diff options
| author |   Joe Carnuccio <joe.carnuccio@qlogic.com> | 2013-03-28 08:21:26 -0400 |
|---|---|---|
| committer |   James Bottomley <JBottomley@Parallels.com> | 2013-04-11 15:48:42 -0700 |
| commit | 1b98b42150af7ab1673a49219ea86111109e0ef8 (patch) | |
| tree | a930f3e86c79888c4018932c2d522b62ceb4b365 /drivers/scsi/qla2xxx | |
| parent | [SCSI] qla2xxx: Add clarifying printk to thermal access fail cases. (diff) | |
| download | linux-dev-1b98b42150af7ab1673a49219ea86111109e0ef8.tar.xz linux-dev-1b98b42150af7ab1673a49219ea86111109e0ef8.zip | |
[SCSI] qla2xxx: Obtain loopback iteration count from bsg request.
qla2x00_loopback_test() was hard setting the loopback iteration
count to 1 rather than obtaining it from the bsg request.
Signed-off-by: Joe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/qla2xxx')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_bsg.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_def.h | 1 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mbx.c | 5 |
3 files changed, 5 insertions, 3 deletions
diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c index 7d2f021dda6d..39719f892488 100644 --- a/drivers/scsi/qla2xxx/qla_bsg.c +++ b/drivers/scsi/qla2xxx/qla_bsg.c @@ -768,6 +768,8 @@ qla2x00_process_loopback(struct fc_bsg_job *bsg_job) elreq.transfer_size = req_data_len; elreq.options = bsg_job->request->rqst_data.h_vendor.vendor_cmd[1]; + elreq.iteration_count = + bsg_job->request->rqst_data.h_vendor.vendor_cmd[2]; if (atomic_read(&vha->loop_state) == LOOP_READY && (ha->current_topology == ISP_CFG_F || diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index e52722d759fc..c32efc753229 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -417,6 +417,7 @@ struct msg_echo_lb { uint16_t rsp_sg_cnt; uint16_t options; uint32_t transfer_size; + uint32_t iteration_count; }; /* diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index 3b6a41c7fecf..9e5d89db7272 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -4113,7 +4113,6 @@ qla2x00_loopback_test(scsi_qla_host_t *vha, struct msg_echo_lb *mreq, int rval; mbx_cmd_t mc; mbx_cmd_t *mcp = &mc; - uint32_t iter_cnt = 0x1; ql_dbg(ql_dbg_mbx + ql_dbg_verbose, vha, 0x10f7, "Entered %s.\n", __func__); @@ -4139,8 +4138,8 @@ qla2x00_loopback_test(scsi_qla_host_t *vha, struct msg_echo_lb *mreq, mcp->mb[7] = MSW(MSD(mreq->rcv_dma)); /* Iteration count */ - mcp->mb[18] = LSW(iter_cnt); - mcp->mb[19] = MSW(iter_cnt); + mcp->mb[18] = LSW(mreq->iteration_count); + mcp->mb[19] = MSW(mreq->iteration_count); mcp->out_mb = MBX_21|MBX_20|MBX_19|MBX_18|MBX_17|MBX_16|MBX_15| MBX_14|MBX_13|MBX_12|MBX_11|MBX_10|MBX_7|MBX_6|MBX_1|MBX_0; |