aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2006-12-10[PATCH] update MAINTAINERS with rtc-linux mailing list infoAlessandro Zummo
Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] AT91RM9200 RTCAndrew Victor
The new Atmel AT91SAM9261 and AT91SAM9260 processors do not have the internal RTC peripheral. This RTC driver is therefore AT91RM9200-specific. This patch renames rtc-at91.c to rtc-at91rm9200.c, and changes the name of the configuration option. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] RTCs don't use i2c_adapter.devDavid Brownell
Update more I2C drivers that live outside drivers/i2c to understand that using adapter->dev is not The Way. When actually referring to the adapter hardware, adapter->class_dev.dev is the answer. When referring to a device connected to it, client->dev.dev is the answer. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] rtc: Add rtc_merge_alarm()Scott Wood
Add rtc_merge_alarm(), which can be used by rtc drivers to turn a partially specified alarm expiry (i.e. most significant fields set to -1, as with the RTC_ALM_SET ioctl()) into a fully specified expiry. If the most significant specified field is earlier than the current time, the least significant unspecified field is incremented. Signed-off-by: Scott Wood <scottwood@freescale.com> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] geode crypto is PCI deviceRandy Dunlap
This driver seems to be for a PCI device. drivers/crypto/geode-aes.c:384: warning: implicit declaration of function 'pci_release_regions' drivers/crypto/geode-aes.c:397: warning: implicit declaration of function 'pci_request_regions' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: Jordan Crouse <jordan.crouse@amd.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] freezer.h uses task_struct fieldsRandy Dunlap
freezer.h uses task_struct fields so it should include sched.h. CC [M] fs/jfs/jfs_txnmgr.o In file included from fs/jfs/jfs_txnmgr.c:49: include/linux/freezer.h: In function 'frozen': include/linux/freezer.h:9: error: dereferencing pointer to incomplete type include/linux/freezer.h:9: error: 'PF_FROZEN' undeclared (first use in this function) include/linux/freezer.h:9: error: (Each undeclared identifier is reported only once include/linux/freezer.h:9: error: for each function it appears in.) include/linux/freezer.h: In function 'freezing': include/linux/freezer.h:17: error: dereferencing pointer to incomplete type include/linux/freezer.h:17: error: 'PF_FREEZE' undeclared (first use in this function) include/linux/freezer.h: In function 'freeze': include/linux/freezer.h:26: error: dereferencing pointer to incomplete type include/linux/freezer.h:26: error: 'PF_FREEZE' undeclared (first use in this function) include/linux/freezer.h: In function 'do_not_freeze': include/linux/freezer.h:34: error: dereferencing pointer to incomplete type include/linux/freezer.h:34: error: 'PF_FREEZE' undeclared (first use in this function) include/linux/freezer.h: In function 'thaw_process': include/linux/freezer.h:43: error: dereferencing pointer to incomplete type include/linux/freezer.h:43: error: 'PF_FROZEN' undeclared (first use in this function) include/linux/freezer.h:44: warning: implicit declaration of function 'wake_up_process' include/linux/freezer.h: In function 'frozen_process': include/linux/freezer.h:55: error: dereferencing pointer to incomplete type include/linux/freezer.h:55: error: dereferencing pointer to incomplete type include/linux/freezer.h:55: error: 'PF_FREEZE' undeclared (first use in this function) include/linux/freezer.h:55: error: 'PF_FROZEN' undeclared (first use in this function) fs/jfs/jfs_txnmgr.c: In function 'freezing': include/linux/freezer.h:18: warning: control reaches end of non-void function make[2]: *** [fs/jfs/jfs_txnmgr.o] Error 1 Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] Document how to decode an IOCTL numberChuck Ebbert
Document how to decode a binary IOCTL number. Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] submit checklist updateAndrew Morton
Mention the new fault-injection test framework. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] CodingStyle updatesRandy Dunlap
