diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_clflush.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_clflush.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_clflush.c b/drivers/gpu/drm/i915/i915_gem_clflush.c index 8a04d33055be..f663cd919795 100644 --- a/drivers/gpu/drm/i915/i915_gem_clflush.c +++ b/drivers/gpu/drm/i915/i915_gem_clflush.c @@ -70,6 +70,7 @@ static const struct dma_fence_ops i915_clflush_ops = { static void __i915_do_clflush(struct drm_i915_gem_object *obj) { + GEM_BUG_ON(!i915_gem_object_has_pages(obj)); drm_clflush_sg(obj->mm.pages); intel_fb_obj_flush(obj, ORIGIN_CPU); } |