From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Arjan van de Ven <arjan@infradead.org>
Cc: john stultz <johnstul@us.ibm.com>,
dean gaudet <dean-list-linux-kernel@arctic.org>,
lkml <linux-kernel@vger.kernel.org>
Subject: Re: [patch] prefer TSC over PM Timer
Date: Wed, 17 Nov 2004 15:25:58 +0000 [thread overview]
Message-ID: <1100705157.32698.34.camel@localhost.localdomain> (raw)
In-Reply-To: <1100592718.2811.8.camel@laptop.fenrus.org>
On Maw, 2004-11-16 at 08:11, Arjan van de Ven wrote:
> > While there are a great number of systems that can use the TSC, cpufreq
> > scaling laptops, and a number of SMP and NUMA systems cannot use it as a
> > time source.
>
> please don't drag cpufreq into this; cpufreq adjusts this timer on
> frequency changes just fine.
Not on multiprocessor systems
next prev parent reply other threads:[~2004-11-17 16:32 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-16 0:23 [patch] prefer TSC over PM Timer dean gaudet
2004-11-16 1:38 ` john stultz
2004-11-16 3:21 ` dean gaudet
2004-11-16 9:50 ` john stultz
2004-11-16 20:29 ` Dominik Brodowski
2004-11-16 21:06 ` john stultz
2004-11-16 8:11 ` Arjan van de Ven
2004-11-16 9:36 ` john stultz
2004-11-17 15:25 ` Alan Cox [this message]
2004-11-17 15:25 ` Alan Cox
2004-11-17 17:23 ` Chris Friesen
-- strict thread matches above, loose matches on Subject: below --
2004-11-16 18:27 Pallipadi, Venkatesh
2004-11-17 1:50 ` dean gaudet
2004-11-17 10:43 ` Mikael Pettersson
2004-11-17 14:19 ` Dmitry Torokhov
2004-11-17 15:31 ` Alan Cox
2004-11-18 2:01 ` Krzysztof Halasa
2004-11-17 15:08 Pallipadi, Venkatesh
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