linux-kernel - Re: Make perf script easier to use for itrace

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Date:   Mon, 3 Sep 2018 09:52:51 +0200
From:   Jiri Olsa <jolsa@...hat.com>
To:     Andi Kleen <andi@...stfloor.org>
Cc:     acme@...nel.org, jolsa@...nel.org, linux-kernel@...r.kernel.org
Subject: Re: Make perf script easier to use for itrace

On Fri, Aug 31, 2018 at 03:01:56PM -0700, Andi Kleen wrote:

SNIP

>                 perf   900 [000] 194167.205652203: ([kernel.kallsyms])                          calc_timer_values
>                 perf   900 [000] 194167.205652203: ([kernel.kallsyms])                              sched_clock_cpu
>                 perf   900 [000] 194167.205652203: ([kernel.kallsyms])                          __x86_indirect_thunk_rax
>                 perf   900 [000] 194167.205652203: ([kernel.kallsyms])                          arch_perf_update_userpage
>                 perf   900 [000] 194167.205652203: ([kernel.kallsyms])                              __fentry__
>                 perf   900 [000] 194167.205652203: ([kernel.kallsyms])                              using_native_sched_clock
>                 perf   900 [000] 194167.205652203: ([kernel.kallsyms])                              sched_clock_stable
>                 perf   900 [000] 194167.205652203: ([kernel.kallsyms])                  perf_pmu_enable
>                 perf   900 [000] 194167.205652203: ([kernel.kallsyms])              __x86_indirect_thunk_rax
> 
> 
> Also available in
> git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-misc.git pt/easy-script-2
> 
> v1: Initial post
> v2: Address review comments. Minor fixes to descriptions. Now builds everywhere.

with those changelogs updates:

Acked-by: Jiri Olsa <jolsa@...nel.org>

thanks,
jirka