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Re: [PATCH v7 6/6] MIPS: add support for hardware performance events (mi

To: Ingo Molnar <mingo@elte.hu>
Subject: Re: [PATCH v7 6/6] MIPS: add support for hardware performance events (mipsxx)
From: Deng-Cheng Zhu <dengcheng.zhu@gmail.com>
Date: Thu, 30 Sep 2010 21:39:12 +0800
Cc: linux-mips@linux-mips.org, ralf@linux-mips.org, a.p.zijlstra@chello.nl, paulus@samba.org, acme@redhat.com, jamie.iles@picochip.com
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No problem. It's done.


Deng-Cheng


2010/9/30 Ingo Molnar <mingo@elte.hu>:
>
> * Deng-Cheng Zhu <dengcheng.zhu@gmail.com> wrote:
>
>> To test the functionality of Perf-event, you may want to compile the
>> tool "perf" for your MIPS platform. You can refer to the following
>> URL:
>> http://www.linux-mips.org/archives/linux-mips/2010-04/msg00158.html
>>
>> Please note: Before that patch is accepted, you can choose a
>> "specific" rmb() which is suitable for your platform -- an example is
>> provided in the description of that patch.
>>
>> You also need to customize the CFLAGS and LDFLAGS in
>> tools/perf/Makefile for your libs, includes, etc.
>
> Mind submitting this patch to the perf maintainers as well, so that by
> the time MIPS kernel-side support hits mainline the tools/perf/ side
> will be usable 'out of box' ?
>
> Thanks,
>
>        Ingo
>

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