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From: Suzuki K Poulose <Suzuki.Poulose@arm.com>
Message-ID: <57306DA7.4010002@arm.com>
Date: Mon, 9 May 2016 11:59:51 +0100
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Subject: Re: [Qemu-devel] [RFC PATCH v2 2/3] utils: Add cpuinfo helper to
 fetch /proc/cpuinfo
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To: Vijay Kilari <vijay.kilari@gmail.com>, Catalin Marinas <Catalin.Marinas@arm.com>, Will Deacon <Will.Deacon@arm.com>
Cc: Peter Maydell <peter.maydell@linaro.org>, Vijaya Kumar K <vijayak@caviumnetworks.com>, qemu-arm <qemu-arm@nongnu.org>, Paolo Bonzini <pbonzini@redhat.com>, QEMU Developers <qemu-devel@nongnu.org>, Prasun Kapoor <Prasun.Kapoor@caviumnetworks.com>, suresh knv <knv.suresh2009@gmail.com>, Vijaya Kumar K <Vijaya.Kumar@caviumnetworks.com>, Suresh <ksuresh@caviumnetworks.com>

On 09/05/16 04:30, Vijay Kilari wrote:
>>> Hi Suzuki,
>>>
>>>    The last 5 patches are not compiling on v4.4. Looks like your patch
>>> series is not merged completely. Can you please
>>> rebase your patches and let me know.
>>>
>>
>> Could you please give the tree below a try ?
>>
>> git://linux-arm.org/linux-skp.git cpu-ftr/v3-4.3-rc4
>
> This works.
> Now the question is, Are your patches getting merged anytime soon?.

Well, we have been waiting for a use case, like this, before we merge
the series.

Will, Catalin,

Now that we have some real users of the infrastructure, what do you think ?
I can post an updated/rebased series, if you would like.


Suzuki



> If not, I prefer to go with /proc/cpuinfo.
>
> Another solution is look for /sys/devices/system/cpu/cpu$ID/identification/midr
> if not available then fall back on /proc/cpuinfo.
>
> Regards
> Vijay
>