From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dave Jones Subject: Re: How can I guess the system FSB speed? Date: Tue, 14 Mar 2006 18:40:27 -0500 Message-ID: <20060314234027.GB8659@redhat.com> References: <200603150018.33139.danielrubiob@terra.es> Mime-Version: 1.0 Return-path: Content-Disposition: inline In-Reply-To: <200603150018.33139.danielrubiob@terra.es> 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 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Daniel Rubio Bonilla Cc: cpufreq@lists.linux.org.uk On Wed, Mar 15, 2006 at 12:18:33AM +0100, Daniel Rubio Bonilla wrote: > Hi to everyone. I am new in this mailing list. > > I would like to ask how could I guess the speed of the FSB of the system, if > there is any way... you can't reliably. the best you can hope for is to decode the EBLCR MSR if present. Unfortuantly, it has different meaning on pretty much every CPU out there, which makes it a bit of a mess to decode. Dave -- http://www.codemonkey.org.uk