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scsi: lpfc: Add FA-WWN Async Event reporting 

Add decode support for adapter Async Events which report FA-WWN
configuration errors.

Link: https://lore.kernel.org/r/20191018211832.7917-14-jsmart2021@gmail.com
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
James Smart 2019-10-18 14:18:29 -07:00 committed by Martin K. Petersen
parent b1dfa5411e
commit e7d8595272
2 changed files with 11 additions and 0 deletions
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1
drivers/scsi/lpfc/lpfc_hw4.h
View File

@ -4261,6 +4261,7 @@ struct lpfc_acqe_sli {
#define LPFC_SLI_EVENT_TYPE_DIAG_DUMP 0x5
#define LPFC_SLI_EVENT_TYPE_MISCONFIGURED 0x9
#define LPFC_SLI_EVENT_TYPE_REMOTE_DPORT 0xA
#define LPFC_SLI_EVENT_TYPE_MISCONF_FAWWN 0xF
#define LPFC_SLI_EVENT_TYPE_EEPROM_FAILURE 0x10
};

10
drivers/scsi/lpfc/lpfc_init.c
View File

@ -5430,6 +5430,16 @@ lpfc_sli4_async_sli_evt(struct lpfc_hba *phba, struct lpfc_acqe_sli *acqe_sli)
"Event Data1:x%08x Event Data2: x%08x\n",
acqe_sli->event_data1, acqe_sli->event_data2);
break;
case LPFC_SLI_EVENT_TYPE_MISCONF_FAWWN:
/* Misconfigured WWN. Reports that the SLI Port is configured
* to use FA-WWN, but the attached device doesn’t support it.
* No driver action is required.
* Event Data1 - N.A, Event Data2 - N.A
*/
lpfc_log_msg(phba, KERN_WARNING, LOG_SLI,
"2699 Misconfigured FA-WWN - Attached device does "
"not support FA-WWN\n");
break;
case LPFC_SLI_EVENT_TYPE_EEPROM_FAILURE:
/* EEPROM failure. No driver action is required */
lpfc_printf_log(phba, KERN_WARNING, LOG_SLI,