drm_agp_buffer
#define DRM_IOCTL_AGP_ALLOC DRM_IOWR(0x34, struct drm_agp_buffer)
#define DRM_IOCTL_AGP_FREE DRM_IOW( 0x35, struct drm_agp_buffer)
typedef struct drm_agp_buffer drm_agp_buffer_t;
extern int drm_agp_alloc(struct drm_device *dev, struct drm_agp_buffer *request);
extern int drm_agp_free(struct drm_device *dev, struct drm_agp_buffer *request);
struct drm_agp_buffer *request)
struct drm_agp_buffer *request)
int drm_agp_alloc(struct drm_device *dev, struct drm_agp_buffer *request)
struct drm_agp_buffer *request = data;
int drm_agp_free(struct drm_device *dev, struct drm_agp_buffer *request)
struct drm_agp_buffer *request = data;
struct drm_agp_buffer request;
struct drm_agp_buffer request;