diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_init.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_init.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index af92c3c681f7..ecb42cae71f2 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -10608,6 +10608,19 @@ lpfc_get_sli4_parameters(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) phba->cfg_enable_fc4_type = LPFC_ENABLE_FCP; } + /* Only embed PBDE for if_type 6 */ + if (bf_get(lpfc_sli_intf_if_type, &phba->sli4_hba.sli_intf) == + LPFC_SLI_INTF_IF_TYPE_6) { + phba->fcp_embed_pbde = 1; + phba->nvme_embed_pbde = 1; + } + + /* PBDE support requires xib be set */ + if (!bf_get(cfg_xib, mbx_sli4_parameters)) { + phba->fcp_embed_pbde = 0; + phba->nvme_embed_pbde = 0; + } + /* * To support Suppress Response feature we must satisfy 3 conditions. * lpfc_suppress_rsp module parameter must be set (default). @@ -10639,6 +10652,13 @@ lpfc_get_sli4_parameters(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq) else phba->fcp_embed_io = 0; + lpfc_printf_log(phba, KERN_INFO, LOG_INIT | LOG_NVME, + "6422 XIB %d: FCP %d %d NVME %d %d %d\n", + bf_get(cfg_xib, mbx_sli4_parameters), + phba->fcp_embed_pbde, phba->fcp_embed_io, + phba->nvme_support, phba->nvme_embed_pbde, + phba->cfg_suppress_rsp); + if ((bf_get(cfg_cqpsize, mbx_sli4_parameters) & LPFC_CQ_16K_PAGE_SZ) && (bf_get(cfg_wqpsize, mbx_sli4_parameters) & LPFC_WQ_16K_PAGE_SZ) && (sli4_params->wqsize & LPFC_WQ_SZ128_SUPPORT)) |