Commit 0257eda0 authored Apr 02, 2019 by Giridhar Malavali Committed by Martin K. Petersen Apr 03, 2019

scsi: qla2xxx: Reset the FCF_ASYNC_{SENT|ACTIVE} flags



Driver maintains state machine for processing and completing switch
commands. This patch resets FCF_ASYNC_{SENT|ACTIVE} flag to indicate if the
previous command is active or sent, in order for next GPSC command to
advance the state machine.

[mkp: commit desc typo]

Signed-off-by: Giridhar Malavali <gmalavali@marvell.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

parent ae6ccb0f

drivers/scsi/qla2xxx/qla_gs.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -3033,6 +3033,8 @@ static void qla24xx_async_gpsc_sp_done(void *s, int res)
		"Async done-%s res %x, WWPN %8phC \n",
		sp->name, res, fcport->port_name);

		fcport->flags &= ~(FCF_ASYNC_SENT \| FCF_ASYNC_ACTIVE);

		if (res == QLA_FUNCTION_TIMEOUT)
		return;

		@@ -4351,6 +4353,7 @@ int qla24xx_async_gnnid(scsi_qla_host_t vha, fc_port_t fcport)

		done_free_sp:
		sp->free(sp);
		fcport->flags &= ~FCF_ASYNC_SENT;
		done:
		return rval;
		}

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