drm/i915/display: Add pipe/plane information to dpms debugging

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Chris Wilson 2010-08-07 11:01:31 +01:00 • committed by Eric Anholt
commit 868dc58fbf