Hi Arnaldo,
On Tue, Oct 27, 2020 at 2:53 AM Arnaldo Carvalho de Melo
wrote:
>
> Em Mon, Oct 26, 2020 at 09:32:34PM +0900, Namhyung Kim escreveu:
> > Hi Jiri,
> >
> > On Mon, Oct 26, 2020 at 8:40 PM Jiri Olsa wrote:
> > > also perhaps we want to warn if there's no match found:
> > >
> > >
Em Mon, Oct 26, 2020 at 09:32:34PM +0900, Namhyung Kim escreveu:
> Hi Jiri,
>
> On Mon, Oct 26, 2020 at 8:40 PM Jiri Olsa wrote:
> >
> > On Sat, Oct 24, 2020 at 11:59:18AM +0900, Namhyung Kim wrote:
> > > To make the command line even more compact with cgroups, support regex
> > > pattern matchin
On Mon, Oct 26, 2020 at 09:32:34PM +0900, Namhyung Kim wrote:
> Hi Jiri,
>
> On Mon, Oct 26, 2020 at 8:40 PM Jiri Olsa wrote:
> >
> > On Sat, Oct 24, 2020 at 11:59:18AM +0900, Namhyung Kim wrote:
> > > To make the command line even more compact with cgroups, support regex
> > > pattern matching i
Hi Jiri,
On Mon, Oct 26, 2020 at 8:40 PM Jiri Olsa wrote:
>
> On Sat, Oct 24, 2020 at 11:59:18AM +0900, Namhyung Kim wrote:
> > To make the command line even more compact with cgroups, support regex
> > pattern matching in cgroup names.
> >
> > $ perf stat -a -e cpu-clock,cycles --for-each-cgro
On Sat, Oct 24, 2020 at 11:59:18AM +0900, Namhyung Kim wrote:
> To make the command line even more compact with cgroups, support regex
> pattern matching in cgroup names.
>
> $ perf stat -a -e cpu-clock,cycles --for-each-cgroup ^foo sleep 1
>
> 3,000.73 msec cpu-clock
To make the command line even more compact with cgroups, support regex
pattern matching in cgroup names.
$ perf stat -a -e cpu-clock,cycles --for-each-cgroup ^foo sleep 1
3,000.73 msec cpu-clock foo #2.998 CPUs utilized
12,530,992,699 cycles
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