drm/i915: Only emit a flush if there is an outstanding gpu write

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Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

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Chris Wilson 2010-12-06 14:36:02 +00:00

parent 6bda10d152

commit 0ac74c6b33

1 changed files with 3 additions and 2 deletions

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drivers/gpu/drm/i915/i915_gem.c

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