include/drm/drm_framebuffer.h

40  * struct drm_framebuffer_funcs - framebuffer hooks
46 	 * Clean up framebuffer resources, specifically also unreference the
48 	 * framebuffer successfully created by calling
51 	 * framebuffer.
53 	void (*destroy)(struct drm_framebuffer *framebuffer);
82 	 * framebuffer has changed and should be flushed to the display
97 	int (*dirty)(struct drm_framebuffer *framebuffer,
119 	 * @dev: DRM device this framebuffer belongs to
139 	 * @format: framebuffer format information
143 	 * @funcs: framebuffer vfunc table
158 	 * actual pixel data for this framebuffer plane starts at an offset,
177 	 * @width: Logical width of the visible area of the framebuffer, in
182 	 * @height: Logical height of the visible area of the framebuffer, in
187 	 * @flags: Framebuffer flags like DRM_MODE_FB_INTERLACED or
208 	 * @obj: GEM objects backing the framebuffer, one per plane (optional).
210 	 * This is used by the GEM framebuffer helpers, see e.g.
229  * drm_framebuffer_get - acquire a framebuffer reference
230  * @fb: DRM framebuffer
232  * This function increments the framebuffer's reference count.
240  * drm_framebuffer_put - release a framebuffer reference
241  * @fb: DRM framebuffer
243  * This function decrements the framebuffer's reference count and frees the
244  * framebuffer if the reference count drops to zero.
252  * drm_framebuffer_read_refcount - read the framebuffer reference count.
253  * @fb: framebuffer
255  * This functions returns the framebuffer's reference count.
264  * @p: location to store framebuffer
265  * @fb: new framebuffer (maybe NULL)
267  * This functions sets the location to store a reference to the framebuffer,
268  * unreferencing the framebuffer that was previously stored in that location.
307 	 * @base: base framebuffer structure.