diff options
| author | Giridhar Malavali <giridhar.malavali@qlogic.com> | 2010-05-28 18:08:20 -0400 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2010-07-27 13:01:22 -0400 |
| commit | 3a6478df74c271cb3be5895b39fddf75e9cef89c (patch) | |
| tree | 0fef501388a4f89be1fc89ec5fe18c50f76beb72 /drivers/scsi/qla2xxx/qla_init.c | |
| parent | 6ac5260850841eb4055811a68ff47d658ebe9a59 (diff) | |
[SCSI] qla2xxx: Limit rport-flaps during link-disruptions.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_init.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 8 |
1 files changed, 5 insertions, 3 deletions
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) | |||
| 2651 | set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); | 2651 | set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); |
| 2652 | if (test_bit(RSCN_UPDATE, &save_flags)) { | 2652 | if (test_bit(RSCN_UPDATE, &save_flags)) { |
| 2653 | set_bit(RSCN_UPDATE, &vha->dpc_flags); | 2653 | set_bit(RSCN_UPDATE, &vha->dpc_flags); |
| 2654 | vha->flags.rscn_queue_overflow = 1; | 2654 | if (!IS_ALOGIO_CAPABLE(ha)) |
| 2655 | vha->flags.rscn_queue_overflow = 1; | ||
| 2655 | } | 2656 | } |
| 2656 | } | 2657 | } |
| 2657 | 2658 | ||
| @@ -3209,8 +3210,9 @@ qla2x00_find_all_fabric_devs(scsi_qla_host_t *vha, | |||
| 3209 | if (qla2x00_is_reserved_id(vha, loop_id)) | 3210 | if (qla2x00_is_reserved_id(vha, loop_id)) |
| 3210 | continue; | 3211 | continue; |
| 3211 | 3212 | ||
| 3212 | if (atomic_read(&vha->loop_down_timer) || | 3213 | if (ha->current_topology == ISP_CFG_FL && |
| 3213 | LOOP_TRANSITION(vha)) { | 3214 | (atomic_read(&vha->loop_down_timer) || |
| 3215 | LOOP_TRANSITION(vha))) { | ||
| 3214 | atomic_set(&vha->loop_down_timer, 0); | 3216 | atomic_set(&vha->loop_down_timer, 0); |
| 3215 | set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); | 3217 | set_bit(LOOP_RESYNC_NEEDED, &vha->dpc_flags); |
| 3216 | set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); | 3218 | set_bit(LOCAL_LOOP_UPDATE, &vha->dpc_flags); |