From 3a6478df74c271cb3be5895b39fddf75e9cef89c Mon Sep 17 00:00:00 2001 From: Giridhar Malavali Date: Fri, 28 May 2010 15:08:20 -0700 Subject: [SCSI] qla2xxx: Limit rport-flaps during link-disruptions. Signed-off-by: Andrew Vasquez Signed-off-by: Giridhar Malavali Signed-off-by: James Bottomley --- drivers/scsi/qla2xxx/qla_init.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'drivers/scsi/qla2xxx/qla_init.c') diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index cc7352545081..9d969b596b14 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -2651,7 +2651,8 @@ qla2x00_configure_loop(scsi_qla_host_t *vha) set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); if (test_bit(RSCN_UPDATE, &save_flags)) { set_bit(RSCN_UPDATE, &vha->dpc_flags); - vha->flags.rscn_queue_overflow = 1; + if (!IS_ALOGIO_CAPABLE(ha)) + vha->flags.rscn_queue_overflow = 1; } } @@ -3209,8 +3210,9 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *vha, if (qla2x00_is_reserved_id(vha, loop_id)) continue; - if (atomic_read(&vha->loop_down_timer) || - LOOP_TRANSITION(vha)) { + if (ha->current_topology == ISP_CFG_FL && + (atomic_read(&vha->loop_down_timer) || + LOOP_TRANSITION(vha))) { atomic_set(&vha->loop_down_timer, 0); set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); -- cgit v1.2.3-59-g8ed1b