linux/drivers/scsi/libsas
Dan Williams 3944f50995 [SCSI] libsas: let libata handle command timeouts
libsas-eh if it successfully aborts an ata command will hide the timeout
condition (AC_ERR_TIMEOUT) from libata.  The command likely completes
with the all-zero task->task_status it started with.  Instead, interpret
a TMF_RESP_FUNC_COMPLETE as the end of the sas_task but keep the scmd
around for libata-eh to handle.

Tested-by: Andrzej Jakowski <andrzej.jakowski@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2012-02-19 14:07:15 -06:00
..
Kconfig [SCSI] libsas: convert to standard kernel debugging 2011-01-24 12:05:38 -06:00
Makefile Merge branch 'trivial' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6 2011-03-20 18:14:55 -07:00
sas_ata.c [SCSI] libsas: fix timeout vs completion race 2012-02-19 14:06:08 -06:00
sas_discover.c [SCSI] libsas: use ->set_dmamode to notify lldds of NCQ parameters 2012-02-19 13:55:42 -06:00
sas_dump.c [SCSI] libsas: convert to standard kernel debugging 2011-01-24 12:05:38 -06:00
sas_dump.h [SCSI] libsas: convert to standard kernel debugging 2011-01-24 12:05:38 -06:00
sas_event.c [SCSI] libsas: prevent domain rediscovery competing with ata error handling 2012-02-19 13:52:34 -06:00
sas_expander.c [SCSI] libsas: prevent domain rediscovery competing with ata error handling 2012-02-19 13:52:34 -06:00
sas_host_smp.c scsi: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required 2011-10-31 19:31:23 -04:00
sas_init.c [SCSI] libsas: let libata handle command timeouts 2012-02-19 14:07:15 -06:00
sas_internal.h [SCSI] libsas: fix timeout vs completion race 2012-02-19 14:06:08 -06:00
sas_phy.c [SCSI] libsas: replace event locks with atomic bitops 2012-02-19 13:41:04 -06:00
sas_port.c [SCSI] libsas: prevent domain rediscovery competing with ata error handling 2012-02-19 13:52:34 -06:00
sas_scsi_host.c [SCSI] libsas: let libata handle command timeouts 2012-02-19 14:07:15 -06:00
sas_task.c scsi: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required 2011-10-31 19:31:23 -04:00