diff options
| author |   Quinn Tran <quinn.tran@cavium.com> | 2017-01-19 22:27:54 -0800 |
|---|---|---|
| committer |   Nicholas Bellinger <nab@linux-iscsi.org> | 2017-02-08 23:33:24 -0800 |
| commit | be92fc3fde95c94bb54ff471219552a581640a6b (patch) | |
| tree | de9355f0b87bc36ee75ba5e2097b7ac7f93ba8f1 /drivers/scsi/qla2xxx/tcm_qla2xxx.c | |
| parent | qla2xxx: Remove direct access of scsi_status field in se_cmd (diff) | |
| download | linux-dev-be92fc3fde95c94bb54ff471219552a581640a6b.tar.xz linux-dev-be92fc3fde95c94bb54ff471219552a581640a6b.zip | |
qla2xxx: Cleanup TMF code translation from qla_target
Move code code which converts Task Mgmt Command flags for
ATIO to TCM #defines, from qla2xxx driver to tcm_qla2xxx
driver.
Signed-off-by: Quinn Tran <quinn.tran@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/scsi/qla2xxx/tcm_qla2xxx.c | 40 |
1 files changed, 38 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c b/drivers/scsi/qla2xxx/tcm_qla2xxx.c index d925910be761..1bec6ab66aaf 100644 --- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c +++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c @@ -563,13 +563,49 @@ static void tcm_qla2xxx_handle_dif_err(struct qla_tgt_cmd *cmd) * Called from qla_target.c:qlt_issue_task_mgmt() */ static int tcm_qla2xxx_handle_tmr(struct qla_tgt_mgmt_cmd *mcmd, uint32_t lun, - uint8_t tmr_func, uint32_t tag) + uint16_t tmr_func, uint32_t tag) { struct qla_tgt_sess *sess = mcmd->sess; struct se_cmd *se_cmd = &mcmd->se_cmd; + int transl_tmr_func = 0; + + switch (tmr_func) { + case QLA_TGT_ABTS: + pr_debug("%ld: ABTS received\n", sess->vha->host_no); + transl_tmr_func = TMR_ABORT_TASK; + break; + case QLA_TGT_2G_ABORT_TASK: + pr_debug("%ld: 2G Abort Task received\n", sess->vha->host_no); + transl_tmr_func = TMR_ABORT_TASK; + break; + case QLA_TGT_CLEAR_ACA: + pr_debug("%ld: CLEAR_ACA received\n", sess->vha->host_no); + transl_tmr_func = TMR_CLEAR_ACA; + break; + case QLA_TGT_TARGET_RESET: + pr_debug("%ld: TARGET_RESET received\n", sess->vha->host_no); + transl_tmr_func = TMR_TARGET_WARM_RESET; + break; + case QLA_TGT_LUN_RESET: + pr_debug("%ld: LUN_RESET received\n", sess->vha->host_no); + transl_tmr_func = TMR_LUN_RESET; + break; + case QLA_TGT_CLEAR_TS: + pr_debug("%ld: CLEAR_TS received\n", sess->vha->host_no); + transl_tmr_func = TMR_CLEAR_TASK_SET; + break; + case QLA_TGT_ABORT_TS: + pr_debug("%ld: ABORT_TS received\n", sess->vha->host_no); + transl_tmr_func = TMR_ABORT_TASK_SET; + break; + default: + pr_debug("%ld: Unknown task mgmt fn 0x%x\n", + sess->vha->host_no, tmr_func); + return -ENOSYS; + } return target_submit_tmr(se_cmd, sess->se_sess, NULL, lun, mcmd, - tmr_func, GFP_ATOMIC, tag, TARGET_SCF_ACK_KREF); + transl_tmr_func, GFP_ATOMIC, tag, TARGET_SCF_ACK_KREF); } static int tcm_qla2xxx_queue_data_in(struct se_cmd *se_cmd) |