linux-kernel - Re: [PATCH V9 05/13] perf tools: Enable evsel__is_aux

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Message-ID: <e52c54a9-d34b-49a5-8c12-c609afcea1e6@arm.com>
Date: Mon, 22 Jul 2024 16:13:09 +0100
From: Leo Yan <leo.yan@....com>
To: Adrian Hunter <adrian.hunter@...el.com>,
 Peter Zijlstra <peterz@...radead.org>
Cc: Ingo Molnar <mingo@...hat.com>, Mark Rutland <mark.rutland@....com>,
 Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
 Heiko Carstens <hca@...ux.ibm.com>, Thomas Richter <tmricht@...ux.ibm.com>,
 Hendrik Brueckner <brueckner@...ux.ibm.com>,
 Suzuki K Poulose <suzuki.poulose@....com>, Mike Leach
 <mike.leach@...aro.org>, James Clark <james.clark@....com>,
 coresight@...ts.linaro.org, linux-arm-kernel@...ts.infradead.org,
 Yicong Yang <yangyicong@...ilicon.com>,
 Jonathan Cameron <jonathan.cameron@...wei.com>, Will Deacon
 <will@...nel.org>, Arnaldo Carvalho de Melo <acme@...nel.org>,
 Jiri Olsa <jolsa@...nel.org>, Namhyung Kim <namhyung@...nel.org>,
 Ian Rogers <irogers@...gle.com>, Andi Kleen <ak@...ux.intel.com>,
 linux-kernel@...r.kernel.org, linux-perf-users@...r.kernel.org
Subject: Re: [PATCH V9 05/13] perf tools: Enable evsel__is_aux_event() to work
 for ARM/ARM64



On 7/15/24 17:07, Adrian Hunter wrote:
> 
> Set pmu->auxtrace on ARM/ARM64 AUX area PMUs. evsel__is_aux_event() needs
> the setting to identify AUX area tracing selected events.
> 
> Currently, the features that use evsel__is_aux_event() are used only by
> Intel PT, but that may change in the future.
> 
> Signed-off-by: Adrian Hunter <adrian.hunter@...el.com>
> Acked-by: Ian Rogers <irogers@...gle.com>
> Reviewed-by: Andi Kleen <ak@...ux.intel.com>

Reviewed-by: Leo Yan <leo.yan@....com>