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authorMike Christie <michaelc@cs.wisc.edu>2007-05-30 12:57:19 -0500
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>2007-06-02 15:34:46 -0400
commit1548271ece9e9312fd5feb41fd58773b56a71d39 (patch)
tree89f990788a619a52c3ba4ecbf5f2a596c5711d04 /drivers/infiniband/ulp/iser/iscsi_iser.h
parent77a23c21aaa723f6b0ffc4a701be8c8e5a32346d (diff)
downloadvexpress-lsk-1548271ece9e9312fd5feb41fd58773b56a71d39.tar.gz
[SCSI] libiscsi: make can_queue configurable
This patch allows us to set can_queue and cmds_per_lun from userspace when we create the session/host. From there we can set it on a per target basis. The patch fully converts iscsi_tcp, but only hooks up ib_iser for cmd_per_lun since it currently has a lots of preallocations based on can_queue. Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Cc: Roland Dreier <rdreier@cisco.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/infiniband/ulp/iser/iscsi_iser.h')
-rw-r--r--drivers/infiniband/ulp/iser/iscsi_iser.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.h b/drivers/infiniband/ulp/iser/iscsi_iser.h
index 8960196ffb0..e2353701e8b 100644
--- a/drivers/infiniband/ulp/iser/iscsi_iser.h
+++ b/drivers/infiniband/ulp/iser/iscsi_iser.h
@@ -98,7 +98,7 @@
#define ISER_MAX_TX_MISC_PDUS 6 /* NOOP_OUT(2), TEXT(1), *
* SCSI_TMFUNC(2), LOGOUT(1) */
-#define ISER_QP_MAX_RECV_DTOS (ISCSI_XMIT_CMDS_MAX + \
+#define ISER_QP_MAX_RECV_DTOS (ISCSI_DEF_XMIT_CMDS_MAX + \
ISER_MAX_RX_MISC_PDUS + \
ISER_MAX_TX_MISC_PDUS)
@@ -110,7 +110,7 @@
#define ISER_INFLIGHT_DATAOUTS 8
-#define ISER_QP_MAX_REQ_DTOS (ISCSI_XMIT_CMDS_MAX * \
+#define ISER_QP_MAX_REQ_DTOS (ISCSI_DEF_XMIT_CMDS_MAX * \
(1 + ISER_INFLIGHT_DATAOUTS) + \
ISER_MAX_TX_MISC_PDUS + \
ISER_MAX_RX_MISC_PDUS)