Add some kernel coding style comments, mostly pulled from emails by Andrew Morton, Jesper Juhl, and Randy Dunlap. - add paragraph on switch/case indentation (with fixes) - add paragraph on multiple-assignments - add more on Braces - add section on Spaces; add typeof, alignof, & __attribute__ with sizeof; add more on postfix/prefix increment/decrement operators - add paragraph on function breaks in source files; add info on function prototype parameter names - add paragraph on EXPORT_SYMBOL placement - add section on /*-comment style, long-comment style, and data declarations and comments - correct some chapter number references that were missed when chapters were renumbered Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: Jesper Juhl <jesper.juhl@gmail.com> Acked-by: Jan Engelhardt <jengelh@gmx.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] spi: stabilize PIO mode transfers on PXA2xx systemsStephen Street
Stabilize PIO mode transfers against a range of word sizes and FIFO thresholds and fixes word size setup/override issues. 1) 16 and 32 bit DMA/PIO transfers broken due to timing differences. 2) Potential for bad transfer counts due to transfer size assumptions. 3) Setup function broken is multiple ways. 4) Per transfer bit_per_word changes break DMA setup in pump_tranfers. 5) False positive timeout are not errors. 6) Changes in pxa2xx_spi_chip not effective in calls to setup. 7) Timeout scaling wrong for PXA255 NSSP. 8) Driver leaks memory while busy during unloading. Known issues: SPI_CS_HIGH and SPI_LSB_FIRST settings in struct spi_device are not handled. Testing: This patch has been test against the "random length, random bits/word, random data (verified on loopback) and stepped baud rate by octaves (3.6MHz to 115kHz)" test. It is robust in PIO mode, using any combination of tx and rx thresholds, and also in DMA mode (which internally computes the thresholds). Much thanks to Ned Forrester for exhaustive reviews, fixes and testing. The driver is substantially better for his efforts. Signed-off-by: Stephen Street <stephen@streetfiresound.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] ide: complete switch to pci_getAlan Cox
The reverse get function allows the final piece of the switching for the old IDE layer Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] xtensa: fix system call interfaceChris Zankel
This is a long outstanding patch to finally fix the syscall interface. The constants used for the system calls are those we have provided in our libc patches. This patch also fixes the shmbuf and stat structure, and fcntl definitions. Signed-off-by: Chris Zankel <chris@zankel.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] xtensa: remove extra header filesChris Zankel
The Xtensa port contained many header files that were never needed. This rather lengthy patch removes all those files. Unfortunately, there were many dependencies that needed to be updated, so this patch touches quite a few source files. Signed-off-by: Chris Zankel <chris@zankel.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] xtensa: fix irq and misc fixesChris Zankel
Update the architecture specific interrupt handling code for Xtensa to support the new API. Use generic BUG macros in bug.h, and some minor fixes. Signed-off-by: Chris Zankel <chris@zankel.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] read_zero_pagealigned() locking fixHugh Dickins
Ramiro Voicu hits the BUG_ON(!pte_none(*pte)) in zeromap_pte_range: kernel bugzilla 7645. Right: read_zero_pagealigned uses down_read of mmap_sem, but another thread's racing read of /dev/zero, or a normal fault, can easily set that pte again, in between zap_page_range and zeromap_page_range getting there. It's been wrong ever since 2.4.3. The simple fix is to use down_write instead, but that would serialize reads of /dev/zero more than at present: perhaps some app would be badly affected. So instead let zeromap_page_range return the error instead of BUG_ON, and read_zero_pagealigned break to the slower clear_user loop in that case - there's no need to optimize for it. Use -EEXIST for when a pte is found: BUG_ON in mmap_zero (the other user of zeromap_page_range), though it really isn't interesting there. And since mmap_zero wants -EAGAIN for out-of-memory, the zeromaps better return that than -ENOMEM. Signed-off-by: Hugh Dickins <hugh@veritas.com> Cc: Ramiro Voicu: <Ramiro.Voicu@cern.ch> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] kbuild: don't put temp files in sourceRoman Zippel
