On Tue, Jun 25, 2013 at 04:38:21PM +0300, ville.syrjala at linux.intel.com wrote: > From: Ville Syrj?l? <ville.syrjala at linux.intel.com> > > No need to apply WaForceL3Serialization:vlv twice. > > Signed-off-by: Ville Syrj?l? <ville.syrjala at linux.intel.com> Reviewed-by: Damien Lespiau <damien.lespiau at intel.com> > --- > drivers/gpu/drm/i915/intel_pm.c | 4 ---- > 1 file changed, 4 deletions(-) > > diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c > index cc9440b..3705203 100644 > --- a/drivers/gpu/drm/i915/intel_pm.c > +++ b/drivers/gpu/drm/i915/intel_pm.c > @@ -4831,10 +4831,6 @@ static void valleyview_init_clock_gating(struct drm_device *dev) > I915_WRITE(GEN7_ROW_CHICKEN2, > _MASKED_BIT_ENABLE(DOP_CLOCK_GATING_DISABLE)); > > - /* WaForceL3Serialization:vlv */ > - I915_WRITE(GEN7_L3SQCREG4, I915_READ(GEN7_L3SQCREG4) & > - ~L3SQ_URB_READ_CAM_MATCH_DISABLE); > - > /* This is required by WaCatErrorRejectionIssue:vlv */ > I915_WRITE(GEN7_SQ_CHICKEN_MBCUNIT_CONFIG, > I915_READ(GEN7_SQ_CHICKEN_MBCUNIT_CONFIG) | > -- > 1.8.1.5 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx at lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/intel-gfx
