Re: [PATCH] perf stat: Print topology/time headers with --metric-only

[Andi Kleen]

> 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


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ak@xxxxxxxxxxxxxxx -- Speaking for myself only