[SRU][Trusty][PATCH 0/2] UBUNTU: SAUCE: drm/i915: Backport of upstream commits for lp1423292

Joseph Salisbury joseph.salisbury at canonical.com
Wed Feb 18 20:37:35 UTC 2015


BugLink: http://bugs.launchpad.net/bugs/1423292

== Trusty SRU Justification ==
Halo PCI IDs are marked as ULT, which is causing a trace in syslog/dmesg.  Also BDW with PCH not been propperly identified.  These two commits were sent to upstream stable, so Utopic and Vivid will get the fixes via the normal stable update process.  However, in Trusty the i915 driver was split into two(i915 and i915_bdw) see Trusty commit 6f8aff74b.  These upstream commits were backported and modified to make the appropiate changes in ubuntu/i915.


== Fixes ==

commit a35cc9d0c0118fb18f7c5dd7a44adb454868a679
Author: Rodrigo Vivi <rodrigo.vivi at intel.com>
Date:   Wed Jan 21 10:33:53 2015 -0800

    drm/i915: Fix and clean BDW PCH identification

commit 6b96d705f3cf435b0b8835b12c9742513c77fed6
Author: Rodrigo Vivi <rodrigo.vivi at intel.com>
Date:   Mon Jan 19 16:16:15 2015 -0800

    drm/i915: BDW Fix Halo PCI IDs marked as ULT.


== Test Case ==

A Trusty test kernel was built with these patchs and tested.  The test kernel resolved the bug.



Rodrigo Vivi (2):
  UBUNTU: SAUCE: drm/i915: Fix and clean BDW PCH identification
  UBUNTU: SAUCE: drm/i915: BDW Fix Halo PCI IDs marked as ULT.

 ubuntu/i915/i915_drv.c | 14 ++++----------
 ubuntu/i915/i915_drv.h |  3 +--
 2 files changed, 5 insertions(+), 12 deletions(-)

-- 
2.1.0





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