From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ian Rogers <irogers@google.com>
Cc: linux-perf-users@vger.kernel.org, namhyung@kernel.org,
adrian.hunter@intel.com, james.clark@linaro.org,
jolsa@kernel.org, linux-kernel@vger.kernel.org, mingo@redhat.com,
peterz@infradead.org
Subject: Re: [RFC PATCH v2 01/14] perf stat: Introduce core generic print traversal engine and header stubs
Date: Mon, 25 May 2026 20:38:24 -0300 [thread overview]
Message-ID: <ahTdcAqLUH_Za7qe@x1> (raw)
In-Reply-To: <20260525231900.3527228-2-irogers@google.com>
On Mon, May 25, 2026 at 04:18:47PM -0700, Ian Rogers wrote:
> This patch introduces the initial infrastructure for decoupling the
> perf stat printing API. It declares the struct perf_stat_print_callbacks
> interface and the core traversal driver perf_stat__print_cb() inside
> the newly created util/stat-print.h and util/stat-print.c files.
Can we avoid these kinds of reflowings:
OPT_UINTEGER(0, "td-level", &stat_config.topdown_level,
- "Set the metrics level for the top-down statistics (0: max level)"),
- OPT_BOOLEAN(0, "smi-cost", &smi_cost,
- "measure SMI cost"),
+ "Set the metrics level for the top-down statistics (0: max level)"),
+ OPT_BOOLEAN(0, "smi-cost", &smi_cost, "measure SMI cost")
There is a lot to process and these things gets in the way.
I'm trying to make sure this doesnt' happen in my patches with or
without AI assistance :-)
We need to have this as a skill so that AI don't do this.
Thanks,
- Arnaldo
next prev parent reply other threads:[~2026-05-25 23:38 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-22 22:33 [RFC PATCH v1 00/14] perf stat: Decouple and modularize metrics/events output printing API Ian Rogers
2026-05-22 22:33 ` [RFC PATCH v1 01/14] perf stat: Introduce core generic print traversal engine and header stubs Ian Rogers
2026-05-22 23:47 ` sashiko-bot
2026-05-22 22:33 ` [RFC PATCH v1 02/14] perf stat: Implement standard console (STD) formatting callbacks Ian Rogers
2026-05-22 22:54 ` sashiko-bot
2026-05-22 22:33 ` [RFC PATCH v1 03/14] perf stat: Extend STD output linter to test basic New API checks Ian Rogers
2026-05-22 22:33 ` [RFC PATCH v1 04/14] perf stat: Extend STD output linter to test core aggregation checks Ian Rogers
2026-05-22 22:33 ` [RFC PATCH v1 05/14] perf stat: Extend STD output linter to test advanced PMU checks Ian Rogers
2026-05-22 22:33 ` [RFC PATCH v1 06/14] perf stat: Extend STD output linter to test metric-only checks Ian Rogers
2026-05-22 22:33 ` [RFC PATCH v1 07/14] perf stat: Implement CSV formatting callbacks Ian Rogers
2026-05-22 23:01 ` sashiko-bot
2026-05-22 22:33 ` [RFC PATCH v1 08/14] perf stat: Extend CSV output linter to test core aggregation checks Ian Rogers
2026-05-22 22:59 ` sashiko-bot
2026-05-22 22:33 ` [RFC PATCH v1 09/14] perf stat: Extend CSV output linter to test advanced PMU and metric-only checks Ian Rogers
2026-05-22 22:48 ` sashiko-bot
2026-05-22 22:33 ` [RFC PATCH v1 10/14] perf stat: Implement streaming JSON formatting callbacks Ian Rogers
2026-05-22 23:02 ` sashiko-bot
2026-05-22 22:33 ` [RFC PATCH v1 11/14] perf stat: Extend JSON output linter to test core aggregation checks Ian Rogers
2026-05-22 22:53 ` sashiko-bot
2026-05-22 22:33 ` [RFC PATCH v1 12/14] perf stat: Extend JSON output linter to test advanced PMU and metric-only checks Ian Rogers
2026-05-22 22:33 ` [RFC PATCH v1 13/14] perf stat: Add --new support to PMU metrics Python validator Ian Rogers
2026-05-22 22:33 ` [RFC PATCH v1 14/14] perf stat: Extend PMU metrics value linter to validate --new outputs Ian Rogers
2026-05-25 23:18 ` [RFC PATCH v2 00/14] perf stat: Decouple and modularize metrics/events output printing API Ian Rogers
2026-05-25 23:18 ` [RFC PATCH v2 01/14] perf stat: Introduce core generic print traversal engine and header stubs Ian Rogers
2026-05-25 23:38 ` Arnaldo Carvalho de Melo [this message]
2026-05-25 23:48 ` Ian Rogers
2026-05-26 0:20 ` Arnaldo Carvalho de Melo
2026-05-25 23:18 ` [RFC PATCH v2 02/14] perf stat: Implement standard console (STD) formatting callbacks Ian Rogers
2026-05-25 23:49 ` Arnaldo Carvalho de Melo
2026-05-26 0:09 ` Ian Rogers
2026-05-25 23:53 ` sashiko-bot
2026-05-25 23:18 ` [RFC PATCH v2 03/14] perf stat: Extend STD output linter to test basic New API checks Ian Rogers
2026-05-25 23:39 ` Arnaldo Carvalho de Melo
2026-05-25 23:18 ` [RFC PATCH v2 04/14] perf stat: Extend STD output linter to test core aggregation checks Ian Rogers
2026-05-25 23:18 ` [RFC PATCH v2 05/14] perf stat: Extend STD output linter to test advanced PMU checks Ian Rogers
2026-05-25 23:18 ` [RFC PATCH v2 06/14] perf stat: Extend STD output linter to test metric-only checks Ian Rogers
2026-05-25 23:18 ` [RFC PATCH v2 07/14] perf stat: Implement CSV formatting callbacks Ian Rogers
2026-05-25 23:18 ` [RFC PATCH v2 08/14] perf stat: Extend CSV output linter to test core aggregation checks Ian Rogers
2026-05-25 23:18 ` [RFC PATCH v2 09/14] perf stat: Extend CSV output linter to test advanced PMU and metric-only checks Ian Rogers
2026-05-25 23:18 ` [RFC PATCH v2 10/14] perf stat: Implement streaming JSON formatting callbacks Ian Rogers
2026-05-25 23:18 ` [RFC PATCH v2 11/14] perf stat: Extend JSON output linter to test core aggregation checks Ian Rogers
2026-05-25 23:18 ` [RFC PATCH v2 12/14] perf stat: Extend JSON output linter to test advanced PMU and metric-only checks Ian Rogers
2026-05-25 23:18 ` [RFC PATCH v2 13/14] perf stat: Add --new support to PMU metrics Python validator Ian Rogers
2026-05-25 23:19 ` [RFC PATCH v2 14/14] perf stat: Extend PMU metrics value linter to validate --new outputs Ian Rogers
2026-05-25 23:53 ` sashiko-bot
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