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Commit 8285222c authored by Ville Syrjälä's avatar Ville Syrjälä Committed by Daniel Vetter
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drm/i915: We implement WaDisableAsyncFlipPerfMode:bdw 



Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: default avatarBen Widawsky <ben@bwidawsk.net>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 4f1ca9e9

drivers/gpu/drm/i915/intel_ringbuffer.c

+1 −1
Original line number Diff line number Diff line
@@ -571,7 +571,7 @@ static int init_render_ring(struct intel_ring_buffer *ring) 
	 * to use MI_WAIT_FOR_EVENT within the CS. It should already be

	 * programmed to '1' on all products.

	 *

	 * WaDisableAsyncFlipPerfMode:snb,ivb,hsw,vlv

	 * WaDisableAsyncFlipPerfMode:snb,ivb,hsw,vlv,bdw

	 */

	if (INTEL_INFO(dev)->gen >= 6)

		I915_WRITE(MI_MODE, _MASKED_BIT_ENABLE(ASYNC_FLIP_PERF_DISABLE));