The as-instr/ld-option need to create temporary files, but create them in the output directory, when compiling external modules. Reformat them a bit and use $(CC) instead of $(AS) as the former is used by kbuild to assemble files. Signed-off-by: Roman Zippel <zippel@linux-m68k.org> Cc: Andi Kleen <ak@suse.de> Cc: Jan Beulich <jbeulich@novell.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: <jpdenheijer@gmail.com> Cc: Horst Schirmeier <horst@schirmeier.com> Cc: Daniel Drake <dsd@gentoo.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] kbuild: fix-rR-is-now-defaultOleg Verych
`make -d help | grep Makefile` shows patterns, where make tries to rebuild included and top makefiles. While `make -rR is now default' commit should fix this, actually, it was just a little janitorial. This fix is aimed to complete cancelling implicit rules. Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Oleg Verych <olecom@flower.upol.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] Kconfig refactoring for better menu nestingDon Mullis
Refactor Kconfig content to maximize nesting of menus by menuconfig and xconfig. Tested by simultaneously running `make xconfig` with and without patch, and comparing displays. Signed-off-by: Don Mullis <dwm@meer.net> Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Roman Zippel <zippel@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] ipc-procfs-sysctl mixupsRandy Dunlap
When CONFIG_PROC_FS=n and CONFIG_PROC_SYSCTL=n but CONFIG_SYSVIPC=y, we get this build error: kernel/built-in.o:(.data+0xc38): undefined reference to `proc_ipc_doulongvec_minmax' kernel/built-in.o:(.data+0xc88): undefined reference to `proc_ipc_doulongvec_minmax' kernel/built-in.o:(.data+0xcd8): undefined reference to `proc_ipc_dointvec' kernel/built-in.o:(.data+0xd28): undefined reference to `proc_ipc_dointvec' kernel/built-in.o:(.data+0xd78): undefined reference to `proc_ipc_dointvec' kernel/built-in.o:(.data+0xdc8): undefined reference to `proc_ipc_dointvec' kernel/built-in.o:(.data+0xe18): undefined reference to `proc_ipc_dointvec' make: *** [vmlinux] Error 1 Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Acked-by: Eric Biederman <ebiederm@xmission.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] ucb1400_ts depends SND_AC97_BUSRandy Dunlap
This driver is an AC97 codec according to its help text. However, if SOUND is disabled, the "select SND_AC97_BUS" still inserts that into the .config file: # # Sound # # CONFIG_SOUND is not set CONFIG_SND_AC97_BUS=m Even if the config software followed dependency chains on selects, we should try to limit usage of "select" to library-type code that is needed (e.g., CRC functions) instead of bus-type support. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-10[PATCH] workstruct: fix ieee80211-softmac compile problemDavid Howells
Fix ieee80211-softmac compile problem where it's using schedule_work() on a delayed_work struct. Signed-off-by: David Howells <dhowells@redhat.com> Cc: "John W. Linville" <linville@tuxdriver.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-09Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6Linus Torvalds
* 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6: [PATCH] x86-64: no paravirt for X86_VOYAGER or X86_VISWS [PATCH] i386: Fix io_apic.c warning [PATCH] i386: export smp_num_siblings for oprofile [PATCH] x86: Work around gcc 4.2 over aggressive optimizer [PATCH] x86: Fix boot hang due to nmi watchdog init code [PATCH] x86: Fix verify_quirk_intel_irqbalance() [PATCH] i386: Update defconfig [PATCH] x86-64: Update defconfig
2006-12-09[PATCH] x86-64: no paravirt for X86_VOYAGER or X86_VISWSRandy Dunlap
Since Voyager and Visual WS already define ARCH_SETUP, it looks like PARAVIRT shouldn't be offered for them. In file included from arch/i386/kernel/setup.c:63: include/asm-i386/mach-visws/setup_arch.h:8:1: warning: "ARCH_SETUP" redefin= ed In file included from include/asm/msr.h:5, from include/asm/processor.h:17, from include/asm/thread_info.h:16, from include/linux/thread_info.h:21, from include/linux/preempt.h:9, from include/linux/spinlock.h:49, from include/linux/capability.h:45, from include/linux/sched.h:46, from arch/i386/kernel/setup.c:26: include/asm/paravirt.h:163:1: warning: this is the location of the previous= definition In file included from arch/i386/kernel/setup.c:63: include/asm-i386/mach-visws/setup_arch.h:8:1: warning: "ARCH_SETUP" redefin= ed In file included from include/asm/msr.h:5, from include/asm/processor.h:17, from include/asm/thread_info.h:16, from include/linux/thread_info.h:21, from include/linux/preempt.h:9, from include/linux/spinlock.h:49, from include/linux/capability.h:45, from include/linux/sched.h:46, from arch/i386/kernel/setup.c:26: include/asm/paravirt.h:163:1: warning: this is the location of the previous= definition Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
