On 4/16/2019 3:26 AM, Arnaldo Carvalho de Melo wrote:
Em Mon, Apr 15, 2019 at 08:09:09PM +0530, Ravi Bangoria escreveu:
On 4/12/19 7:29 PM, Jin Yao wrote:
diff --git a/tools/perf/Documentation/perf-stat.txt
b/tools/perf/Documentation/perf-stat.txt
index 39c05f8..1e312c2 100644
--- a/tools
Em Mon, Apr 15, 2019 at 08:09:09PM +0530, Ravi Bangoria escreveu:
>
>
> On 4/12/19 7:29 PM, Jin Yao wrote:
> > diff --git a/tools/perf/Documentation/perf-stat.txt
> > b/tools/perf/Documentation/perf-stat.txt
> > index 39c05f8..1e312c2 100644
> > --- a/tools/perf/Documentation/perf-stat.txt
> > +
On 4/12/19 7:29 PM, Jin Yao wrote:
> diff --git a/tools/perf/Documentation/perf-stat.txt
> b/tools/perf/Documentation/perf-stat.txt
> index 39c05f8..1e312c2 100644
> --- a/tools/perf/Documentation/perf-stat.txt
> +++ b/tools/perf/Documentation/perf-stat.txt
> @@ -43,6 +43,10 @@ report::
>
With this patch, we can use the 'percore' event qualifier in perf-stat.
root@skl:/tmp# perf stat -e
cpu/event=0,umask=0x3,percore=1/,cpu/event=0,umask=0x3/ -a -A -I1000
1.000773050 S0-C0 98,352,832
cpu/event=0,umask=0x3,percore=1/ (50.01%
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