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drm/i915/gen9: Merge two WA as they part of same register 

Merge Wa4x4STCOptimizationDisable and WaDisablePartialResolveInVc to save
an entry in WA array.

Signed-off-by: Arun Siluvery <arun.siluvery@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Arun Siluvery 2015-09-25 14:33:37 +01:00 committed by Daniel Vetter
parent aa0011a896
commit 60294683d4
1 changed files with 2 additions and 3 deletions
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5
drivers/gpu/drm/i915/intel_ringbuffer.c
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@ -961,10 +961,9 @@ static int gen9_init_workarounds(struct intel_engine_cs *ring)
}
/* Wa4x4STCOptimizationDisable:skl,bxt */
WA_SET_BIT_MASKED(CACHE_MODE_1, GEN8_4x4_STC_OPTIMIZATION_DISABLE);
/* WaDisablePartialResolveInVc:skl,bxt */
WA_SET_BIT_MASKED(CACHE_MODE_1, GEN9_PARTIAL_RESOLVE_IN_VC_DISABLE);
WA_SET_BIT_MASKED(CACHE_MODE_1, (GEN8_4x4_STC_OPTIMIZATION_DISABLE |
GEN9_PARTIAL_RESOLVE_IN_VC_DISABLE));
/* WaCcsTlbPrefetchDisable:skl,bxt */
WA_CLR_BIT_MASKED(GEN9_HALF_SLICE_CHICKEN5,