From: Ian Rogers <irogers@google.com>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>,
Namhyung Kim <namhyung@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Jiri Olsa <jolsa@kernel.org>,
Adrian Hunter <adrian.hunter@intel.com>,
Kan Liang <kan.liang@linux.intel.com>,
James Clark <james.clark@linaro.org>,
Chun-Tse Shao <ctshao@google.com>,
Thomas Falcon <thomas.falcon@intel.com>,
Yang Li <yang.lee@linux.alibaba.com>,
linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v1 0/4] Test fixes and debug logging
Date: Sat, 20 Sep 2025 08:21:43 -0700 [thread overview]
Message-ID: <CAP-5=fXOMLLFmn_06nBGjzbeD4=TLGPExP+K8x_pNRqKO-z-KQ@mail.gmail.com> (raw)
In-Reply-To: <aM3BCr9DbBxnL5rV@x1>
On Fri, Sep 19, 2025 at 1:46 PM Arnaldo Carvalho de Melo
<acme@kernel.org> wrote:
>
> On Sun, Sep 14, 2025 at 11:28:56AM -0700, Ian Rogers wrote:
> > Testing in a hypervisor guest showed some issues that these patches
> > try to address, or improve the debug situation upon.
> >
> > Ian Rogers (4):
> > perf test: Be tolerant of missing json metric none value
> > perf parse-events: Add debug logging to perf_event
> > perf test: Don't fail if user rdpmc returns 0 when disabled
> > perf stat-shadow: Display metric-only for 0 counters
>
> Thanks, applied to perf-tools-next,
Thanks Arnaldo,
there was some follow up in:
https://lore.kernel.org/lkml/20250914182140.1958530-1-irogers@google.com/
I think I've also noticed that logging introducing newlines that
impacts the tests column counts. I'll take a further look as we tried
to harden against that with an output file option.
Thanks,
Ian
next prev parent reply other threads:[~2025-09-20 15:21 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-14 18:28 [PATCH v1 0/4] Test fixes and debug logging Ian Rogers
2025-09-14 18:28 ` [PATCH v1 1/4] perf test: Be tolerant of missing json metric none value Ian Rogers
2025-09-14 18:28 ` [PATCH v1 2/4] perf parse-events: Add debug logging to perf_event Ian Rogers
2025-09-14 18:28 ` [PATCH v1 3/4] perf test: Don't fail if user rdpmc returns 0 when disabled Ian Rogers
2025-09-14 18:29 ` [PATCH v1 4/4] perf stat-shadow: Display metric-only for 0 counters Ian Rogers
2025-09-19 20:45 ` [PATCH v1 0/4] Test fixes and debug logging Arnaldo Carvalho de Melo
2025-09-19 20:46 ` Arnaldo Carvalho de Melo
2025-09-20 15:21 ` Ian Rogers [this message]
2025-09-24 9:57 ` Arnaldo Carvalho de Melo
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