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Commit 3515832c authored by Quinn Tran's avatar Quinn Tran Committed by Martin K. Petersen
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scsi: qla2xxx: Reset the logo flag, after target re-login. 



After relogin is sucessful, "send_els_logo" flag needs to be
reinitialized. This will allow next re-login to happen successfully.

In target mode, this flag was not reset correctly, causing IO's failure
during reset recovery and port ON/OFF test cases from initiator.

Signed-off-by: default avatarQuinn Tran <quinn.tran@cavium.com>
Signed-off-by: default avatarSawan Chandak <sawan.chandak@cavium.com>
Signed-off-by: default avatarHimanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent b5d15312

drivers/scsi/qla2xxx/qla_init.c

+1 −0
Original line number Diff line number Diff line
@@ -1464,6 +1464,7 @@ qla24xx_handle_plogi_done_event(struct scsi_qla_host *vha, struct event_arg *ea) 
				__func__, __LINE__, ea->fcport->port_name);

			ea->fcport->chip_reset = vha->hw->base_qpair->chip_reset;

			ea->fcport->logout_on_delete = 1;

			ea->fcport->send_els_logo = 0;

			qla24xx_post_gpdb_work(vha, ea->fcport, 0);

		}

		break;

drivers/scsi/qla2xxx/qla_target.c

+2 −0
Original line number Diff line number Diff line
@@ -585,11 +585,13 @@ void qla2x00_async_nack_sp_done(void *s, int res) 
		sp->fcport->fw_login_state = DSC_LS_PLOGI_COMP;

		sp->fcport->logout_on_delete = 1;

		sp->fcport->plogi_nack_done_deadline = jiffies + HZ;

		sp->fcport->send_els_logo = 0;

		break;



	case SRB_NACK_PRLI:

		sp->fcport->fw_login_state = DSC_LS_PRLI_COMP;

		sp->fcport->deleted = 0;

		sp->fcport->send_els_logo = 0;



		if (!sp->fcport->login_succ &&

		    !IS_SW_RESV_ADDR(sp->fcport->d_id)) {