Tvrtko Ursulin 8a0c39b162 drm/i915: Simplify and fix object to display tracking ... Purpose of this tracking is to know when to flush the cache between the CPU and the non-coherent display engine. Prior to: commit 121920faf2 Author: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Date: Mon Mar 23 11:10:37 2015 +0000 drm/i915/skl: Query display address through a wrapper This worked by a mix of direct flag manipulation and checking for existence of a pinned GGTT VMA. With the introduction of rotated display mappings this approach is no longer correct. New simpler approach is to just keep this count over calls which pin and unpin objects to and from display, at the slight cost of extra space in every bo. (Inspired and extracted code from a larger rework by Chris Wilson.) v2: Remove the limit since it is not well defined. (Chris Wilson, Ville Syrjälä) v3: Commit message corrections. (Chris Wilson) Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Chris Wilson <chris@chris-wilson.co.uk> Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>		2015-04-20 08:51:45 -07:00
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drm	drm/i915: Simplify and fix object to display tracking	2015-04-20 08:51:45 -07:00
host1x	gpu: host1x: Export host1x_syncpt_read()	2015-04-02 18:46:20 +02:00
ipu-v3	gpu: ipu-v3: turns out the IPU can only downsize 4:1	2015-03-31 12:03:55 +02:00
vga
Makefile	gpu: host1x: Provide a proper struct bus_type	2015-01-27 10:09:14 +01:00