AHD_SYNCRATE_PACED
maxsync = AHD_SYNCRATE_PACED;
if (*period > AHD_SYNCRATE_PACED)
else if (period <= AHD_SYNCRATE_PACED) {
if (period <= AHD_SYNCRATE_PACED)
&& tinfo->goal.period <= AHD_SYNCRATE_PACED) {