diff options
Diffstat (limited to 'include/drm/drmP.h')
| -rw-r--r-- | include/drm/drmP.h | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h index 3c8422c69572..84f1a8eefbdb 100644 --- a/include/drm/drmP.h +++ b/include/drm/drmP.h @@ -90,7 +90,7 @@ struct reservation_object; struct dma_buf_attachment; /* - * 4 debug categories are defined: + * The following categories are defined: * * CORE: Used in the generic drm code: drm_ioctl.c, drm_mm.c, drm_memory.c, ... * This is the category used by the DRM_DEBUG() macro. @@ -580,12 +580,21 @@ struct drm_driver { void (*debugfs_cleanup)(struct drm_minor *minor); /** - * Driver-specific constructor for drm_gem_objects, to set up - * obj->driver_private. + * @gem_free_object: deconstructor for drm_gem_objects * - * Returns 0 on success. + * This is deprecated and should not be used by new drivers. Use + * @gem_free_object_unlocked instead. */ void (*gem_free_object) (struct drm_gem_object *obj); + + /** + * @gem_free_object_unlocked: deconstructor for drm_gem_objects + * + * This is for drivers which are not encumbered with dev->struct_mutex + * legacy locking schemes. Use this hook instead of @gem_free_object. + */ + void (*gem_free_object_unlocked) (struct drm_gem_object *obj); + int (*gem_open_object) (struct drm_gem_object *, struct drm_file *); void (*gem_close_object) (struct drm_gem_object *, struct drm_file *); @@ -769,6 +778,7 @@ struct drm_device { atomic_t buf_alloc; /**< Buffer allocation in progress */ /*@} */ + struct mutex filelist_mutex; struct list_head filelist; /** \name Memory management */ @@ -805,14 +815,6 @@ struct drm_device { int irq; /* - * At load time, disabling the vblank interrupt won't be allowed since - * old clients may not call the modeset ioctl and therefore misbehave. - * Once the modeset ioctl *has* been called though, we can safely - * disable them when unused. - */ - bool vblank_disable_allowed; - - /* * If true, vblank interrupt will be disabled immediately when the * refcount drops to zero, as opposed to via the vblank disable * timer. |