linux-kernel - Re: [PATCH v5 09/14] perf: cs-etm: Move mapping of Trace ID and cpu into helper function

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Message-ID: <607fe06e-5109-ecfe-155b-624422970bdf@arm.com>
Date:   Tue, 8 Nov 2022 23:31:01 +0000
From:   Suzuki K Poulose <suzuki.poulose@....com>
To:     Mike Leach <mike.leach@...aro.org>, coresight@...ts.linaro.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     mathieu.poirier@...aro.org, peterz@...radead.org, mingo@...hat.com,
        acme@...nel.org, linux-perf-users@...r.kernel.org,
        leo.yan@...aro.org, quic_jinlmao@...cinc.com
Subject: Re: [PATCH v5 09/14] perf: cs-etm: Move mapping of Trace ID and cpu
 into helper function

On 01/11/2022 16:30, Mike Leach wrote:
> The information to associate Trace ID and CPU will be changing.
> 
> Drivers will start outputting this as a hardware ID packet in the data
> file which if present will be used in preference to the AUXINFO values.
> 
> To prepare for this we provide a helper functions to do the individual ID
> mapping, and one to extract the IDs from the completed metadata blocks.
> 
> Signed-off-by: Mike Leach <mike.leach@...aro.org>
> Reviewed-by: James Clark <james.clark@....com>
> ---

Acked-by: Suzuki K Poulose <suzuki.poulose@....com>