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From: John Garry <john.g.garry@oracle.com>
To: Ian Rogers <irogers@google.com>, Will Deacon <will@kernel.org>,
	James Clark <james.clark@arm.com>,
	Mike Leach <mike.leach@linaro.org>, Leo Yan <leo.yan@linaro.org>,
	Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@redhat.com>,
	Arnaldo Carvalho de Melo <acme@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	Jiri Olsa <jolsa@kernel.org>, Namhyung Kim <namhyung@kernel.org>,
	Adrian Hunter <adrian.hunter@intel.com>,
	Kan Liang <kan.liang@linux.intel.com>,
	Kim Phillips <kim.phillips@amd.com>,
	Florian Fischer <florian.fischer@muhq.space>,
	Ravi Bangoria <ravi.bangoria@amd.com>,
	Xing Zhengjun <zhengjun.xing@linux.intel.com>,
	Rob Herring <robh@kernel.org>,
	Kang Minchul <tegongkang@gmail.com>,
	linux-arm-kernel@lists.infradead.org,
	linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org,
	Sandipan Das <sandipan.das@amd.com>,
	Jing Zhang <renyu.zj@linux.alibaba.com>,
	linuxppc-dev@lists.ozlabs.org, Kajol Jain <kjain@linux.ibm.com>
Cc: Perry Taylor <perry.taylor@intel.com>,
	Caleb Biggers <caleb.biggers@intel.com>,
	Stephane Eranian <eranian@google.com>
Subject: Re: [PATCH v4 02/12] perf jevents metric: Add ability to rewrite metrics in terms of others
Date: Thu, 26 Jan 2023 15:59:42 +0000	[thread overview]
Message-ID: <e74b8293-5d30-7522-6e5e-a7c7994039c5@oracle.com> (raw)
In-Reply-To: <20230126011854.198243-3-irogers@google.com>

On 26/01/2023 01:18, Ian Rogers wrote:
> Add RewriteMetricsInTermsOfOthers that iterates over pairs of names
> and expressions trying to replace an expression, within the current
> expression, with its name.
> 
> Signed-off-by: Ian Rogers <irogers@google.com>

hmmm ... did you test this for many python versions?

Maybe this patch causes this error:

Traceback (most recent call last):
  File "pmu-events/jevents.py", line 7, in <module>
    import metric
  File "/home/john/acme/tools/perf/pmu-events/metric.py", line 549, in 
<module>
    def RewriteMetricsInTermsOfOthers(metrics: list[Tuple[str, Expression]]
TypeError: 'type' object is not subscriptable
make[3]: *** [pmu-events/Build:26: pmu-events/pmu-events.c] Error 1
make[2]: *** [Makefile.perf:676: pmu-events/pmu-events-in.o] Error 2
make[2]: *** Waiting for unfinished jobs....

I have python 3.6.15

Thanks,
John



  reply	other threads:[~2023-01-26 16:01 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-01-26  1:18 [PATCH v4 00/12] jevents/pmu-events improvements Ian Rogers
2023-01-26  1:18 ` [PATCH v4 01/12] perf jevents metric: Correct Function equality Ian Rogers
2023-01-26  1:18 ` [PATCH v4 02/12] perf jevents metric: Add ability to rewrite metrics in terms of others Ian Rogers
2023-01-26 15:59   ` John Garry [this message]
2023-01-26 19:10     ` Ian Rogers
2023-01-26  1:18 ` [PATCH v4 03/12] perf jevents: Rewrite metrics in the same file with each other Ian Rogers
2023-01-26  1:18 ` [PATCH v4 04/12] perf pmu-events: Add separate metric from pmu_event Ian Rogers
2023-01-26  1:18 ` [PATCH v4 05/12] perf pmu-events: Separate the metrics from events for no jevents Ian Rogers
2023-01-26  1:18 ` [PATCH v4 06/12] perf pmu-events: Remove now unused event and metric variables Ian Rogers
2023-01-26  1:18 ` [PATCH v4 07/12] perf stat: Remove evsel metric_name/expr Ian Rogers
2023-01-26  1:18 ` [PATCH v4 08/12] perf jevents: Combine table prefix and suffix writing Ian Rogers
2023-01-26  1:18 ` [PATCH v4 09/12] perf pmu-events: Introduce pmu_metrics_table Ian Rogers
2023-01-26  1:18 ` [PATCH v4 10/12] perf jevents: Generate metrics and events as separate tables Ian Rogers
2023-01-26  1:18 ` [PATCH v4 11/12] perf jevents: Add model list option Ian Rogers
2023-01-26 13:44   ` John Garry
2023-01-26 14:20     ` Arnaldo Carvalho de Melo
2023-01-26 14:22       ` John Garry
2023-01-26  1:18 ` [PATCH v4 12/12] perf pmu-events: Fix testing with JEVENTS_ARCH=all Ian Rogers

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