diff options
Diffstat (limited to 'xf86drm.h')
-rw-r--r-- | xf86drm.h | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -296,12 +296,15 @@ 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 */ + /* bits 1-6 are reserved for high crtcs */ + DRM_VBLANK_HIGH_CRTC_MASK = 0x0000003e, DRM_VBLANK_EVENT = 0x4000000, /**< Send event instead of blocking */ DRM_VBLANK_FLIP = 0x8000000, /**< Scheduled buffer swap should flip */ 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; +#define DRM_VBLANK_HIGH_CRTC_SHIFT 1 typedef struct _drmVBlankReq { drmVBlankSeqType type; |