From: marek.vasut.n900@gmail.com (Marek Vasut)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH RFC] ARM: PXA27x: CPUFREQ: Don't use fastbus mode
Date: Tue, 12 Apr 2011 07:22:26 +0200 [thread overview]
Message-ID: <1302585746.6862.2.camel@konomi> (raw)
In-Reply-To: <201104112311.01002.anarsoul@gmail.com>
> On Monday 11 April 2011 16:46:43 Pavel Machek wrote:
> > Hi!
> >
> > Well, some other pxa27x machcines? (spitz) are crashing randomly for
> > _years_ now... so maybe the problem is more widespread?
> >
> > How easy is to trigger the problem? Do you have script?
> >
> > Is it possible that this bug triggers with governor==performance.
>
> It's hard to trigger it with performance governor (because it's quite
> stable? @416mhz even with fastbus), so I suggest trying ondemand or
> conservative? governors.
Iirc ondemand crashes it easily, yes.
prev parent reply other threads:[~2011-04-12 5:22 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-26 19:51 [PATCH RFC] ARM: PXA27x: CPUFREQ: Don't use fastbus mode Vasily Khoruzhick
2011-03-27 0:52 ` Marek Vasut
2011-03-27 7:28 ` Vasily Khoruzhick
2011-03-27 9:09 ` Igor Grinberg
2011-03-27 9:48 ` Vasily Khoruzhick
2011-03-27 10:09 ` Igor Grinberg
2011-03-27 14:45 ` Vasily Khoruzhick
2011-03-27 14:50 ` Marek Vasut
2011-03-27 14:56 ` Vasily Khoruzhick
2011-03-27 15:34 ` Marek Vasut
2011-03-27 16:56 ` Robert Jarzmik
2011-03-27 17:13 ` Vasily Khoruzhick
2011-03-28 8:22 ` Igor Grinberg
2011-04-11 13:46 ` Pavel Machek
2011-04-11 20:11 ` Vasily Khoruzhick
2011-04-12 5:22 ` Marek Vasut [this message]
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