tsc_before       1800 tools/power/x86/turbostat/turbostat.c 		unsigned long long tsc_before, tsc_between, tsc_after, aperf_time, mperf_time;
tsc_before       1822 tools/power/x86/turbostat/turbostat.c 		tsc_before = t->tsc;
tsc_before       1834 tools/power/x86/turbostat/turbostat.c 		aperf_time = tsc_between - tsc_before;