Messages in this thread | | | Date | Tue, 25 Sep 2012 19:11:55 +0200 | From | Borislav Petkov <> | Subject | Re: specifying raw perf events |
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On Tue, Sep 25, 2012 at 10:03:49AM -0700, Arnaldo Carvalho de Melo wrote: > Em Tue, Sep 25, 2012 at 10:02:01AM -0700, Arnaldo Carvalho de Melo escreveu: > > Em Tue, Sep 25, 2012 at 05:52:35PM +0200, Borislav Petkov escreveu: > > > I'm trying to use raw events and to read how exactly they're specified. > > > Here's what do: > > > > > > $ perf list -h > > > > > > ... > > > rNNN [Raw hardware event descriptor] > > > cpu/t1=v1[,t2=v2,t3 ...]/modifier [Raw hardware event descriptor] > > > (see 'perf list --help' on how to encode it) > > > ... > > > > > > $ perf list --help > > > $ > > > > > > No help. :-( > > > > > > $ perf --version > > > perf version 3.6.rc7.1723.g226ea0 > > > > > > That's latest Linus + tip/auto-latest. > > > > $ make -C tools/perf/Documentation install
Ok, this target doesn't get triggered automatically from
$ make tools/perf_install
Should we change that?
Also, after I run it,
$ perf list --help $
still doesn't show anything. (running it as non-root).
> If done as non-root: > > man -M ~/share/man/ perf-list
This one works. But looks like "perf list --help" needs fixing?
Thanks.
-- Regards/Gruss, Boris.
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