> hum, I'm getting something else: > > [jolsa@ibm-x3650m4-01 perf]$ sudo ./perf stat --topdown -I 1000 -a > nmi_watchdog enabled with topdown. May give wrong results. > Disable with echo 0 > /proc/sys/kernel/nmi_watchdog > # time core cpus > 1.001710838 retiring bad speculation > frontend bound backend bound > 1.001710838 S0-C0 2 38.1% -0.0% > 58.8% 3.1% > 1.001710838 S0-C1 2 38.0% 0.0% > 59.4% 2.5% > > > [jolsa@ibm-x3650m4-01 perf]$ sudo ./perf stat --metric-only -e > cycles,instructions -a -I 1000 > # time > 1.000756338 insn per cycle stalled cycles per insn > 1.000756338 0.32 > 2.001155562 0.30
Right sorry, that was me not cutting and pasting correctly. Your output is correct and intended. -Andi -- [email protected] -- Speaking for myself only
