diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_bo.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_bo.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.h b/drivers/gpu/drm/nouveau/nouveau_bo.h index 25ca37989d2..ff17c1f432f 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.h +++ b/drivers/gpu/drm/nouveau/nouveau_bo.h @@ -27,11 +27,15 @@ struct nouveau_bo { u32 tile_flags; struct nouveau_drm_tile *tile; - struct drm_gem_object *gem; + /* Only valid if allocated via nouveau_gem_new() and iff you hold a + * gem reference to it! For debugging, use gem.filp != NULL to test + * whether it is valid. */ + struct drm_gem_object gem; + + /* protect by the ttm reservation lock */ int pin_refcnt; struct ttm_bo_kmap_obj dma_buf_vmap; - int vmapping_count; }; static inline struct nouveau_bo * |