Chris Wilson 19b2dbde57 drm/i915: Restore fences after resume and GPU resets ... Stéphane Marchesin found that fences for pinned objects (i.e. the scanout) were not being restored upon resume, leading to corruption on the display and reference counting issues. This is due to a bug in commit 312817a39f [2.6.38] Author: Chris Wilson <chris@chris-wilson.co.uk> Date: Mon Nov 22 11:50:11 2010 +0000 drm/i915: Only save and restore fences for UMS that zapped the pinned fences even though they were in use. Fortuitously, whilst we forced a VT switch during suspend and resume, no fences were ever pinned at the time. However, we now can do switchless S3 transitions and so the old bug finally surfaces. Reported-by: Stéphane Marchesin <marcheu@chromium.org> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Stéphane Marchesin <marcheu@chromium.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>		2013-06-16 01:10:45 +02:00
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drm	drm/i915: Restore fences after resume and GPU resets	2013-06-16 01:10:45 +02:00
host1x	drivers/gpu/host1x/drm: don't check resource with devm_ioremap_resource	2013-05-18 11:55:30 +02:00
vga	fbcon: fix locking harder	2013-02-08 12:02:43 +10:00
Makefile	gpu: host1x: Add host1x driver	2013-04-22 12:32:40 +02:00