diff options
| author | Andrew Vasquez <andrew.vasquez@qlogic.com> | 2008-08-13 21:36:57 -0700 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2008-08-16 10:22:01 -0500 |
| commit | a7a28504bfa61dc6caa495f55c52623d10b42b32 (patch) | |
| tree | 7295c3f44c09ef7e86253b8baf458ec991e73c41 /drivers/scsi/qla2xxx/qla_isr.c | |
| parent | 6390d1f33faecf48e31f27dd7dbe928540f8acfc (diff) | |
| download | linux-a7a28504bfa61dc6caa495f55c52623d10b42b32.tar.gz linux-a7a28504bfa61dc6caa495f55c52623d10b42b32.tar.bz2 linux-a7a28504bfa61dc6caa495f55c52623d10b42b32.zip | |
[SCSI] qla2xxx: Correct vport-state management issues during ISP-ABORT.
* Use correct 'ha' to mark a device lost from ISR.
I/Os will always be returned on the physical-HA.
qla2x00_mark_device_lost() should be called with the HA bound
to the fcport.
* Mark *all* devices lost during ISP-ABORT (bighammer).
These fixes correct issues discovered locally where during
link-perturbation and heavy vport-I/O fcport/rport states would
stray and an rport's scsi-target lost (timed-out).
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_isr.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index 874d802edb7d..d6a1a6627b51 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -1184,9 +1184,8 @@ qla2x00_status_entry(scsi_qla_host_t *ha, void *pkt) atomic_read(&fcport->state))); cp->result = DID_BUS_BUSY << 16; - if (atomic_read(&fcport->state) == FCS_ONLINE) { - qla2x00_mark_device_lost(ha, fcport, 1, 1); - } + if (atomic_read(&fcport->state) == FCS_ONLINE) + qla2x00_mark_device_lost(fcport->ha, fcport, 1, 1); break; case CS_RESET: @@ -1229,7 +1228,7 @@ qla2x00_status_entry(scsi_qla_host_t *ha, void *pkt) /* Check to see if logout occurred. */ if ((le16_to_cpu(sts->status_flags) & SF_LOGOUT_SENT)) - qla2x00_mark_device_lost(ha, fcport, 1, 1); + qla2x00_mark_device_lost(fcport->ha, fcport, 1, 1); break; default: |