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Commit 271e53dc authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/radeon/benchmark: allow same domains for dma copy 



Remove old comment and allow benchmarking moves within the
same memory domain for both dma and blit methods.

Reviewed-by: default avatarMichel Dänzer <michel.daenzer@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent fa8d387d

drivers/gpu/drm/radeon/radeon_benchmark.c

+1 −4
Original line number Diff line number Diff line
@@ -122,10 +122,7 @@ static void radeon_benchmark_move(struct radeon_device *rdev, unsigned size, 
		goto out_cleanup;

	}



	/* r100 doesn't have dma engine so skip the test */

	/* also, VRAM-to-VRAM test doesn't make much sense for DMA */

	/* skip it as well if domains are the same */

	if ((rdev->asic->copy.dma) && (sdomain != ddomain)) {

	if (rdev->asic->copy.dma) {

		time = radeon_benchmark_do_move(rdev, size, saddr, daddr,

						RADEON_BENCHMARK_COPY_DMA, n);

		if (time < 0)