2006-12-09[PATCH] i386: Fix io_apic.c warningAndi Kleen
gcc 4.2 warns linux/arch/i386/kernel/io_apic.c: In function ‘create_irq’: linux/arch/i386/kernel/io_apic.c:2488: warning: ‘vector’ may be used uninitialized in this function The warning is false, but somewhat legitimate so work around it. Signed-off-by: Andi Kleen <ak@suse.de>
2006-12-09[PATCH] i386: export smp_num_siblings for oprofileRandy Dunlap
oprofile uses smp_num_siblings without testing for CONFIG_X86_HT. I looked at modifying oprofile, but this way is cleaner & simpler and I didn't see a good reason not to just export it when CONFIG_SMP. WARNING: "smp_num_siblings" [arch/i386/oprofile/oprofile.ko] undefined! Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andi Kleen <ak@suse.de>
2006-12-09[PATCH] x86: Work around gcc 4.2 over aggressive optimizerAndi Kleen
The new PDA code uses a dummy _proxy_pda variable to describe memory references to the PDA. It is never referenced in inline assembly, but exists as input/output arguments. gcc 4.2 in some cases can CSE references to this which causes unresolved symbols. Define it to zero to avoid this. Signed-off-by: Andi Kleen <ak@suse.de>
2006-12-09[PATCH] x86: Fix boot hang due to nmi watchdog init codeRavikiran G Thirumalai
2.6.19 stopped booting (or booted based on build/config) on our x86_64 systems due to a bug introduced in 2.6.19. check_nmi_watchdog schedules an IPI on all cpus to busy wait on a flag, but fails to set the busywait flag if NMI functionality is disabled. This causes the secondary cpus to spin in an endless loop, causing the kernel bootup to hang. Depending upon the build, the busywait flag got overwritten (stack variable) and caused the kernel to bootup on certain builds. Following patch fixes the bug by setting the busywait flag before returning from check_nmi_watchdog. I guess using a stack variable is not good here as the calling function could potentially return while the busy wait loop is still spinning on the flag. AK: I redid the patch significantly to be cleaner Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org> Signed-off-by: Shai Fultheim <shai@scalex86.org> Signed-off-by: Andi Kleen <ak@suse.de>
2006-12-09[PATCH] x86: Fix verify_quirk_intel_irqbalance()Andi Kleen
Fix verify_quirk_intel_irqbalance(). genapic checks should really happen only on affected versions of the E7520/E7320/E7525 based platforms. AK: This should akpm's Coyote SDV Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Signed-off-by: Andi Kleen <ak@suse.de>
2006-12-09[PATCH] i386: Update defconfigAndi Kleen
Signed-off-by: Andi Kleen <ak@suse.de>
2006-12-09[PATCH] x86-64: Update defconfigAndi Kleen
Signed-off-by: Andi Kleen <ak@suse.de>
2006-12-09Merge branch 'drm-patches' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: (21 commits) Fix http://bugzilla.kernel.org/show_bug.cgi?id=7606 drm: add flag for mapping PCI DMA buffers read-only. drm: fix up irqflags in drm_lock.c drm: i915 updates drm: i915: fix up irqflags arg drm: i915: Only return EBUSY after we've established we need to schedule a new swap. drm: i915: Fix 'sequence has passed' condition in i915_vblank_swap(). drm: i915: Add SAREA fileds for determining which pipe to sync window buffer swaps to. drm: Make handling of dev_priv->vblank_pipe more robust. drm: DRM_I915_VBLANK_SWAP ioctl: Take drm_vblank_seq_type_t instead drm: i915: Add ioctl for scheduling buffer swaps at vertical blanks. drm: Core vsync: Don't clobber target sequence number when scheduling signal. drm: Core vsync: Add flag DRM_VBLANK_NEXTONMISS. drm: Make locked tasklet handling more robust. drm: drm_rmdraw: Declare id and idx as signed so testing for < 0 works as intended. drm: Change first valid DRM drawable ID to be 1 instead of 0. drm: drawable locking + memory management fixes + copyright drm: Add support for interrupt triggered driver callback with lock held to DRM core. drm: Add support for tracking drawable information to core drm: add support for secondary vertical blank interrupt to i915 ...
