diff options
| -rw-r--r-- | drivers/infiniband/ulp/iser/iscsi_iser.c | 4 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/iser/iscsi_iser.h | 2 | ||||
| -rw-r--r-- | drivers/scsi/libiscsi.c | 9 | ||||
| -rw-r--r-- | include/scsi/libiscsi.h | 3 |
4 files changed, 5 insertions, 13 deletions
diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.c b/drivers/infiniband/ulp/iser/iscsi_iser.c index 4338f54c41f..5f79c0a5faf 100644 --- a/drivers/infiniband/ulp/iser/iscsi_iser.c +++ b/drivers/infiniband/ulp/iser/iscsi_iser.c @@ -404,7 +404,7 @@ iscsi_iser_session_create(struct iscsi_endpoint *ep, struct Scsi_Host *shost; struct iser_conn *ib_conn; - shost = iscsi_host_alloc(&iscsi_iser_sht, 0, ISCSI_MAX_CMD_PER_LUN); + shost = iscsi_host_alloc(&iscsi_iser_sht, 0, ISER_DEF_CMD_PER_LUN); if (!shost) return NULL; shost->transportt = iscsi_iser_scsi_transport; @@ -596,7 +596,7 @@ static struct scsi_host_template iscsi_iser_sht = { .change_queue_depth = iscsi_change_queue_depth, .sg_tablesize = ISCSI_ISER_SG_TABLESIZE, .max_sectors = 1024, - .cmd_per_lun = ISCSI_MAX_CMD_PER_LUN, + .cmd_per_lun = ISER_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, diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.h b/drivers/infiniband/ulp/iser/iscsi_iser.h index 861119593f2..9d529cae1f0 100644 --- a/drivers/infiniband/ulp/iser/iscsi_iser.h +++ b/drivers/infiniband/ulp/iser/iscsi_iser.h @@ -93,7 +93,7 @@ /* support upto 512KB in one RDMA */ #define ISCSI_ISER_SG_TABLESIZE (0x80000 >> SHIFT_4K) -#define ISCSI_ISER_MAX_LUN 256 +#define ISER_DEF_CMD_PER_LUN 128 /* QP settings */ /* Maximal bounds on received asynchronous PDUs */ diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index 701457cca08..a5168a67350 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -1451,8 +1451,6 @@ EXPORT_SYMBOL_GPL(iscsi_queuecommand); int iscsi_change_queue_depth(struct scsi_device *sdev, int depth) { - if (depth > ISCSI_MAX_CMD_PER_LUN) - depth = ISCSI_MAX_CMD_PER_LUN; scsi_adjust_queue_depth(sdev, scsi_get_tag_type(sdev), depth); return sdev->queue_depth; } @@ -2062,13 +2060,8 @@ struct Scsi_Host *iscsi_host_alloc(struct scsi_host_template *sht, if (!shost) return NULL; - if (qdepth > ISCSI_MAX_CMD_PER_LUN || qdepth < 1) { - if (qdepth != 0) - printk(KERN_ERR "iscsi: invalid queue depth of %d. " - "Queue depth must be between 1 and %d.\n", - qdepth, ISCSI_MAX_CMD_PER_LUN); + if (qdepth == 0) qdepth = ISCSI_DEF_CMD_PER_LUN; - } shost->cmd_per_lun = qdepth; ihost = shost_priv(shost); diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h index 67542aa3aed..898de4a7372 100644 --- a/include/scsi/libiscsi.h +++ b/include/scsi/libiscsi.h @@ -48,8 +48,7 @@ struct device; #define ISCSI_DEF_XMIT_CMDS_MAX 128 /* must be power of 2 */ #define ISCSI_MGMT_CMDS_MAX 15 -#define ISCSI_DEF_CMD_PER_LUN 32 -#define ISCSI_MAX_CMD_PER_LUN 128 +#define ISCSI_DEF_CMD_PER_LUN 32 /* Task Mgmt states */ enum { |