ref_stop         1294 arch/x86/kernel/tsc.c 	u64 tsc_stop, ref_stop, delta;
ref_stop         1319 arch/x86/kernel/tsc.c 	tsc_stop = tsc_read_refs(&ref_stop, hpet);
ref_stop         1322 arch/x86/kernel/tsc.c 	if (ref_start == ref_stop)
ref_stop         1332 arch/x86/kernel/tsc.c 		freq = calc_hpet_ref(delta, ref_start, ref_stop);
ref_stop         1334 arch/x86/kernel/tsc.c 		freq = calc_pmtimer_ref(delta, ref_start, ref_stop);