diff options
Diffstat (limited to 'libdrm')
| -rw-r--r-- | libdrm/xf86drm.c | 16 | ||||
| -rw-r--r-- | libdrm/xf86drm.h | 8 |
2 files changed, 23 insertions, 1 deletions
diff --git a/libdrm/xf86drm.c b/libdrm/xf86drm.c index c9f1b2db..d4f80b4e 100644 --- a/libdrm/xf86drm.c +++ b/libdrm/xf86drm.c @@ -1397,6 +1397,22 @@ 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 48a18f29..d58baa76 100644 --- a/libdrm/xf86drm.h +++ b/libdrm/xf86drm.h @@ -149,7 +149,8 @@ typedef enum { DRM_PAGE_ALIGN = 0x01, DRM_AGP_BUFFER = 0x02, DRM_SG_BUFFER = 0x04, - DRM_FB_BUFFER = 0x08 + DRM_FB_BUFFER = 0x08, + DRM_PCI_BUFFER_RO = 0x10 } drmBufDescFlags; typedef enum { @@ -252,6 +253,8 @@ typedef struct _drmTextureRegion { typedef enum { DRM_VBLANK_ABSOLUTE = 0x0, /**< Wait for specific vblank sequence number */ DRM_VBLANK_RELATIVE = 0x1, /**< Wait for given number of vblanks */ + DRM_VBLANK_NEXTONMISS = 0x10000000, /**< If missed, wait for next vblank */ + DRM_VBLANK_SECONDARY = 0x20000000, /**< Secondary display controller */ DRM_VBLANK_SIGNAL = 0x40000000 /* Send signal instead of blocking */ } drmVBlankSeqType; @@ -544,6 +547,9 @@ 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); |