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Diffstat (limited to 'libdrm/xf86drm.h')
-rw-r--r--libdrm/xf86drm.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/libdrm/xf86drm.h b/libdrm/xf86drm.h
index f4fa71b0..584d2a41 100644
--- a/libdrm/xf86drm.h
+++ b/libdrm/xf86drm.h
@@ -49,6 +49,7 @@
#define DRM_DIR_NAME "/dev/dri"
#define DRM_DEV_NAME "%s/card%d"
+#define DRM_CONTROL_DEV_NAME "%s/controlD%d"
#define DRM_PROC_NAME "/proc/dri/" /* For backward Linux compatibility */
#define DRM_ERR_NO_DEVICE (-1001)
@@ -508,6 +509,7 @@ do { register unsigned int __old __asm("o0"); \
/* General user-level programmer's API: unprivileged */
extern int drmAvailable(void);
extern int drmOpen(const char *name, const char *busid);
+extern int drmOpenControl(int minor);
extern int drmClose(int fd);
extern drmVersionPtr drmGetVersion(int fd);
extern drmVersionPtr drmGetLibVersion(int fd);
@@ -659,4 +661,7 @@ extern int drmOpenOnce(void *unused, const char *BusID, int *newlyopened);
extern void drmCloseOnce(int fd);
extern void drmMsg(const char *format, ...);
+extern int drmSetMaster(int fd);
+extern int drmDropMaster(int fd);
+
#endif