On Wed, Jan 22, 2014 at 09:15:09AM +0530, akash.goel@xxxxxxxxx wrote: > From: Akash Goel <akash.goel@xxxxxxxxx> > > Removed 3 workarounds as not needed for VLV+(B0 onwards) > 1. WaDisableRHWOOptimizationForRenderHang > 2. WaDisableL3CacheAging > 3. WaDisableDopClockGating Again multiple patches. And I think my earlier series already touched on some of these. > > Signed-off-by: Akash Goel <akash.goel@xxxxxxxxx> > --- > drivers/gpu/drm/i915/intel_pm.c | 10 ---------- > 1 file changed, 10 deletions(-) > > diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c > index 4c36ff8..e4d220c 100644 > --- a/drivers/gpu/drm/i915/intel_pm.c > +++ b/drivers/gpu/drm/i915/intel_pm.c > @@ -4947,12 +4947,6 @@ static void valleyview_init_clock_gating(struct drm_device *dev) > _MASKED_BIT_ENABLE(GEN7_MAX_PS_THREAD_DEP | > GEN7_PSD_SINGLE_PORT_DISPATCH_ENABLE)); > > - /* Apply the WaDisableRHWOOptimizationForRenderHang:vlv workaround. */ > - I915_WRITE(GEN7_COMMON_SLICE_CHICKEN1, > - GEN7_CSC1_RHWO_OPT_DISABLE_IN_RCC); > - > - /* WaApplyL3ControlAndL3ChickenMode:vlv */ > - I915_WRITE(GEN7_L3CNTLREG1, I915_READ(GEN7_L3CNTLREG1) | GEN7_L3AGDIS); > I915_WRITE(GEN7_L3_CHICKEN_MODE_REGISTER, GEN7_WA_L3_CHICKEN_MODE); > > /* WaDisable_RenderCache_OperationalFlush > @@ -4965,10 +4959,6 @@ static void valleyview_init_clock_gating(struct drm_device *dev) > I915_WRITE(GEN7_L3SQCREG4, I915_READ(GEN7_L3SQCREG4) & > ~L3SQ_URB_READ_CAM_MATCH_DISABLE); > > - /* WaDisableDopClockGating:vlv */ > - I915_WRITE(GEN7_ROW_CHICKEN2, > - _MASKED_BIT_ENABLE(DOP_CLOCK_GATING_DISABLE)); > - > /* This is required by WaCatErrorRejectionIssue:vlv */ > I915_WRITE(GEN7_SQ_CHICKEN_MBCUNIT_CONFIG, > I915_READ(GEN7_SQ_CHICKEN_MBCUNIT_CONFIG) | > -- > 1.8.5.2 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@xxxxxxxxxxxxxxxxxxxxx > http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Ville Syrjälä Intel OTC _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
