From: Seokmann Ju Date: Thu, 10 Jul 2008 23:55:56 +0000 (-0700) Subject: [SCSI] qla2xxx: Correct fcport state-management during loss. X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=8f0d6436d215a2e0033ab2af192ac7e4b300bd3e;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git [SCSI] qla2xxx: Correct fcport state-management during loss. All fcport->state management should be done within qla2x00_mark_device_lost(), the assignment of state within qla2x00_mark_vp_devices_dead() caused associated rports to not be removed. Signed-off-by: Seokmann Ju Signed-off-by: Andrew Vasquez Signed-off-by: James Bottomley --- diff --git a/drivers/scsi/qla2xxx/qla_mid.c b/drivers/scsi/qla2xxx/qla_mid.c index fa35339b7b69..e7565765fa14 100644 --- a/drivers/scsi/qla2xxx/qla_mid.c +++ b/drivers/scsi/qla2xxx/qla_mid.c @@ -105,7 +105,6 @@ qla2x00_mark_vp_devices_dead(scsi_qla_host_t *vha) "loop_id=0x%04x :%x\n", vha->host_no, fcport->loop_id, fcport->vp_idx)); - atomic_set(&fcport->state, FCS_DEVICE_DEAD); qla2x00_mark_device_lost(vha, fcport, 0, 0); } } diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 9c3a57fa5060..3f391698e1ce 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -1931,7 +1931,7 @@ qla2x00_mark_all_devices_lost(scsi_qla_host_t *ha, int defer) scsi_qla_host_t *pha = to_qla_parent(ha); list_for_each_entry(fcport, &pha->fcports, list) { - if (ha->vp_idx != 0 && ha->vp_idx != fcport->vp_idx) + if (ha->vp_idx != fcport->vp_idx) continue; /* * No point in marking the device as lost, if the device is @@ -1939,17 +1939,10 @@ qla2x00_mark_all_devices_lost(scsi_qla_host_t *ha, int defer) */ if (atomic_read(&fcport->state) == FCS_DEVICE_DEAD) continue; - if (atomic_read(&fcport->state) == FCS_ONLINE) { - if (defer) - qla2x00_schedule_rport_del(ha, fcport, defer); - else if (ha->vp_idx == fcport->vp_idx) - qla2x00_schedule_rport_del(ha, fcport, defer); - } + if (atomic_read(&fcport->state) == FCS_ONLINE) + qla2x00_schedule_rport_del(ha, fcport, defer); atomic_set(&fcport->state, FCS_DEVICE_LOST); } - - if (defer) - qla2xxx_wake_dpc(ha); } /*