Commit 872d860c authored by Chris Wilson's avatar Chris Wilson
Browse files

drm/i915: Remove the duplicate domain-change tracepoint for GPU flush 



Signed-off-by: default avatarChris Wilson <chris@chris-wilson.co.uk>
parent a00b10c3

drivers/gpu/drm/i915/i915_gem.c

+0 −6
Original line number Diff line number Diff line
@@ -2847,22 +2847,16 @@ i915_gem_object_flush_gpu_write_domain(struct drm_gem_object *obj, 
				       bool pipelined)

{

	struct drm_device *dev = obj->dev;

	uint32_t old_write_domain;



	if ((obj->write_domain & I915_GEM_GPU_DOMAINS) == 0)

		return 0;



	/* Queue the GPU write cache flushing we need. */

	old_write_domain = obj->write_domain;

	i915_gem_flush_ring(dev, NULL,

			    to_intel_bo(obj)->ring,

			    0, obj->write_domain);

	BUG_ON(obj->write_domain);



	trace_i915_gem_object_change_domain(obj,

					    obj->read_domains,

					    old_write_domain);



	if (pipelined)

		return 0;