From: Arjan van de Ven <arjan@infradead.org>
To: Alejandro Bonilla <abonilla@linuxwireless.org>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Dual Core on Linux questions
Date: Sat, 18 Mar 2006 10:21:58 +0100 [thread overview]
Message-ID: <1142673719.2889.9.camel@laptopd505.fenrus.org> (raw)
In-Reply-To: <20060318082434.M33432@linuxwireless.org>
On Sat, 2006-03-18 at 02:35 -0600, Alejandro Bonilla wrote:
> Hi,
>
> I have a few questions about the PM Dual Core and how could it really work
> with Linux. Sorry if there are new patches on LKML about any of these things:
>
> Could each processor or die, have it's own cpufreq scaling governor?
>
> Is there a way to allow one die to be idle and let the other one normal?
>
> So in other words, could we manage these processors speedstep, utilization and
> workload individually?
afaik the cpuspeed daemon already supports this.
(not all dual core hardware can do this, but for the hw that can,
cpuspeed supports it)
next prev parent reply other threads:[~2006-03-18 9:22 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-18 8:35 Alejandro Bonilla
2006-03-18 8:58 ` Jeff Garzik
2006-03-18 9:03 ` Alejandro Bonilla
2006-03-18 10:49 ` Mattia Dongili
2006-03-18 9:21 ` Arjan van de Ven [this message]
2006-03-20 19:23 ` Wes Felter
2006-03-23 3:36 Pallipadi, Venkatesh
2006-03-23 3:44 ` Jeff Garzik
2006-03-29 19:51 ` Bill Davidsen
2006-03-30 20:31 ` Jeff Garzik
2006-04-04 19:30 ` Bill Davidsen
2006-03-23 17:55 ` Mattia Dongili
2006-03-23 3:51 Pallipadi, Venkatesh
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