mirror_ubuntu-kernels/drivers/gpu
Chris Wilson ee0a227b7a drm/i915: Replace WARN inside I915_READ64_2x32 with retry loop
Since we may conceivably encounter situations where the upper part of the
64bit register changes between reads, for example when a timestamp
counter overflows, change the WARN into a retry loop.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Michał Winiarski <michal.winiarski@intel.com>
Cc: stable@vger.kernel.org
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2015-07-29 10:22:18 +02:00
..
drm drm/i915: Replace WARN inside I915_READ64_2x32 with retry loop 2015-07-29 10:22:18 +02:00
host1x gpu: host1x: Export host1x_syncpt_read() 2015-04-02 18:46:20 +02:00
ipu-v3 GPU: ipu: fix lockup caused by pending chained interrupts 2015-07-10 11:02:46 +02:00
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