Commit Graph

5 Commits

Author SHA1 Message Date
Hannes Reinecke cdc43ae34c scsi_transport_sas: add 'scsi_target_id' sysfs attribute
There is no way to detect the scsi_target_id for any given SAS remote
port, so add a new sysfs attribute 'scsi_target_id'.

Signed-off-by: Hannes Reinecke <hare@suse.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Manoj Kumar <manoj@linux.vnet.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2016-03-14 21:05:04 -04:00
James Bottomley 0f88009d5c [SCSI] scsi_transport_sas: add support for transport layer retries (TLR)
The mpt2sas driver wants to use transport layer retries (TLR) so the
simplest thing to do seems to be to add the enabling flags and checks
to the SAS transport class, since they're a SAS specific protocol
feature.

Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2010-02-08 17:15:19 -06:00
Tony Jones ee959b00c3 SCSI: convert struct class_device to struct device
It's big, but there doesn't seem to be a way to split it up smaller...

Signed-off-by: Tony Jones <tonyj@suse.de>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Cc: Roland Dreier <rolandd@cisco.com>
Cc: Sean Hefty <sean.hefty@intel.com>
Cc: Hal Rosenstock <hal.rosenstock@gmail.com>
Cc: James Bottomley <James.Bottomley@HansenPartnership.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2008-04-19 19:10:33 -07:00
James Bottomley 65c92b09ac [SCSI] scsi_transport_sas: introduce a sas_port entity
this patch introduces a port object, separates out ports and phys,
with ports becoming the primary objects of the tree.

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-06-28 12:40:54 -04:00
James Bottomley d6159c17c2 [SCSI] expose sas internal class for the domain transport
necessary to make the domain class use the internal structures

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-04-13 10:13:27 -05:00