diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 0c0a1a959d0b..be63e8bbb6d2 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -837,6 +837,10 @@ flush_write_domain(struct drm_i915_gem_object *obj, unsigned int flush_domains) } break; + case I915_GEM_DOMAIN_WC: + wmb(); + break; + case I915_GEM_DOMAIN_CPU: i915_gem_clflush_object(obj, I915_CLFLUSH_SYNC); break; |