From: Suzuki K Poulose <suzuki.poulose@arm.com>
To: Arnaldo Carvalho de Melo <acme@kernel.org>,
Ganapatrao Kulkarni <gankulkarni@os.amperecomputing.com>
Cc: linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, mike.leach@linaro.org,
mathieu.poirier@linaro.org, darren@os.amperecomputing.com,
scott@os.amperecomputing.com, scclevenger@os.amperecomputing.com
Subject: Re: [PATCH V2] perf cs-etm: Add fix for coresight trace for any range of CPUs
Date: Wed, 3 May 2023 14:31:16 +0100 [thread overview]
Message-ID: <c4868b79-b617-e6f6-383f-00d14042fd67@arm.com> (raw)
In-Reply-To: <ZEx5n8MdwuV5JE2r@kernel.org>
On 29/04/2023 02:57, Arnaldo Carvalho de Melo wrote:
> Em Thu, Apr 20, 2023 at 10:52:53PM -0700, Ganapatrao Kulkarni escreveu:
>> The current implementation supports coresight trace decode for a range
>> of CPUs, if the first CPU is CPU0.
>>
>> Perf report segfaults, if tried for sparse CPUs list and also for
>> any range of CPUs(non zero first CPU).
>>
>> Adding a fix to perf report for any range of CPUs and for sparse list.
>
> Can some ARM people please review this?
>
> - Arnaldo
Reviewed-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Suzuki
prev parent reply other threads:[~2023-05-03 13:31 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-21 5:52 Ganapatrao Kulkarni
2023-04-29 1:57 ` Arnaldo Carvalho de Melo
2023-05-03 13:31 ` Suzuki K Poulose [this message]
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