diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_gtt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_gtt.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index 3b3b731a17c3..804d65345e2c 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c @@ -261,7 +261,10 @@ void i915_ppgtt_bind_object(struct i915_hw_ppgtt *ppgtt, pte_flags |= GEN6_PTE_CACHE_LLC; break; case I915_CACHE_NONE: - pte_flags |= GEN6_PTE_UNCACHED; + if (IS_HASWELL(dev)) + pte_flags |= HSW_PTE_UNCACHED; + else + pte_flags |= GEN6_PTE_UNCACHED; break; default: BUG(); |