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Commit 4a726612 authored by Daniel Vetter's avatar Daniel Vetter Committed by Eric Anholt
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drm/i915: move a gtt flush to the correct place 



No functional change, because gtt flushing is a no-op. Still, try
to keep the bookkeeping accurate. The if is still slightly wrong
for with execbuf2 even i915-class hw doesn't always need a fence
reg for gpu access. But that's for somewhen lateron.

Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: default avatarEric Anholt <eric@anholt.net>
parent af86d4b0

drivers/gpu/drm/i915/i915_gem.c

+1 −1
Original line number Diff line number Diff line
@@ -2552,12 +2552,12 @@ i915_gem_object_put_fence_reg(struct drm_gem_object *obj) 
		int ret;



		i915_gem_object_flush_gpu_write_domain(obj);

		i915_gem_object_flush_gtt_write_domain(obj);

		ret = i915_gem_object_wait_rendering(obj);

		if (ret != 0)

			return ret;

	}



	i915_gem_object_flush_gtt_write_domain(obj);

	i915_gem_clear_fence_reg (obj);



	return 0;