Searched refs:jitter (Results 1 – 3 of 3) sorted by relevance
197 txc->jitter = pps_jitter; in pps_fill_timex()199 txc->jitter = pps_jitter / NSEC_PER_USEC; in pps_fill_timex()229 txc->jitter = 0; in pps_fill_timex()829 static inline long pps_phase_filter_get(long *jitter) in pps_phase_filter_get() argument831 *jitter = pps_tf[0] - pps_tf[1]; in pps_phase_filter_get()832 if (*jitter < 0) in pps_phase_filter_get()833 *jitter = -*jitter; in pps_phase_filter_get()943 long jitter; in hardpps_update_phase() local947 correction = pps_phase_filter_get(&jitter); in hardpps_update_phase()953 if (jitter > (pps_jitter << PPS_POPCORN)) { in hardpps_update_phase()[all …]
309 txc->jitter = tx32.jitter; in get_old_timex32()338 tx32.jitter = txc->jitter; in put_old_timex32()
194 Use this option to reduce OS jitter for aggressive HPC or209 Say Y here if you want to help to debug reduced OS jitter.