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drm/i915: VLV wants WaVSThreadDispatchOverride too 

Call gen7_setup_fixed_func_scheduler() on VLV as well.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Ville Syrjälä 2014-01-22 21:33:01 +02:00 committed by Daniel Vetter
parent e36ea7ff40
commit 46680e0a43
1 changed files with 3 additions and 1 deletions
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4
drivers/gpu/drm/i915/intel_pm.c
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@ -4658,7 +4658,7 @@ static void gen7_setup_fixed_func_scheduler(struct drm_i915_private *dev_priv)
uint32_t reg = I915_READ(GEN7_FF_THREAD_MODE);
/*
* WaVSThreadDispatchOverride:ivb
* WaVSThreadDispatchOverride:ivb,vlv
*
* This actually overrides the dispatch
* mode for all thread types.
@ -4931,6 +4931,8 @@ static void valleyview_init_clock_gating(struct drm_device *dev)
I915_READ(GEN7_SQ_CHICKEN_MBCUNIT_CONFIG) |
GEN7_SQ_CHICKEN_MBCUNIT_SQINTMOB);
gen7_setup_fixed_func_scheduler(dev_priv);
/*
* According to the spec, bit 13 (RCZUNIT) must be set on IVB.
* This implements the WaDisableRCZUnitClockGating:vlv workaround.