2006-12-09[PATCH] WorkStruct: Use direct assignment rather than cmpxchg()David Howells
Use direct assignment rather than cmpxchg() as the latter is unavailable and unimplementable on some platforms and is actually unnecessary. The use of cmpxchg() was to guard against two possibilities, neither of which can actually occur: (1) The pending flag may have been unset or may be cleared. However, given where it's called, the pending flag is _always_ set. I don't think it can be unset whilst we're in set_wq_data(). Once the work is enqueued to be actually run, the only way off the queue is for it to be actually run. If it's a delayed work item, then the bit can't be cleared by the timer because we haven't started the timer yet. Also, the pending bit can't be cleared by cancelling the delayed work _until_ the work item has had its timer started. (2) The workqueue pointer might change. This can only happen in two cases: (a) The work item has just been queued to actually run, and so we're protected by the appropriate workqueue spinlock. (b) A delayed work item is being queued, and so the timer hasn't been started yet, and so no one else knows about the work item or can access it (the pending bit protects us). Besides, set_wq_data() _sets_ the workqueue pointer unconditionally, so it can be assigned instead. So, replacing the set_wq_data() with a straight assignment would be okay in most cases. The problem is where we end up tangling with test_and_set_bit() emulated using spinlocks, and even then it's not a problem _provided_ test_and_set_bit() doesn't attempt to modify the word if the bit was set. If that's a problem, then a bitops-proofed assignment will be required - equivalent to atomic_set() vs other atomic_xxx() ops. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-09[PATCH] Amiga PCMCIA NE2000 Ethernet dev->irq initKars de Jong
Amiga PCMCIA NE2000 Ethernet: Add missing initialization of dev->irq Signed-off-by: Kars de Jong <jongk@linux-m68k.org> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-09[PATCH] m68k: EXPORT_SYMBOL(cache_{clear,push}) bogus commentGeert Uytterhoeven
Remove bogus comments about unexporting cache_{push,clear}(), as inline dma_cache_maintenance() (used by at least bionet and pamsnet) calls them. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-09[PATCH] m68k/Atari: 2.6.18 Atari IDE interrupt needs SA_SHIRQMichael Schmitz
Atari IDE: The interrupt needs SA_SHIRQ now to get registered. Signed-off-by: Michael Schmitz <schmitz@biophys.uni-duesseldorf.de> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-09[PATCH] Sun3 SCSI: Make sun3 scsi drivers compile/work againSam Creasey
Make sun3 scsi drivers compile/work again (though with way too many warnings...) Tested on 3/50, 3/60. Signed-off-by: Sam Creasey <sammy@sammy.net> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-09[PATCH] Sun3: General updatesSam Creasey
General compile fixes for 2.6.16 for sun3, and some updates to make the new bootloader work correctly. Tested on 3/50, 3/60, 3/80. Signed-off-by: Sam Creasey <sammy@sammy.net> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-09[PATCH] m68k/HP300: HP LANCE updatesKars de Jong
- 7990: request_irq() should have SA_SHIRQ flag set - hplance_init() printed dev->name before register_netdev() had filled it in Signed-off-by: Kars de Jong <jongk@linux-m68k.org> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-09Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [NETLINK]: Put {IFA,IFLA}_{RTA,PAYLOAD} macros back for userspace. [NET_SCHED] sch_htb: turn intermediate classes into leaves [NET_SCHED] sch_cbq: deactivating when grafting, purging etc. [XFRM]: Fix XFRMGRP_REPORT to use correct multicast group. [NET]: Force a cache line split in hh_cache in SMP. [NETPOLL]: make arp replies through netpoll use mac address of sender [NETLINK]: Restore API compatibility of address and neighbour bits [AX.25]: Fix default address and broadcast address initialization. [AX.25]: Constify ax25 utility functions [BNX2]: Add an error check. [NET]: Convert hh_lock to seqlock.
