tree 4f1dc90843bd5e20262c565403ab9da0188fb151
parent d551599181769571f4f68dd93e5d8b15868889af
author Maarten Lankhorst <maarten.lankhorst@linux.intel.com> 1440683044 +0200
committer Daniel Vetter <daniel.vetter@ffwll.ch> 1442217504 +0200

drm/i915: Always try to inherit the initial fb.

The initial state is read out correctly and the state is atomic,
so it's safe to preserve the fb without any hacks if it's suitable.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>