diff options
| author |   James Smart <jsmart2021@gmail.com> | 2018-10-23 13:41:04 -0700 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2018-11-06 20:42:50 -0500 |
| commit | 5cca2ab1b3a8316f94a987a5b23f1ea149bd3ef8 (patch) | |
| tree | 20ed6bfbbfd44d5e9ccf2a1ffdaa4df468f7e147 /drivers/scsi/lpfc/lpfc_crtn.h | |
| parent | scsi: lpfc: Fix LOGO/PLOGI handling when triggerd by ABTS Timeout event (diff) | |
| download | linux-dev-5cca2ab1b3a8316f94a987a5b23f1ea149bd3ef8.tar.xz linux-dev-5cca2ab1b3a8316f94a987a5b23f1ea149bd3ef8.zip | |
scsi: lpfc: Reset link or adapter instead of doing infinite nameserver PLOGI retry
Currently, PLOGI failures are infinitely delayed/retried. There have
been some fabric situations where the PLOGI's were to the nameserver
and it stopped responding. The retries would never clear up. A better
resolution in this situation is to retry a couple of times, then drop
the link and reinit. This brings back connectivity to the nameserver.
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_crtn.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_crtn.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_crtn.h b/drivers/scsi/lpfc/lpfc_crtn.h index e01136507780..e9b297a39e54 100644 --- a/drivers/scsi/lpfc/lpfc_crtn.h +++ b/drivers/scsi/lpfc/lpfc_crtn.h @@ -380,6 +380,7 @@ void lpfc_nvmet_buf_free(struct lpfc_hba *phba, void *virtp, dma_addr_t dma); void lpfc_in_buf_free(struct lpfc_hba *, struct lpfc_dmabuf *); void lpfc_rq_buf_free(struct lpfc_hba *phba, struct lpfc_dmabuf *mp); +int lpfc_link_reset(struct lpfc_vport *vport); /* Function prototypes. */ const char* lpfc_info(struct Scsi_Host *); |