diff options
| author | Darren Trapp <darren.trapp@cavium.com> | 2018-03-21 09:09:37 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2018-03-22 01:38:54 +0300 |
| commit | 1cbc0efcd9bee74670d0b637f53e67c47373f544 (patch) | |
| tree | 2a382822417f704658a9f8aaf94fb76874e1a4b6 /drivers/scsi | |
| parent | 2e4c5d2ef76b6f04a3cb7a15bc0fee0ab029dedf (diff) | |
| download | linux-1cbc0efcd9bee74670d0b637f53e67c47373f544.tar.xz | |
scsi: qla2xxx: Fix retry for PRLI RJT with reason of BUSY
Signed-off-by: Darren Trapp <darren.trapp@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_dbg.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 13 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_mbx.c | 7 |
3 files changed, 18 insertions, 4 deletions
diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c index 7e9d8f08b9d5..1abc8a9064b3 100644 --- a/drivers/scsi/qla2xxx/qla_dbg.c +++ b/drivers/scsi/qla2xxx/qla_dbg.c @@ -60,7 +60,7 @@ * | | | 0xb13c-0xb140 | * | | | 0xb149 | * | MultiQ | 0xc010 | | - * | Misc | 0xd302 | 0xd031-0xd0ff | + * | Misc | 0xd303 | 0xd031-0xd0ff | * | | | 0xd101-0xd1fe | * | | | 0xd214-0xd2fe | * | Target Mode | 0xe081 | | diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 33823d74c782..15a96dc205d0 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -880,7 +880,6 @@ qla24xx_async_prli(struct scsi_qla_host *vha, fc_port_t *fcport) return rval; if (fcport->fw_login_state == DSC_LS_PLOGI_PEND || - fcport->fw_login_state == DSC_LS_PLOGI_COMP || fcport->fw_login_state == DSC_LS_PRLI_PEND) return rval; @@ -1238,6 +1237,11 @@ int qla24xx_fcport_handle_login(struct scsi_qla_host *vha, fc_port_t *fcport) qla2x00_post_async_adisc_work(vha, fcport, data); break; + case DSC_LOGIN_PEND: + if (fcport->fw_login_state == DSC_LS_PLOGI_COMP) + qla24xx_post_prli_work(vha, fcport); + break; + default: break; } @@ -1640,6 +1644,13 @@ qla24xx_handle_prli_done_event(struct scsi_qla_host *vha, struct event_arg *ea) qla24xx_post_gpdb_work(vha, ea->fcport, 0); break; default: + if ((ea->iop[0] == LSC_SCODE_ELS_REJECT) && + (ea->iop[1] == 0x50000)) { /* reson 5=busy expl:0x0 */ + set_bit(RELOGIN_NEEDED, &vha->dpc_flags); + ea->fcport->fw_login_state = DSC_LS_PLOGI_COMP; + break; + } + if (ea->fcport->n2n_flag) { ql_dbg(ql_dbg_disc, vha, 0x2118, "%s %d %8phC post fc4 prli\n", diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c index 735079ba691c..c9a134ae0d2b 100644 --- a/drivers/scsi/qla2xxx/qla_mbx.c +++ b/drivers/scsi/qla2xxx/qla_mbx.c @@ -1025,9 +1025,12 @@ qla2x00_get_fw_version(scsi_qla_host_t *vha) * FW supports nvme and driver load parameter requested nvme. * BIT 26 of fw_attributes indicates NVMe support. */ - if ((ha->fw_attributes_h & 0x400) && ql2xnvmeenable) + if ((ha->fw_attributes_h & 0x400) && ql2xnvmeenable) { vha->flags.nvme_enabled = 1; - + ql_log(ql_log_info, vha, 0xd302, + "%s: FC-NVMe is Enabled (0x%x)\n", + __func__, ha->fw_attributes_h); + } } if (IS_QLA27XX(ha)) { |