diff options
| author | Justin Tee <justin.tee@broadcom.com> | 2026-03-31 23:59:20 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2026-04-03 04:34:01 +0300 |
| commit | 35f22f84bed13e122e549ffae490487122f3c3a8 (patch) | |
| tree | ba4ae12b4b4389a05d69ef77ea1d6a9cf614ccc3 | |
| parent | e32b5e8f09503be680bed75da51bb584134a1390 (diff) | |
| download | linux-35f22f84bed13e122e549ffae490487122f3c3a8.tar.xz | |
scsi: lpfc: Select mailbox rq_create cmd version based on SLI4 if_type
When specifying rq version, it is preferred to refer to SLI4 interface type
instead of the get_sli4_parameters mailbox command response. If SLI4
if_type is 2 or above, then the newer version 1 is used for rq_create
mailbox commands. Otherwise, version 0 is used and is meant for older
adapters.
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Link: https://patch.msgid.link/20260331205928.119833-3-justintee8345@gmail.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_init.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index 764feaef8a67..6bfc57d21c57 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -13758,7 +13758,9 @@ lpfc_get_sli4_parameters(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) sli4_params->cqv = bf_get(cfg_cqv, mbx_sli4_parameters); sli4_params->mqv = bf_get(cfg_mqv, mbx_sli4_parameters); sli4_params->wqv = bf_get(cfg_wqv, mbx_sli4_parameters); - sli4_params->rqv = bf_get(cfg_rqv, mbx_sli4_parameters); + sli4_params->rqv = + (sli4_params->if_type < LPFC_SLI_INTF_IF_TYPE_2) ? + LPFC_Q_CREATE_VERSION_0 : LPFC_Q_CREATE_VERSION_1; sli4_params->eqav = bf_get(cfg_eqav, mbx_sli4_parameters); sli4_params->cqav = bf_get(cfg_cqav, mbx_sli4_parameters); sli4_params->wqsize = bf_get(cfg_wqsize, mbx_sli4_parameters); |