linux-kernel - Re: [PATCH 0/1] tools: perf: Expose sample ID / stream ID to python scripts

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Message-ID: <170717858575.1700937.1642994669335608980.b4-ty@kernel.org>
Date: Mon,  5 Feb 2024 16:19:40 -0800
From: Namhyung Kim <namhyung@...nel.org>
To: linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	linux-perf-users@...r.kernel.org,
	Ben Gainey <ben.gainey@....com>
Cc: adrian.hunter@...el.com,
	mingo@...hat.com,
	acme@...nel.org,
	irogers@...gle.com,
	will@...nel.org,
	mark.rutland@....com,
	peterz@...radead.org,
	jolsa@...nel.org,
	alexander.shishkin@...ux.intel.com
Subject: Re: [PATCH 0/1] tools: perf: Expose sample ID / stream ID to python scripts

On Tue, 23 Jan 2024 10:31:36 +0000, Ben Gainey wrote:
> This patch modifies the perf python scripting engine so that the ID and
> STREAM_ID are exposed as part of the sample so that they may be
> correlated to the corresponding throttle/unthrottle event (for example).
> 
> NB: For scripts where perf_db_export_mode = True, this may be a breaking
> change depending on how the script is constructed. Each field is passed
> to `sample_table` as an argument so any script that is written as:
> 
> [...]

Applied to perf-tools-next, thanks!

Best regards,
-- 
Namhyung Kim <namhyung@...nel.org>