Lines Matching defs:max_error
523 * @max_error: Desired maximum allowable error in timestamps (nanosecs).
546 int *max_error,
588 * if single query takes longer than max_error nanoseconds.
623 /* Accept result with < max_error nsecs timing uncertainty. */
624 if (duration_ns <= (s64) *max_error)
631 crtc, (int) duration_ns/1000, *max_error/1000, i);
635 *max_error = (int) duration_ns;
732 int max_error = (int) drm_timestamp_precision * 1000;
735 if (dev->driver->get_vblank_timestamp && (max_error > 0)) {
736 ret = dev->driver->get_vblank_timestamp(dev, crtc, &max_error,