Re: [PATCH v3 6/8] perf cs-etm: Add helper cs_etm__get_pid_fmt()

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To: Leo Yan <leo.yan@xxxxxxxxxx>, Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>, Mathieu Poirier <mathieu.poirier@xxxxxxxxxx>, Mike Leach <mike.leach@xxxxxxxxxx>, Jonathan Corbet <corbet@xxxxxxx>, John Garry <john.garry@xxxxxxxxxx>, Will Deacon <will@xxxxxxxxxx>, Peter Zijlstra <peterz@xxxxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxxxxx>, Mark Rutland <mark.rutland@xxxxxxx>, Jiri Olsa <jolsa@xxxxxxxxxx>, Namhyung Kim <namhyung@xxxxxxxxxx>, Daniel Kiss <Daniel.Kiss@xxxxxxx>, Denis Nikitin <denik@xxxxxxxxxxxx>, Al Grant <al.grant@xxxxxxx>, coresight@xxxxxxxxxxxxxxxx, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, linux-doc@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
Subject: Re: [PATCH v3 6/8] perf cs-etm: Add helper cs_etm__get_pid_fmt()
From: Suzuki K Poulose <suzuki.poulose@xxxxxxx>
Date: Thu, 11 Feb 2021 12:36:16 +0000
In-reply-to: <20210206150833.42120-7-leo.yan@linaro.org>
References: <20210206150833.42120-1-leo.yan@linaro.org> <20210206150833.42120-7-leo.yan@linaro.org>
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.0

On 2/6/21 3:08 PM, Leo Yan wrote:

This patch adds helper function cs_etm__get_pid_fmt(), by passing
parameter "traceID", it returns the PID format.

Signed-off-by: Leo Yan <leo.yan@xxxxxxxxxx>


Reviewed-by: Suzuki K Poulose <suzuki.poulose@xxxxxxx>

References:
- [PATCH v3 0/8] coresight: etm-perf: Fix pid tracing with VHE
  - From: Leo Yan
- [PATCH v3 6/8] perf cs-etm: Add helper cs_etm__get_pid_fmt()
  - From: Leo Yan

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