A target vendor array reboot in P2P topology can sometimes result in
unsuccessful rediscovery.
Rework the lpfc_cmpl_els_logo routine such that when the LOGO completes
as a failure because of driver abort, the LOGO state is still recorded with
the discovery state machine.
This is a small rework to set LOGO completion without forcing a device
removal state change.
Signed-off-by: Justin Tee <justin.tee@xxxxxxxxxxxx>
---
drivers/scsi/lpfc/lpfc_els.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index 35b252f1ef73..459e50836853 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -3037,15 +3037,16 @@ lpfc_cmpl_els_logo(struct lpfc_hba *phba, struct lpfc_iocbq *cmdiocb,
ndlp->nlp_DID, ulp_status,
ulp_word4);
- if (lpfc_error_lost_link(ulp_status, ulp_word4)) {
+ if (lpfc_error_lost_link(ulp_status, ulp_word4))
skip_recovery = 1;
- goto out;
- }
}
/* Call state machine. This will unregister the rpi if needed. */
lpfc_disc_state_machine(vport, ndlp, cmdiocb, NLP_EVT_CMPL_LOGO);
+ if (skip_recovery)
+ goto out;
+
/* The driver sets this flag for an NPIV instance that doesn't want to
* log into the remote port.
*/
--
2.38.0
