Lines Matching refs:period
580 * kick started and uses the timecounter nominal frequency as a first period
598 cest.period = ((1ULL << 63) / tc->tc_frequency) << 1;
623 ffclock_convert_delta(ffcounter ffdelta, uint64_t period, struct bintime *bt)
636 bt2.frac = period;
676 ffclock_convert_delta(ffdelta, cest->period, &bt);
692 ffclock_convert_delta(ffdelta, cest->period, &bt);
703 * synchronisation algo polling period that ensures monotonicity for the
710 ffclock_convert_delta(ffdelta, cest->period, &bt);
753 ffth->period_lerp = cest->period;
756 * Compute corrected period used for the linear interpolation of
763 ffclock_convert_delta(ffdelta, cest->period, &bt);
818 cest->period = ((1ULL << 63) / tc->tc_frequency ) << 1;
826 ffth->period_lerp = cest->period;
863 * bintime. The ffcounter is converted using the current ffclock period estimate
864 * or the "interpolated period" to ensure monotonicity.
893 ffclock_convert_delta(ffdelta, ffth->cest.period, &bt2);
919 ffclock_convert_delta(ffdelta, ffth->cest.period, bt);
1096 ffi->period = ffth->cest.period;
1129 ffclock_convert_delta(ffcount, cest.period, &bt);
1149 uint64_t period;
1169 period = cs->ff_info.period_lerp;
1172 period = cs->ff_info.period;
1177 ffclock_convert_delta(cs->delta, period, &bt2);
1446 * fractions of a second per period of the hardware counter, taking
1865 ffclock_convert_delta(tcount, pps->capffth->cest.period, &bt);