From: Mike Christie <michaelc@xxxxxxxxxxx>
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@xxxxxxxxxxx>
---
drivers/scsi/cxgb3i/cxgb3i.h | 2 +-
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,
--
1.6.0.6
--
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