From mboxrd@z Thu Jan 1 00:00:00 1970 From: Simon Detheridge Subject: Re: 2G P4M won't go above 1.2 - cpuinfo_max_freq too low Date: Thu, 4 Dec 2003 16:21:53 +0000 Sender: cpufreq-bounces@www.linux.org.uk Message-ID: <200312041621.54171.simon@symdata.com> References: <200311261702.56907.simon@highlyillogical.org> <3FCF542B.9040703@suse.de> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <3FCF542B.9040703@suse.de> Content-Disposition: inline List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: cpufreq-bounces@www.linux.org.uk Content-Type: text/plain; charset="us-ascii" To: Thomas Renninger Cc: cpufreq@www.linux.org.uk I wrote: > 2G P4M won't go above 1.2 - cpuinfo_max_freq too low Thomas Renninger wrote: > I have the same problem, cpuinfo shows the wrong value!!! > I get 1200MHz even I set it up to 1800MHz. > (posted prog calculates the right value, (procspeed)) Odd. My CPU was definitely running at the slower speed. It wasn't just being misreported by /proc/cpuinfo I fixed the problem by compiling all the cpufreq stuff as modules (I had everything compiled into the kernel before) and loading them one-by-one. It turns out that my kernel was choosing p4-clockmod by default, which was not behaving correctly. Manually loading speedstep_ich fixed the problem. Simon