| commit | f891dcfdc11d2004253861f51d627bfda6773c76 | |
| author | Kashyap, Desai <kashyap.desai@lsi.com> | |
| Wed, 17 Mar 2010 10:52:21 +0000 (17 16:22 +0530) | ||
| committer | James Bottomley <James.Bottomley@suse.de> | |
| Sun, 11 Apr 2010 14:23:54 +0000 (11 09:23 -0500) | ||
| tree | 01a4387498cc864d18f25a2ab743aede2b33b292 | treesnapshot (tar.gz zip) |
| parent | 7921b35c5fcf300ebd860e3e7894c692c9547838 | commitdiff |
[SCSI] mpt2sas: Corrected conditional checks for Internal device Reset
bug fix in the handling of the internal device reset event
The reason code check in scsih_sas_device_status_change_event never
evaluates as true for internal device reset, hence driver never quiesce s IO
when firmware is sending a device reset. The fix is to change the
evaluate to:
if (event_data->ReasonCode !=
MPI2_EVENT_SAS_DEV_STAT_RC_INTERNAL_DEVICE_RESET &&
event_data->ReasonCode !=
MPI2_EVENT_SAS_DEV_STAT_RC_CMP_INTERNAL_DEV_RESET)
return;
Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
bug fix in the handling of the internal device reset event
The reason code check in scsih_sas_device_status_change_event never
evaluates as true for internal device reset, hence driver never quiesce s IO
when firmware is sending a device reset. The fix is to change the
evaluate to:
if (event_data->ReasonCode !=
MPI2_EVENT_SAS_DEV_STAT_RC_INTERNAL_DEVICE_RESET &&
event_data->ReasonCode !=
MPI2_EVENT_SAS_DEV_STAT_RC_CMP_INTERNAL_DEV_RESET)
return;
Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| drivers/scsi/mpt2sas/mpt2sas_scsih.c | diffblobblamehistory |