2006-12-08Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: [PATCH] add STB810 support (Philips PNX8550-based) [MIPS] Qemu now has an ELF loader. [MIPS] Add GENERIC_HARDIRQS_NO__DO_IRQ for i8259 users [MIPS] Optimize csum_partial for 64bit kernel [MIPS] Optimize flow of csum_partial [MIPS] Make csum_partial more readable [MIPS] Rename SNI_RM200_PCI to just SNI_RM preparing for more RM machines
2006-12-08[NETLINK]: Put {IFA,IFLA}_{RTA,PAYLOAD} macros back for userspace.David S. Miller
GLIBC uses them etc. They are guarded by ifndef __KERNEL__ so nobody will start accidently using them in the kernel again, it's just for userspace. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-08[NET_SCHED] sch_htb: turn intermediate classes into leavesJarek Poplawski
- turn intermediate classes into leaves again when their last child is deleted (struct htb_class changed) Signed-off-by: Jarek Poplawski <jarkao2@o2.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-08[NET_SCHED] sch_cbq: deactivating when grafting, purging etc.Jarek Poplawski
- deactivating of active classes when q.qlen drops to zero (cbq_drop) - a redundant instruction removed from cbq_deactivate_class PS: probably htb_deactivate in htb_delete and cbq_deactivate_class in cbq_delete are also redundant now. Signed-off-by: Jarek Poplawski <jarkao2@o2.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-08[XFRM]: Fix XFRMGRP_REPORT to use correct multicast group.J Hadi Salim
XFRMGRP_REPORT uses 0x10 which is a group that belongs to events. The correct value is 0x20. We should really be using xfrm_nlgroups going forward; it was tempting to delete the definition of XFRMGRP_REPORT but it would break at least iproute2. Signed-off-by: J Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-08[NET]: Force a cache line split in hh_cache in SMP.Eric Dumazet
hh_lock was converted from rwlock to seqlock by Stephen. To have a 100% benefit of this change, I suggest to place read mostly fields of hh_cache in a separate cache line, because hh_refcnt may be changed quite frequently on some busy machines. Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-08[NETPOLL]: make arp replies through netpoll use mac address of senderNeil Horman
Back in 2.4 arp requests that were recevied by netpoll were processed in netconsole_receive_skb, where they were responded to using the src mac of the request sender. In the 2.6 kernel arp_reply is responsible for this function, but instead of using the src mac address of the incomming request, the stored mac address that was registered for the netconsole application is used. While this is usually ok, it can lead to failures in netpoll in some situations (specifically situations where a network may have two gateways, as arp requests from one may be responded to using the mac address of the other). This patch reverts the behavior to what we had in 2.4, in which all arp requests are sent back using the src address of the request sender. Signed-off-by: Neil Horman <nhorman@tuxdriver.com> Acked-by: Chris Lalancette <clalance@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-08[NETLINK]: Restore API compatibility of address and neighbour bitsThomas Graf
Restore API compatibility due to bits moved from rtnetlink.h to separate headers. Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-08[AX.25]: Fix default address and broadcast address initialization.Ralf Baechle
Only the callsign but not the SSID part of an AX.25 address is ASCII based but Linux by initializes the SSID which should be just a 4-bit number from ASCII anyway. Fix that and convert the code to use a shared constant for both default addresses. While at it, use the same style for null_ax25_address also. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-08[AX.25]: Constify ax25 utility functionsRalf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-12-08[BNX2]: Add an error check.Adrian Bunk
This patch adds a missing error check spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Jeff Garzik <jgarzik@pobox.com> Acked-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>