tsc_between 1800 tools/power/x86/turbostat/turbostat.c unsigned long long tsc_before, tsc_between, tsc_after, aperf_time, mperf_time; tsc_between 1827 tools/power/x86/turbostat/turbostat.c tsc_between = rdtsc(); tsc_between 1834 tools/power/x86/turbostat/turbostat.c aperf_time = tsc_between - tsc_before; tsc_between 1835 tools/power/x86/turbostat/turbostat.c mperf_time = tsc_after - tsc_between;