linux/drivers/scsi/libsas
Dan Williams 00f0254ed9 [SCSI] libsas: fix definition of wideport, include local sas address
To date libsas has only looked at the attached sas address when
determining the formation of wide ports.  The specification and some
hardware expects that phys with different addresses will not form a wide
port unless the local peer phys also match each other.  Introduce a flag
to select stricter behavior at sas_register_ha() time.  The flag can be
dropped once it is known that all libsas users expect the same behavior.

Current drivers just initialize this field to zero and get the
traditional behavior.

Reported-by: Patrick Thomson <patrick.s.thomson@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2010-12-21 12:23:53 -06:00
..
Kconfig
Makefile
sas_ata.c [SCSI] libsas: Don't issue commands to devices that have been hot-removed 2010-10-08 16:03:42 -05:00
sas_discover.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sas_dump.c [SCSI] struct device - replace bus_id with dev_name(), dev_set_name() 2009-01-02 10:22:16 -06:00
sas_dump.h
sas_event.c
sas_expander.c [SCSI] libsas: fix bug for vacant phy 2010-10-11 17:40:00 -05:00
sas_host_smp.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sas_init.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
sas_internal.h block: unify request timeout handling 2008-10-09 08:56:13 +02:00
sas_phy.c
sas_port.c [SCSI] libsas: fix definition of wideport, include local sas address 2010-12-21 12:23:53 -06:00
sas_scsi_host.c SCSI host lock push-down 2010-11-16 13:33:23 -08:00
sas_task.c [SCSI] Unify SAM_ and SAM_STAT_ macros 2010-07-28 09:07:49 -05:00