linux-kernel - Re: [PATCH] perf stat: Ensure metrics are displayed even with failed events

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: <aYZaT4eZCGHDMAui@x1>
Date: Fri, 6 Feb 2026 18:17:03 -0300
From: Arnaldo Carvalho de Melo <acme@...nel.org>
To: Ian Rogers <irogers@...gle.com>
Cc: Chun-Tse Shao <ctshao@...gle.com>, linux-kernel@...r.kernel.org,
	peterz@...radead.org, mingo@...hat.com, namhyung@...nel.org,
	mark.rutland@....com, alexander.shishkin@...ux.intel.com,
	jolsa@...nel.org, adrian.hunter@...el.com, james.clark@...aro.org,
	kan.liang@...ux.intel.com, yang.lee@...ux.alibaba.com,
	linux-perf-users@...r.kernel.org
Subject: Re: [PATCH] perf stat: Ensure metrics are displayed even with failed
 events

On Tue, Feb 03, 2026 at 03:41:30PM -0800, Ian Rogers wrote:
> On Tue, Feb 3, 2026 at 3:07 PM Chun-Tse Shao <ctshao@...gle.com> wrote:

> >   $ ./perf stat -M CPUs_utilized -a --metric-only -j -- sleep 1
> >   {"CPUs  CPUs_utilized" : "none"}

> > Signed-off-by: ctshao@...gle.com
 
> Reviewed-by: Ian Rogers <irogers@...gle.com>

Thanks, applied to perf-tools-next,

- Arnaldo