linux-kernel - Re: [PATCH 10/10] perf stat: Support inherit/no-inherit terms

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Message-ID: <20170824163033.GL2482@two.firstfloor.org>
Date:   Thu, 24 Aug 2017 09:30:34 -0700
From:   Andi Kleen <andi@...stfloor.org>
To:     Jiri Olsa <jolsa@...nel.org>
Cc:     Arnaldo Carvalho de Melo <acme@...nel.org>,
        Peter Zijlstra <a.p.zijlstra@...llo.nl>,
        lkml <linux-kernel@...r.kernel.org>,
        Ingo Molnar <mingo@...nel.org>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Namhyung Kim <namhyung@...nel.org>,
        David Ahern <dsahern@...il.com>,
        Andi Kleen <andi@...stfloor.org>,
        Mark Rutland <mark.rutland@....com>
Subject: Re: [PATCH 10/10] perf stat: Support inherit/no-inherit terms

On Thu, Aug 24, 2017 at 06:27:37PM +0200, Jiri Olsa wrote:
> Adding support to use 'inherit' and 'no-inherit' terms
> in perf stat command, like:
> 
> To disable perf_event_attr::inherit (enabled by default):
> 
>   $ perf stat -e cpu/cpu-cycles,no-inherit/u ...
> 
> Enable perf_event_attr::inherit (disabled by -i):
> 
>   $ perf stat -i -e cpu/cpu-cycles,inherit/u ...

User documentation is missing.

-Andi