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(parent: 5cbea3c) | patch
drm/i915: Hold pc8 lock around toggling pc8.gpu_idle
authorChris Wilson <chris@chris-wilson.co.uk>
Tue, 19 Nov 2013 02:32:36 +0000 (18:32 -0800)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 21 Nov 2013 08:11:27 +0000 (09:11 +0100)
commitbf312b7d74639762c0a3b7d4b0df3762bcf6c503
tree067301e990635be100fdfd5680595f88e2c99904tree | snapshot
parent5cbea3c55470fc899b6d81c0e5c8328627e9f5a2commit | diff
drm/i915: Hold pc8 lock around toggling pc8.gpu_idle

We need to hold the pc8 lock around toggling the value of gpu_idle.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_display.c diff | blob | history
Linux Kernel Source Tree.