- t1.tv_sec += t2.tv_sec;
- t1.tv_nsec += t2.tv_nsec;
- if (t1.tv_nsec >= 1000000000L) {
- t1.tv_sec += 1;
- t1.tv_nsec -= 1000000000L;
- }
-
- return t1;
-}
-
-static struct timespec vmw_fifo_lag(struct vmw_marker_queue *queue)
-{
- struct timespec now;