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Message-ID: <m2botwlnfk.fsf@firstfloor.org>
Date: Tue, 04 Oct 2011 09:41:03 -0700
From: Andi Kleen <andi@...stfloor.org>
To: Ingo Molnar <mingo@...e.hu>
Cc: Peter Zijlstra <peterz@...radead.org>,
Robert Richter <robert.richter@....com>,
Stephane Eranian <eranian@...gle.com>,
LKML <linux-kernel@...r.kernel.org>,
Don Zickus <dzickus@...hat.com>,
acme <acme@...stprotocols.net>,
Frédéric Weisbecker <fweisbec@...il.com>,
Thomas Gleixner <tglx@...utronix.de>
Subject: Re: [V3][PATCH 0/7] perf, x86: Implement AMD IBS
Ingo Molnar <mingo@...e.hu> writes:
>
> - Testable IBS user-space code a bit more prominently integrated
> than having to go down into a cellar with no working lights and
> finding the code on display in tools/perf/Documentation/examples/
> on the bottom of a locked filing cabinet stuck in a disused
> lavatory with a sign on the door saying 'Beware of the Leopard.'
I looked at this for PEBS, and the best solution currently seems
to be a python script that works with perf script and does some post
processing to present the data as summary or individual samples.
I assume that could work for IBS too.
Comments?
-Andi
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