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>
This commit is contained in:
Maarten Lankhorst 2015-08-27 15:44:04 +02:00 committed by Daniel Vetter
parent d551599181
commit f4502c25eb

View file

@ -541,9 +541,6 @@ static bool intel_fbdev_init_bios(struct drm_device *dev,
struct intel_crtc *intel_crtc;
unsigned int max_size = 0;
if (!i915.fastboot)
return false;
/* Find the largest fb */
for_each_crtc(dev, crtc) {
struct drm_i915_gem_object *obj =