diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_sli.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index 2978c61dc586..68d8e55c1205 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -8147,6 +8147,7 @@ lpfc_sli4_hba_setup(struct lpfc_hba *phba) struct lpfc_vport *vport = phba->pport; struct lpfc_dmabuf *mp; struct lpfc_rqb *rqbp; + u32 flg; /* Perform a PCI function reset to start from clean */ rc = lpfc_pci_function_reset(phba); @@ -8160,7 +8161,17 @@ lpfc_sli4_hba_setup(struct lpfc_hba *phba) else { spin_lock_irq(&phba->hbalock); phba->sli.sli_flag |= LPFC_SLI_ACTIVE; + flg = phba->sli.sli_flag; spin_unlock_irq(&phba->hbalock); + /* Allow a little time after setting SLI_ACTIVE for any polled + * MBX commands to complete via BSG. + */ + for (i = 0; i < 50 && (flg & LPFC_SLI_MBOX_ACTIVE); i++) { + msleep(20); + spin_lock_irq(&phba->hbalock); + flg = phba->sli.sli_flag; + spin_unlock_irq(&phba->hbalock); + } } lpfc_sli4_dip(phba); @@ -9744,7 +9755,7 @@ lpfc_sli_issue_mbox_s4(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq, "(%d):2541 Mailbox command x%x " "(x%x/x%x) failure: " "mqe_sta: x%x mcqe_sta: x%x/x%x " - "Data: x%x x%x\n,", + "Data: x%x x%x\n", mboxq->vport ? mboxq->vport->vpi : 0, mboxq->u.mb.mbxCommand, lpfc_sli_config_mbox_subsys_get(phba, @@ -9778,7 +9789,7 @@ lpfc_sli_issue_mbox_s4(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq, "(%d):2597 Sync Mailbox command " "x%x (x%x/x%x) failure: " "mqe_sta: x%x mcqe_sta: x%x/x%x " - "Data: x%x x%x\n,", + "Data: x%x x%x\n", mboxq->vport ? mboxq->vport->vpi : 0, mboxq->u.mb.mbxCommand, lpfc_sli_config_mbox_subsys_get(phba, |