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| author | Mike Christie <michaelc@cs.wisc.edu> | 2009-04-21 15:32:33 -0500 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-04-27 10:09:59 -0500 |
| commit | dd0af9f94e54efb13ee050ebac11909215ef02c2 (patch) | |
| tree | afa6e1ca35b4197221308c14ca80d5da3c691372 /drivers/scsi | |
| parent | 6b5d6c443a9b4fd71b633cef66b5db4de8a85787 (diff) | |
| download | kernel_samsung_tuna-dd0af9f94e54efb13ee050ebac11909215ef02c2.zip kernel_samsung_tuna-dd0af9f94e54efb13ee050ebac11909215ef02c2.tar.gz kernel_samsung_tuna-dd0af9f94e54efb13ee050ebac11909215ef02c2.tar.bz2 | |
[SCSI] cxgb3i: fix can_queue and cmd_per_lun initialization
cxgb3i was setting can_queue to only 128 commands, and was
setting the can_queue and cmd_per_lun to the same value.
This sets the can_queue to 1024 commands, and sets the cmd_per_lun
to a safer default of 32.
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/cxgb3i/cxgb3i.h | 2 | ||||
| -rw-r--r-- | drivers/scsi/cxgb3i/cxgb3i_iscsi.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/cxgb3i/cxgb3i.h b/drivers/scsi/cxgb3i/cxgb3i.h index d362860..59b0958 100644 --- a/drivers/scsi/cxgb3i/cxgb3i.h +++ b/drivers/scsi/cxgb3i/cxgb3i.h @@ -34,7 +34,7 @@ #include "cxgb3i_offload.h" #include "cxgb3i_ddp.h" -#define CXGB3I_SCSI_QDEPTH_DFLT 128 +#define CXGB3I_SCSI_HOST_QDEPTH 1024 #define CXGB3I_MAX_TARGET CXGB3I_MAX_CONN #define CXGB3I_MAX_LUN 512 #define ISCSI_PDU_NONPAYLOAD_MAX \ diff --git a/drivers/scsi/cxgb3i/cxgb3i_iscsi.c b/drivers/scsi/cxgb3i/cxgb3i_iscsi.c index b3ca3a0..9212400 100644 --- a/drivers/scsi/cxgb3i/cxgb3i_iscsi.c +++ b/drivers/scsi/cxgb3i/cxgb3i_iscsi.c @@ -876,10 +876,10 @@ static struct scsi_host_template cxgb3i_host_template = { .proc_name = "cxgb3i", .queuecommand = iscsi_queuecommand, .change_queue_depth = iscsi_change_queue_depth, - .can_queue = CXGB3I_SCSI_QDEPTH_DFLT - 1, + .can_queue = CXGB3I_SCSI_HOST_QDEPTH, .sg_tablesize = SG_ALL, .max_sectors = 0xFFFF, - .cmd_per_lun = CXGB3I_SCSI_QDEPTH_DFLT, + .cmd_per_lun = ISCSI_DEF_CMD_PER_LUN, .eh_abort_handler = iscsi_eh_abort, .eh_device_reset_handler = iscsi_eh_device_reset, .eh_target_reset_handler = iscsi_eh_target_reset, |