From: Frederic Weisbecker <fweisbec@gmail.com>
To: Sitsofe Wheeler <sitsofe@yahoo.com>
Cc: Peter Zijlstra <peterz@infradead.org>,
linux-kernel@vger.kernel.org, Ingo Molnar <mingo@elte.hu>,
Corentin Chary <corentincj@iksaif.net>
Subject: Re: EeePC 900 reboots/hangs when using using perf -a -f -g
Date: Sun, 12 Sep 2010 14:46:56 +0200 [thread overview]
Message-ID: <20100912124653.GA5342@nowhere> (raw)
In-Reply-To: <20100912112105.GA28420@sucs.org>
On Sun, Sep 12, 2010 at 12:21:05PM +0100, Sitsofe Wheeler wrote:
> On Sun, Sep 12, 2010 at 12:57:07PM +0200, Peter Zijlstra wrote:
> >
> > Bisect it?
>
> .35 shows the same issue (although I didn't recompile my perf binary). I
> don't know if this is a regression - it might always have been there...
Have you tried different kind of events? By default it records -e instructions
Can you try with -e faults for example?
Thanks.
next prev parent reply other threads:[~2010-09-12 12:47 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-12 10:28 EeePC 900 reboots/hangs when using using perf -a -f -g Sitsofe Wheeler
2010-09-12 10:57 ` Peter Zijlstra
2010-09-12 11:21 ` Sitsofe Wheeler
2010-09-12 12:46 ` Frederic Weisbecker [this message]
2010-09-12 16:21 ` Sitsofe Wheeler
2010-09-17 3:01 ` Frederic Weisbecker
2010-09-21 17:27 ` Sitsofe Wheeler
2010-10-02 21:03 ` Frederic Weisbecker
2010-10-24 12:50 ` Sitsofe Wheeler
2010-09-12 13:06 ` Frederic Weisbecker
2010-09-12 16:17 ` Sitsofe Wheeler
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