diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.c')
| -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 462a8f2ad3a..a549be5f535 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -1378,6 +1378,8 @@ i915_gem_object_put_pages_gtt(struct drm_i915_gem_object *obj) int page_count = obj->base.size / PAGE_SIZE; int ret, i; + BUG_ON(obj->gtt_space); + if (obj->pages == NULL) return 0; @@ -2293,6 +2295,8 @@ i915_gem_object_unbind(struct drm_i915_gem_object *obj) if (obj->pin_count) return -EBUSY; + BUG_ON(obj->pages == NULL); + ret = i915_gem_object_finish_gpu(obj); if (ret) return ret; |