From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dave Jones Subject: Re: Wrong frequencies sometimes on Sony Vaio Athlon4 Date: Tue, 29 Nov 2005 14:44:04 -0500 Message-ID: <20051129194404.GE3462@redhat.com> References: <20051129135423.GA20258@bungled.net> Mime-Version: 1.0 Return-path: Content-Disposition: inline In-Reply-To: <20051129135423.GA20258@bungled.net> 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=gmane.org+glkc-cpufreq=gmane.org@lists.linux.org.uk Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Nathan Conrad Cc: cpufreq@lists.linux.org.uk On Tue, Nov 29, 2005 at 08:54:23AM -0500, Nathan Conrad wrote: > Hi, > > I have a 1.2 GHz Athlon4 CPU on my Sony Vaio PCG-FXA49 laptop. I use > the powernow CPU scaling. Sometimes (a few percent of the time), the > driver records my laptop's CPU as the wrong speed. For example, right > now the following speeds are available: > > 1292256 1076880 861504 646128 538440 > > The first should be almost exactly 1.2 GHz while the last should be > 500 MHz. They're an approximation. We just report what the BIOS claims the platform is capable of. Dave