Lines Matching refs:tick
127 * time_precision is usually equal to the kernel tick variable; however,
161 * time_adj is the adjustment added to the value of tick at each timer
172 int32_t time_adj = 0; /* tick adjust (scaled 1 / hz) */
201 * offset burst more than tick/2 from current nominal offset. It is used
256 * reprogramed to fire at a clock tick interval to serve consumers of lbolt who
409 clock_t now = LBOLT_NO_ACCOUNT; /* current tick */
422 * the time delta processing which occurs every clock tick
928 * became runable during the last tick.
1264 * tvp is the time of the last tick; usec is a microsecond count since the
1265 * last tick.
1267 * Note: In Solaris systems, the tick value is actually given by
1285 * between it and the last one is greater than tick/2, but not
1350 * the tick overflows. At the end of the interval compute the
1354 * exceed the value of tick when using long calibration
1356 * greater than tick if caught at just the wrong instant, but
1395 * the interval may vary +-1 tick. Add to this a margin of one
1396 * tick for the PPS signal jitter and maximum frequency
1475 * time difference is greater than tick / 4, reduce the interval
1505 * Handle clock tick processing for a thread.
1530 CL_TICK(t); /* Class specific tick processing */
1531 DTRACE_SCHED1(tick, kthread_t *, t);
2057 * average tick delta has changed.
2160 * average tick delta has changed.
2183 hrtime_t tick = gethrtime();
2205 prev_tick = tick;
2295 diff_tick = tick - prev_tick;
2344 * whilst the system was suspended and the tick
2388 prev_tick = tick;
2422 * time by the number of nanoseconds per clock tick. In the cyclic driven mode
2453 * Align the next expiration to a clock tick boundary.