OpenCloudOS-Kernel/drivers/gpu
Chris Wilson d94b5030d2 drm/i915: Ensure cache flushes prior to doing CS flips
Synchronising to an object active on the same ring is a no-op, for the
benefit of execbuffer scheduler. However, for CS flips this means that
we can forgo checking whether the last write request of the object is
actually queued and more importantly whether the cache flush for the
write was emitted.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-05-20 11:25:45 +02:00
..
drm drm/i915: Ensure cache flushes prior to doing CS flips 2015-05-20 11:25:45 +02:00
host1x gpu: host1x: Export host1x_syncpt_read() 2015-04-02 18:46:20 +02:00
ipu-v3 imx-drm changes to use media bus formats and LDB drm_panel support 2015-04-13 17:28:57 +10:00
vga Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2014-10-13 16:23:15 +02:00
Makefile gpu: host1x: Provide a proper struct bus_type 2015-01-27 10:09:14 +01:00