From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jarod Wilson Subject: Re: cpufreq question Date: Wed, 14 May 2008 15:43:39 -0400 Message-ID: <200805141543.39277.jwilson@redhat.com> References: <200805141522.46055.jwilson@redhat.com> <6453C3CB8E2B3646B0D020C11261327309395B@sausexmb4.amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <6453C3CB8E2B3646B0D020C11261327309395B@sausexmb4.amd.com> Content-Disposition: inline List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: cpufreq-bounces@lists.linux.org.uk Errors-To: cpufreq-bounces+glkc-cpufreq=m.gmane.org+glkc-cpufreq=m.gmane.org@lists.linux.org.uk To: "Langsdorf, Mark" Cc: cpufreq@lists.linux.org.uk, "Frazier, John" On Wednesday 14 May 2008 03:25:22 pm Langsdorf, Mark wrote: > > > RHEL4 doesn't support > > > /sys/devices/system/cpu/cpu%u/cpufreq/affected_cpus and > > > cpuspeed 1.2.1 requires them. You need to revert to a > > > previous version of cpuspeed, such as the one that came > > > with your RHEL4 installation. Current versions of RHEL4 > > > support SMP/CMP cpufreq with their native tools. > > > > Erm, RHEL4 has been shipping cpuspeed 1.2.1 since mid 2005... > > From the kernel-utils changelog: > > > > * Mon Jun 20 2005 Dave Jones > > - Update cpuspeed to 1.2.1, featuring improved dual-core/SMP support. > > (#146179) > > Apologies for the misinformation. > > But I'm reasonably sure it isn't stock cpuspeed-1.2.1, > which is what John apparently installed. Yeah, its not 100% stock, but I don't see anything major we're patching in or out of it... Latest RHEL4.7 srpm: http://people.redhat.com/jwilson/misc/kernel-utils-2.4-14.1.116.src.rpm -- Jarod Wilson jwilson@redhat.com