diff options
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hw4.h | 3 | ||||
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli.c | 22 |
2 files changed, 25 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hw4.h b/drivers/scsi/lpfc/lpfc_hw4.h index b8d3144a452d..c4ba8273a63f 100644 --- a/drivers/scsi/lpfc/lpfc_hw4.h +++ b/drivers/scsi/lpfc/lpfc_hw4.h @@ -650,6 +650,9 @@ struct lpfc_register { #define lpfc_sliport_status_oti_SHIFT 29 #define lpfc_sliport_status_oti_MASK 0x1 #define lpfc_sliport_status_oti_WORD word0 +#define lpfc_sliport_status_dip_SHIFT 25 +#define lpfc_sliport_status_dip_MASK 0x1 +#define lpfc_sliport_status_dip_WORD word0 #define lpfc_sliport_status_rn_SHIFT 24 #define lpfc_sliport_status_rn_MASK 0x1 #define lpfc_sliport_status_rn_WORD word0 diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index ea04f5b89e0b..290fdf090cd2 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -7300,6 +7300,26 @@ lpfc_post_rq_buffer(struct lpfc_hba *phba, struct lpfc_queue *hrq, return 1; } +static void lpfc_sli4_dip(struct lpfc_hba *phba) +{ + uint32_t if_type; + + if_type = bf_get(lpfc_sli_intf_if_type, &phba->sli4_hba.sli_intf); + if (if_type == LPFC_SLI_INTF_IF_TYPE_2 || + if_type == LPFC_SLI_INTF_IF_TYPE_6) { + struct lpfc_register reg_data; + + if (lpfc_readl(phba->sli4_hba.u.if_type2.STATUSregaddr, + ®_data.word0)) + return; + + if (bf_get(lpfc_sliport_status_dip, ®_data)) + lpfc_printf_log(phba, KERN_ERR, LOG_INIT, + "2904 Firmware Dump Image Present" + " on Adapter"); + } +} + /** * lpfc_sli4_hba_setup - SLI4 device initialization PCI function * @phba: Pointer to HBA context object. @@ -7338,6 +7358,8 @@ lpfc_sli4_hba_setup(struct lpfc_hba *phba) spin_unlock_irq(&phba->hbalock); } + lpfc_sli4_dip(phba); + /* * Allocate a single mailbox container for initializing the * port. |