linux-kernel - Re: [PATCH v7 2/9] perf jevent: Add general metrics support

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <CAP-5=fUgKMcjgB3jsdtxdmSomt_K0XMKgHcc0Jjc6oR7ixJu4w@mail.gmail.com>
Date:   Sat, 14 Jan 2023 14:39:26 -0800
From:   Ian Rogers <irogers@...gle.com>
To:     Jing Zhang <renyu.zj@...ux.alibaba.com>
Cc:     John Garry <john.g.garry@...cle.com>,
        Xing Zhengjun <zhengjun.xing@...ux.intel.com>,
        Will Deacon <will@...nel.org>,
        James Clark <james.clark@....com>,
        Mike Leach <mike.leach@...aro.org>,
        Leo Yan <leo.yan@...aro.org>,
        linux-arm-kernel@...ts.infradead.org,
        linux-perf-users@...r.kernel.org, linux-kernel@...r.kernel.org,
        Peter Zijlstra <peterz@...radead.org>,
        Ingo Molnar <mingo@...hat.com>,
        Arnaldo Carvalho de Melo <acme@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Jiri Olsa <jolsa@...nel.org>,
        Namhyung Kim <namhyung@...nel.org>,
        Andrew Kilroy <andrew.kilroy@....com>,
        Shuai Xue <xueshuai@...ux.alibaba.com>,
        Zhuo Song <zhuo.song@...ux.alibaba.com>
Subject: Re: [PATCH v7 2/9] perf jevent: Add general metrics support

On Fri, Jan 13, 2023 at 1:22 AM Jing Zhang <renyu.zj@...ux.alibaba.com> wrote:
>
> Add general metrics support, so that some general metrics applicable
> to multiple architectures can be defined in the public json file like
> general events, and then add general metrics through "arch_std_event"
> in json file of different architecture.
>
> Signed-off-by: Jing Zhang <renyu.zj@...ux.alibaba.com>

Acked-by: Ian Rogers <irogers@...gle.com>

Thanks,
Ian

> ---
>  tools/perf/pmu-events/jevents.py | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/tools/perf/pmu-events/jevents.py b/tools/perf/pmu-events/jevents.py
> index 4c398e0..0416b74 100755
> --- a/tools/perf/pmu-events/jevents.py
> +++ b/tools/perf/pmu-events/jevents.py
> @@ -358,6 +358,8 @@ def preprocess_arch_std_files(archpath: str) -> None:
>        for event in read_json_events(item.path, topic=''):
>          if event.name:
>            _arch_std_events[event.name.lower()] = event
> +        if event.metric_name:
> +          _arch_std_events[event.metric_name.lower()] = event
>
>
>  def print_events_table_prefix(tblname: str) -> None:
> --
> 1.8.3.1
>