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Date:   Wed, 27 Apr 2022 23:59:34 +0800
From:   Leo Yan <leo.yan@linaro.org>
To:     Ali Saidi <alisaidi@amazon.com>
Cc:     linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, german.gomez@arm.com,
        acme@kernel.org, benh@kernel.crashing.org, Nick.Forrington@arm.com,
        alexander.shishkin@linux.intel.com, andrew.kilroy@arm.com,
        james.clark@arm.com, john.garry@huawei.com, jolsa@kernel.org,
        kjain@linux.ibm.com, lihuafei1@huawei.com, mark.rutland@arm.com,
        mathieu.poirier@linaro.org, mingo@redhat.com, namhyung@kernel.org,
        peterz@infradead.org, will@kernel.org
Subject: Re: [PATCH v7 5/5] perf arm-spe: Use SPE data source for neoverse
 cores
Message-ID: <20220427155934.GC562576@leoy-ThinkPad-X240s>
References: <20220426135937.18497-1-alisaidi@amazon.com>
 <20220426135937.18497-6-alisaidi@amazon.com>
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On Tue, Apr 26, 2022 at 01:59:37PM +0000, Ali Saidi wrote:
> When synthesizing data from SPE, augment the type with source information
> for Arm Neoverse cores. The field is IMPLDEF but the Neoverse cores all use
> the same encoding. I can't find encoding information for any other SPE
> implementations to unify their choices with Arm's thus that is left for
> future work.
> 
> This change populates the mem_lvl_num for Neoverse cores as well as the
> deprecated mem_lvl namespace.
> 
> Signed-off-by: Ali Saidi <alisaidi@amazon.com>

I tested this patch and also did the integration testing with perf ć2c
tool, this patch looks good to me:

Reviewed-by: Leo Yan <leo.yan@linaro.org>
Tested-by: Leo Yan <leo.yan@linaro.org>

James, German, it's better if this patch set can get the green light
from you.  So please take a look, thanks!

Leo