drm/i915: Generalise the clflush dma-worker

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Extract the dma-fence worker used by clflush for wider use, as we
anticipate using workers coupled to dma-fences more frequently.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190821191606.17001-1-chris@chris-wilson.co.uk

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Chris Wilson 2019-08-21 20:16:06 +01:00

parent 829e8def7b

commit 8e458fe2ee

4 changed files with 183 additions and 80 deletions

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1

drivers/gpu/drm/i915/Makefile

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125

drivers/gpu/drm/i915/gem/i915_gem_clflush.c

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95

drivers/gpu/drm/i915/i915_sw_fence_work.c

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44

drivers/gpu/drm/i915/i915_sw_fence_work.h

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