linux/drivers/scsi/libsas
Dan Williams 7d1d865181 [SCSI] libsas: fix false positive 'device attached' conditions
Normalize phy->attached_sas_addr to return a zero-address in the case
when device-type == NO_DEVICE or the linkrate is invalid to handle
expanders that put non-zero sas addresses in the discovery response:

 sas: ex 5001b4da000f903f phy02:U:0 attached: 0100000000000000 (no device)
 sas: ex 5001b4da000f903f phy01:U:0 attached: 0100000000000000 (no device)
 sas: ex 5001b4da000f903f phy03:U:0 attached: 0100000000000000 (no device)
 sas: ex 5001b4da000f903f phy00:U:0 attached: 0100000000000000 (no device)

Reported-by: Andrzej Jakowski <andrzej.jakowski@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Cc: stable@vger.kernel.org
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2012-04-23 12:14:09 +01:00
..
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, libata: fix start of life for a sas ata_port 2012-04-23 12:11:47 +01:00
sas_discover.c [SCSI] libsas, libata: fix start of life for a sas ata_port 2012-04-23 12:11:47 +01:00
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: introduce sas_work to fix sas_drain_work vs sas_queue_work 2012-04-23 12:03:39 +01:00
sas_expander.c [SCSI] libsas: fix false positive 'device attached' conditions 2012-04-23 12:14:09 +01:00
sas_host_smp.c SCSI updates on 20120319 2012-03-22 12:55:29 -07:00
sas_init.c [SCSI] libsas: introduce sas_work to fix sas_drain_work vs sas_queue_work 2012-04-23 12:03:39 +01:00
sas_internal.h [SCSI] libsas: introduce sas_work to fix sas_drain_work vs sas_queue_work 2012-04-23 12:03:39 +01:00
sas_phy.c [SCSI] libsas: introduce sas_work to fix sas_drain_work vs sas_queue_work 2012-04-23 12:03:39 +01:00
sas_port.c [SCSI] libsas: introduce sas_work to fix sas_drain_work vs sas_queue_work 2012-04-23 12:03:39 +01:00
sas_scsi_host.c [SCSI] libsas: don't recover end devices attached to disabled phys 2012-02-29 15:42:51 -06:00
sas_task.c scsi: Add export.h for EXPORT_SYMBOL/THIS_MODULE as required 2011-10-31 19:31:23 -04:00