isci: Distinguish between remote device suspension cases
authorJeff Skirvin <jeffrey.d.skirvin@intel.com>
Fri, 9 Mar 2012 06:41:58 +0000 (22:41 -0800)
committerDan Williams <dan.j.williams@intel.com>
Thu, 17 May 2012 21:33:40 +0000 (14:33 -0700)
commitc94fc1ad25de885e1c59f714f19bc726e7a21caf
treef522804dabddeb78304384f897264f731588eab0
parentd6b2a0e4a066ea51322e16e66b25028cb0b4ca7e
isci: Distinguish between remote device suspension cases

For NCQ error conditions among others, there is no need to enable
the link layer hang detect timer.

Signed-off-by: Jeff Skirvin <jeffrey.d.skirvin@intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
drivers/scsi/isci/remote_device.c
drivers/scsi/isci/remote_node_context.c
drivers/scsi/isci/remote_node_context.h
drivers/scsi/isci/request.c