From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Tomanek Subject: Re: static freq table support for Pentium M Dothan Date: Thu, 9 Sep 2004 18:41:12 +0000 (UTC) Sender: cpufreq-bounces@www.linux.org.uk Message-ID: References: <20040908213140.GA7842@dominikbrodowski.de> <20040908220139.GA8116@dominikbrodowski.de> <20040909085802.GF16132@poupinou.org> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: cpufreq-bounces+glkc-cpufreq=gmane.org@www.linux.org.uk Content-Type: text/plain; charset="us-ascii" To: cpufreq@www.linux.org.uk Bruno Ducrot poupinou.org> writes: > It's indeed the SMM interface, not direct hardware access, with also a > broken mask (out of spec indeed) for the control register. Ahh, and this is....bad I guess? > I guess 'the other OS' may actually use somehow the full eax before doing > the outb and then allowing somehow ancient version of speedstep to > work... It uses the whatwhat before doing the somethingsomething? Please excuse my incompetence ;-)