linux-kernel - Re: perf top broken on ppc64

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Message-Id: <13932595-5EF2-4C1D-B07D-CB24AEB7BCF7@suse.de>
Date:	Tue, 27 Apr 2010 08:39:18 +0100
From:	Alexander Graf <agraf@...e.de>
To:	Ian Munsie <imunsie@....ibm.com>
Cc:	Paul Mackerras <paulus@...ba.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Arnaldo Carvalho de Melo <acme@...hat.com>,
	Ingo Molnar <mingo@...e.hu>,
	ppc-dev <linuxppc-dev@...ts.ozlabs.org>,
	LKML Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: perf top broken on ppc64


Am 27.04.2010 um 02:30 schrieb Ian Munsie <imunsie@....ibm.com>:

>>> I'm using 32 bit userland and 64 bit kernel on a PowerPC box and  
>>> it's working for me.
>>> Are you building perf from the tip tree?
>>
>> I'm using kvm.git which is pretty close to tip. The version says  
>> something 2.6.34-rc3'ish. Has anything significantly changed since  
>> then?
>>
>> Either way - I'll give it a try.
>
>
> Hey Alex,
>
> Did perf from the tip tree work for you?

Howdy,

Sorry - I left for vacation without replying :).

I tried perf from tip with kvm.git kernel and that did show the same  
effects. I didn't get around to also try to run the tip kernel, and  
won't be within this week :o


Greetings from Gran Canaria,

Alex

>
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