Lines Matching full:gem

5  * GEM Graphics Execution Manager Driver Interfaces
45  * struct drm_gem_object_funcs - GEM object functions
60 	 * Called upon GEM handle creation.
69 	 * Called upon GEM handle release.
156 	 * Handle mmap() of the gem object, setup vma accordingly.
177  * struct drm_gem_object - GEM buffer object
179  * This structure defines the generic parts for GEM buffer objects, which are
191 	 * or drm_gem_object_put() to release a reference to a GEM
199 	 * This is the GEM file_priv handle count of this object.
218 	 * GEM also supports driver private objects with driver-specific backing
256 	 * dma-buf associated with this GEM object.
258 	 * Pointer to the dma-buf associated with this gem object (either
260 	 * loop when the last gem handle for this object is released.
271 	 * Any foreign dma_buf imported as a gem object has this set to the
273 	 * of a gem object.
279 	 * Note that the drm gem/prime core does not depend upon drivers setting
289 	 * Pointer to reservation object associated with the this GEM object.
291 	 * Normally (@resv == &@_resv) except for imported GEM objects.
298 	 * A reservation object for this GEM object.
300 	 * This is unused for imported GEM objects.
307 	 * Optional GEM object functions. If this is set, it will be used instead of the
308 	 * corresponding &drm_driver GEM callbacks.
317  * DEFINE_DRM_GEM_FOPS() - macro to generate file operations for GEM drivers
320  * This macro autogenerates a suitable &struct file_operations for GEM based
355  * drm_gem_object_get - acquire a GEM buffer object reference
356  * @obj: GEM buffer object
374  * drm_gem_object_put - drop a GEM buffer object reference
375  * @obj: GEM buffer object