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Message-ID: <de389d34-22c1-5c62-d6c2-bfb256924a97@amd.com>
Date:   Fri, 27 May 2022 07:59:32 +0530
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Subject: Re: [PATCH v4 3/5] perf/x86/ibs: Add new IBS register bits into
 header
Content-Language: en-US
To:     Arnaldo Carvalho de Melo <acme@kernel.org>, peterz@infradead.org
Cc:     irogers@google.com, rrichter@amd.com, mingo@redhat.com,
        mark.rutland@arm.com, jolsa@kernel.org, namhyung@kernel.org,
        tglx@linutronix.de, bp@alien8.de, james.clark@arm.com,
        leo.yan@linaro.org, kan.liang@linux.intel.com, ak@linux.intel.com,
        eranian@google.com, like.xu.linux@gmail.com, x86@kernel.org,
        linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org,
        sandipan.das@amd.com, ananth.narayan@amd.com, kim.phillips@amd.com,
        santosh.shukla@amd.com, Ravi Bangoria <ravi.bangoria@amd.com>
References: <20220523033945.1612-1-ravi.bangoria@amd.com>
 <20220523033945.1612-4-ravi.bangoria@amd.com> <Yo+hbx9c/9FoaiJN@kernel.org>
From:   Ravi Bangoria <ravi.bangoria@amd.com>
In-Reply-To: <Yo+hbx9c/9FoaiJN@kernel.org>
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Hi Arnaldo,

On 26-May-22 9:19 PM, Arnaldo Carvalho de Melo wrote:
> Em Mon, May 23, 2022 at 09:09:43AM +0530, Ravi Bangoria escreveu:
>> IBS support has been enhanced with two new features in upcoming uarch:
>> 1. DataSrc extension and 2. L3 miss filtering. Additional set of bits
>> has been introduced in IBS registers to exploit these features. Define
>> these new bits into arch/x86/ header.
> 
> You mentioned the kernel bits were already applied and this was a tools
> only series, this one slipped into :-)

Right. V1 had a single patch containing both kernel and tools file changes
and thus Peter might not have applied it. How should we pursues it?

Thanks,
Ravi