drm/i915/gem: Track the rpm wakerefs

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Keep track of the temporary rpm wakerefs used for user access to the
device, so that we can cancel them upon release and clearly identify any
leaks.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190114142129.24398-10-chris@chris-wilson.co.uk

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This commit is contained in:

Chris Wilson 2019-01-14 14:21:18 +00:00

parent 3055f0cd78

commit 538ef96b9d

7 changed files with 81 additions and 48 deletions

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47

drivers/gpu/drm/i915/i915_gem.c

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5

drivers/gpu/drm/i915/i915_gem_execbuffer.c

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6

drivers/gpu/drm/i915/i915_gem_fence_reg.c

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22

drivers/gpu/drm/i915/i915_gem_gtt.c

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32

drivers/gpu/drm/i915/i915_gem_shrinker.c

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12

drivers/gpu/drm/i915/intel_engine_cs.c

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5

drivers/gpu/drm/i915/intel_uncore.c

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