diff options
Diffstat (limited to 'libdrm')
| -rw-r--r-- | libdrm/xf86drm.c | 16 | ||||
| -rw-r--r-- | libdrm/xf86drm.h | 3 |
2 files changed, 19 insertions, 0 deletions
diff --git a/libdrm/xf86drm.c b/libdrm/xf86drm.c index 31d1c164..ab884eb5 100644 --- a/libdrm/xf86drm.c +++ b/libdrm/xf86drm.c @@ -1398,6 +1398,22 @@ int drmDestroyDrawable(int fd, drm_drawable_t handle) return 0; } +int drmUpdateDrawableInfo(int fd, drm_drawable_t handle, + drm_drawable_info_type_t type, unsigned int num, + void *data) +{ + drm_update_draw_t update; + + update.handle = handle; + update.type = type; + update.num = num; + update.data = (unsigned long long)(unsigned long)data; + + if (ioctl(fd, DRM_IOCTL_UPDATE_DRAW, &update)) return -errno; + + return 0; +} + /** * Acquire the AGP device. * diff --git a/libdrm/xf86drm.h b/libdrm/xf86drm.h index d97681c0..d39974de 100644 --- a/libdrm/xf86drm.h +++ b/libdrm/xf86drm.h @@ -545,6 +545,9 @@ extern int drmSwitchToContext(int fd, drm_context_t context); extern int drmDestroyContext(int fd, drm_context_t handle); extern int drmCreateDrawable(int fd, drm_drawable_t * handle); extern int drmDestroyDrawable(int fd, drm_drawable_t handle); +extern int drmUpdateDrawableInfo(int fd, drm_drawable_t handle, + drm_drawable_info_type_t type, + unsigned int num, void *data); extern int drmCtlInstHandler(int fd, int irq); extern int drmCtlUninstHandler(int fd); |