drm/i915: disable rc6 on ilk when vt-d is enabled
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Sun, 26 Aug 2012 18:33:18 +0000 (20:33 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Sun, 26 Aug 2012 18:35:57 +0000 (20:35 +0200)
It blows up. And hopefully this is the root-cause of the mysterious
rc6 related hang on ilk. For reference, the commit that enabled rc6 on
ilk again is:

commit 456470eb583f063ee84c6818251e638598be0fb8
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date:   Wed Aug 8 23:35:40 2012 +0200

    drm/i915: enable rc6 on ilk again

Reported-by: Dave Airlie <airlied@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

No differences found