linux_dsm_epyc7002/drivers/gpu
Chris Wilson d3df42b76f drm/i915: Wait for reset to complete before returning from debugfs/i915_wedged
Provide some serialisation between user operations by waiting for the
reset initiated by setting i915_wedged to complete.

The automatic wait here makes
        echo 1 > i915_wedged; cat i915_error_state
do the right thing, and not risk reporting "No error collected".

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Mika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170316171305.12972-4-chris@chris-wilson.co.uk
2017-03-16 17:17:15 +00:00
..
drm drm/i915: Wait for reset to complete before returning from debugfs/i915_wedged 2017-03-16 17:17:15 +00:00
host1x gpu: host1x: Set OF node for new host1x devices 2017-01-30 11:47:44 +01:00
ipu-v3 gpu: ipu-v3: Stop overwriting pdev->dev.of_node of child devices 2017-02-17 08:04:27 +01:00
vga Merge tag 'drm-misc-next-2017-03-06' of git://anongit.freedesktop.org/git/drm-misc into drm-next 2017-03-07 13:59:53 +10:00
Makefile