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Message-ID: <Yz7VUaXs0bhimqsP@leoy-yangtze.lan>
Date: Thu, 6 Oct 2022 21:17:05 +0800
From: Leo Yan <leo.yan@...aro.org>
To: Arnaldo Carvalho de Melo <acme@...nel.org>
Cc: Namhyung Kim <namhyung@...nel.org>,
Ravi Bangoria <ravi.bangoria@....com>,
Peter Zijlstra <peterz@...radead.org>,
Ingo Molnar <mingo@...hat.com>,
Mark Rutland <mark.rutland@....com>,
Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
Jiri Olsa <jolsa@...nel.org>, linux-kernel@...r.kernel.org,
linux-perf-users@...r.kernel.org
Subject: Re: [PATCH v5] perf test: Introduce script for data symbol testing
On Thu, Oct 06, 2022 at 08:18:40AM -0300, Arnaldo Carvalho de Melo wrote:
[...]
> Replaced the one I had merged with v5 and added this:
>
> Committer testing:
>
> [root@...co ~]# grep -m1 "model name" /proc/cpuinfo
> model name : Intel(R) Core(TM) i7-8650U CPU @ 1.90GHz
> [root@...co ~]#
> [root@...co ~]# perf test -v "data symbol"
> 104: Test data symbol :
> --- start ---
> test child forked, pid 192318
> Compiling test program...
> Recording workload...
> [ perf record: Woken up 2 times to write data ]
> [ perf record: Captured and wrote 0.389 MB /tmp/__perf_test.perf.data.LIuQl (5570 samples) ]
> Cleaning up files...
> test child finished with 0
> ---- end ----
> Test data symbol: Ok
> [root@...co ~]#
>
> Signed-off-by: Leo Yan <leo.yan@...aro.org>
> Tested-by: Arnaldo Carvalho de Melo <acme@...hat.com>
>
> -------------
>
> The verbose mode could show the 'perf report' output, I think, but this
> can be done later, if agreed.
Yeah, will add output logs for the test.
Thanks for picking up patch. And thanks for Ravi's testing.
Thanks,
Leo
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