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Lines Matching defs:timecounters

42  * https://papers.freebsd.org/2002/phk-timecounters.files/timecounter.pdf
138 static struct timecounter *timecounters = &dummy_timecounter;
303 for (newtc = timecounters; newtc != NULL; newtc = newtc->tc_next) {
340 for (tc = timecounters; error == 0 && tc != NULL; tc = tc->tc_next) {
731 tc->tc_next = timecounters;
732 timecounters = tc;
760 for (best = tc = timecounters; tc != NULL; tc = tc->tc_next) {
787 * Stop using a timecounter and remove it from the timecounters list.
799 for (tcp = &timecounters, tc = timecounters;
941 * changing timecounters, a counter value from the new timecounter.
953 * Hardware latching timecounters may not generate interrupts on
996 /* Now is a good time to change timecounters. */
1486 * Timecounters need to be updated every so often to prevent the hardware
1534 aprint_verbose("timecounter: Timecounters tick every %d.%03u msec\n",