diff options
| author | Quinn Tran <qutran@marvell.com> | 2021-08-16 22:13:04 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-08-23 22:36:52 -0400 |
| commit | b15ce2f34cf42487982db0a8606095db1c8c8f28 (patch) | |
| tree | 18be370a960bf9cc53ec7e09958981adc456f9fc | |
| parent | 848ade90ba9c1e2bc2f7869fbe5d08bb32f3db09 (diff) | |
scsi: qla2xxx: edif: Fix stale session
When firmware indicates session has been torn down via UPDATE SA IOCB or
ELS Passthrough IOCB, the driver needs to also tear down the session.
Link: https://lore.kernel.org/r/20210817051315.2477-2-njavali@marvell.com
Signed-off-by: Quinn Tran <qutran@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_edif.c | 8 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_edif.h | 2 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 1 |
3 files changed, 11 insertions, 0 deletions
diff --git a/drivers/scsi/qla2xxx/qla_edif.c b/drivers/scsi/qla2xxx/qla_edif.c index 2db954a7aaf1..7d16955383dd 100644 --- a/drivers/scsi/qla2xxx/qla_edif.c +++ b/drivers/scsi/qla2xxx/qla_edif.c @@ -2674,6 +2674,14 @@ qla28xx_sa_update_iocb_entry(scsi_qla_host_t *v, struct req_que *req, __func__, pkt->sa_index, nport_handle); qla_edif_sadb_delete_sa_index(sp->fcport, nport_handle, le16_to_cpu(pkt->sa_index)); + switch (le16_to_cpu(pkt->u.comp_sts)) { + case CS_PORT_EDIF_UNAVAIL: + case CS_PORT_EDIF_LOGOUT: + qlt_schedule_sess_for_deletion(sp->fcport); + break; + default: + break; + } } sp->done(sp, 0); diff --git a/drivers/scsi/qla2xxx/qla_edif.h b/drivers/scsi/qla2xxx/qla_edif.h index 1cff02e5bd43..88495df9a3c2 100644 --- a/drivers/scsi/qla2xxx/qla_edif.h +++ b/drivers/scsi/qla2xxx/qla_edif.h @@ -63,6 +63,8 @@ struct sa_update_28xx { union { __le16 nport_handle; /* in: N_PORT handle. */ __le16 comp_sts; /* out: completion status */ +#define CS_PORT_EDIF_UNAVAIL 0x28 +#define CS_PORT_EDIF_LOGOUT 0x29 #define CS_PORT_EDIF_SUPP_NOT_RDY 0x64 #define CS_PORT_EDIF_INV_REQ 0x66 } u; diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index cb02dade85f8..c2fc75a9ca61 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -2235,6 +2235,7 @@ qla24xx_els_ct_entry(scsi_qla_host_t *v, struct req_que *req, } else if (comp_status == CS_PORT_LOGGED_OUT) { els->u.els_plogi.len = 0; res = DID_IMM_RETRY << 16; + qlt_schedule_sess_for_deletion(sp->fcport); } else { els->u.els_plogi.len = 0; res = DID_ERROR << 16; |