[PATCH 7/8] lift use_cpu_reloc restriction

[Tvrtko Ursulin]

From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
---
 drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
index 9d6e49c8a4c6..f74b33670bad 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c
@@ -640,16 +640,9 @@ static inline int use_cpu_reloc(const struct reloc_cache *cache,
 	if (DBG_FORCE_RELOC == FORCE_GTT_RELOC)
 		return false;
 
-	/*
-	 * For objects created by userspace through GEM_CREATE with pat_index
-	 * set by set_pat extension, i915_gem_object_has_cache_level() always
-	 * return true, otherwise the call would fall back to checking whether
-	 * the object is un-cached.
-	 */
 	return (cache->has_llc ||
 		obj->cache_dirty ||
-		!(obj->pat_set_by_user ||
-		  i915_gem_object_has_cache_mode(obj, I915_CACHE_MODE_UC)));
+		i915_gem_object_has_cache_flag(obj, I915_CACHE_FLAG_COH2W));
 }
 
 static int eb_reserve_vma(struct i915_execbuffer *eb,
-- 
2.39.2