diff --git a/[refs] b/[refs] index 59a42537c078..10ce5222131d 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 17f10fdc010254b8e9c0f1779abdaaee4757cabf +refs/heads/master: 8693607ae4efe065aa65e26fd6dda8aab7e18ea7 diff --git a/trunk/drivers/gpu/drm/i915/i915_gem_gtt.c b/trunk/drivers/gpu/drm/i915/i915_gem_gtt.c index df470b5e8d36..c040aad0cca6 100644 --- a/trunk/drivers/gpu/drm/i915/i915_gem_gtt.c +++ b/trunk/drivers/gpu/drm/i915/i915_gem_gtt.c @@ -217,7 +217,11 @@ void i915_ppgtt_bind_object(struct i915_hw_ppgtt *ppgtt, switch (cache_level) { case I915_CACHE_LLC_MLC: - pte_flags |= GEN6_PTE_CACHE_LLC_MLC; + /* Haswell doesn't set L3 this way */ + if (IS_HASWELL(obj->base.dev)) + pte_flags |= GEN6_PTE_CACHE_LLC; + else + pte_flags |= GEN6_PTE_CACHE_LLC_MLC; break; case I915_CACHE_LLC: pte_flags |= GEN6_PTE_CACHE_LLC; @@ -252,12 +256,12 @@ static unsigned int cache_level_to_agp_type(struct drm_device *dev, { switch (cache_level) { case I915_CACHE_LLC_MLC: - if (INTEL_INFO(dev)->gen >= 6) - return AGP_USER_CACHED_MEMORY_LLC_MLC; /* Older chipsets do not have this extra level of CPU * cacheing, so fallthrough and request the PTE simply * as cached. */ + if (INTEL_INFO(dev)->gen >= 6 && !IS_HASWELL(dev)) + return AGP_USER_CACHED_MEMORY_LLC_MLC; case I915_CACHE_LLC: return AGP_USER_CACHED_MEMORY; default: