diff options
Diffstat (limited to 'drivers/scsi/lpfc')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hbadisc.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli.c | 9 |
2 files changed, 10 insertions, 1 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index 6e74a75fa8f..d489a0da3c9 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -1793,6 +1793,8 @@ lpfc_sli4_fcf_rec_mbox_parse(struct lpfc_hba *phba, LPFC_MBOXQ_t *mboxq, virt_addr = mboxq->sge_array->addr[0]; shdr = (union lpfc_sli4_cfg_shdr *)virt_addr; + lpfc_sli_pcimem_bcopy(shdr, shdr, + sizeof(union lpfc_sli4_cfg_shdr)); shdr_status = bf_get(lpfc_mbox_hdr_status, &shdr->response); shdr_add_status = bf_get(lpfc_mbox_hdr_add_status, &shdr->response); if (shdr_status || shdr_add_status) { diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index a0ef439058f..57cb974af1f 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -15507,11 +15507,18 @@ lpfc_check_next_fcf_pri_level(struct lpfc_hba *phba) LPFC_SLI4_FCF_TBL_INDX_MAX); lpfc_printf_log(phba, KERN_INFO, LOG_FIP, "3060 Last IDX %d\n", last_index); - if (list_empty(&phba->fcf.fcf_pri_list)) { + + /* Verify the priority list has 2 or more entries */ + spin_lock_irq(&phba->hbalock); + if (list_empty(&phba->fcf.fcf_pri_list) || + list_is_singular(&phba->fcf.fcf_pri_list)) { + spin_unlock_irq(&phba->hbalock); lpfc_printf_log(phba, KERN_ERR, LOG_FIP, "3061 Last IDX %d\n", last_index); return 0; /* Empty rr list */ } + spin_unlock_irq(&phba->hbalock); + next_fcf_pri = 0; /* * Clear the rr_bmask and set all of the bits that are at this |