_DEALLOCATED event
+ * will be sent