[Intel-gfx] [PATCH 3/3] drm/i915: We implement WaDisableAsyncFlipPerfMode:bdw

Daniel Vetter daniel at ffwll.ch
Wed Mar 5 16:26:18 CET 2014


On Thu, Feb 27, 2014 at 03:10:50PM -0800, Ben Widawsky wrote:
> On Thu, Feb 27, 2014 at 09:59:03PM +0200, ville.syrjala at linux.intel.com wrote:
> > From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> > 
> > Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
> > ---
> >  drivers/gpu/drm/i915/intel_ringbuffer.c | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
> > index b340c75..a83ff91 100644
> > --- a/drivers/gpu/drm/i915/intel_ringbuffer.c
> > +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
> > @@ -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));
> 
> Patch 2, and 3 are:
> Reviewed-by: Ben Widawsky <ben at bwidawsk.net>

All three merged, thanks for patches&review.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch



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