From: Matthew Garrett <mjg@redhat.com>
To: Corrado Zoccolo <czoccolo@gmail.com>
Cc: Pavel Machek <pavel@ucw.cz>, Dave Jones <davej@redhat.com>,
linux-kernel@vger.kernel.org, cpufreq@vger.kernel.org
Subject: Re: [PATCH] cpufreq: ondemand: Introduces stepped frequency increase
Date: Tue, 14 Jul 2009 15:59:47 +0100 [thread overview]
Message-ID: <20090714145947.GA25171@srcf.ucam.org> (raw)
In-Reply-To: <4e5e476b0907140744qb2cf9cajc1c5dbbeba2ab66d@mail.gmail.com>
On Tue, Jul 14, 2009 at 04:44:57PM +0200, Corrado Zoccolo wrote:
> The same program on an Atom doesn't show the same effect. It seems
> that Atoms scale also the FSB frequency together with core frequency.
I believe that this is true of all current Intel mobile chipsets - the
lowest P-state will also reduce the FSB.
--
Matthew Garrett | mjg59@srcf.ucam.org
prev parent reply other threads:[~2009-07-14 14:59 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-08 13:56 Corrado Zoccolo
2009-07-08 14:18 ` Michael S. Zick
2009-07-08 17:45 ` Corrado Zoccolo
2009-07-08 16:10 ` Matthew Garrett
2009-07-08 16:33 ` Pallipadi, Venkatesh
2009-07-08 18:05 ` Corrado Zoccolo
2009-07-08 17:41 ` Corrado Zoccolo
2009-07-08 17:47 ` Matthew Garrett
2009-07-14 14:37 ` Corrado Zoccolo
2009-07-09 23:34 ` Pavel Machek
2009-07-14 14:44 ` Corrado Zoccolo
2009-07-14 14:59 ` Matthew Garrett [this message]
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