From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?iso-8859-2?q?Micha=B3_Pytasz?= Subject: Re: Temporary freezes in AMD Sempron 2800+ Date: Mon, 6 Jun 2005 19:06:16 +0200 Message-ID: <200506061906.16327.mpytasz@pai.net.pl> References: <9a9bfc1705060607494838bc6c@mail.gmail.com> <200506061659.19854.mpytasz@pai.net.pl> <9a9bfc1705060609302b5d803f@mail.gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Return-path: In-Reply-To: <9a9bfc1705060609302b5d803f@mail.gmail.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@lists.linux.org.uk Content-Type: text/plain; charset="iso-8859-1" To: Ramkumar R , cpufreq@lists.linux.org.uk Hi, On Monday 06 of June 2005 18:30, Ramkumar R wrote: > I set the governor to userspace and tried echoing one of the speeds in > scaling_available_frequencies to scaling_setspeed...it still hung for > a second or two...just to ensure that, i did run `powernowd > -vvvd`...everytime the speed changed to one of the valid frequencies, > it hung...and one more observation, i've heard that amd supports quite > a few frequencies...but scaling_available_frequencies just shows up > 1600000 and 800000. > > and yes, i don't ACPI_CONTAINER in my kernel... > > Ramkumar. > > On 6/6/05, Micha=B3 Pytasz wrote: > > Hi, > > > > Dnia poniedzia=B3ek, 6 czerwca 2005 16:49, Ramkumar R napisa=B3: > > > Hi! > > > > > > I have a laptop with an AMD Sempron 2800+ (Acer Aspire 3002NLC). The > > > machine seems to get unresponsive every time the frequency changes > > > (the music stops for a second, say)...I tested this by using the > > > ondemand kernel governor. I use linux-2.6.12-rc4-ck1 with the inotify > > > patch. (With two more modules, fuse and cdfs, but I guess that > > > wouldn't matter much). Watching the current frequency file in /sys > > > shows that this sudden freeze occurs whenever the value changes. > > > > > > Thanx, > > > Ramkumar. > > > > 1. Did You try powernowd with userspace govenor? > > I have similar laptop - Acer Aspire 1362 and had problems mentioned > > below, it worked better that way. > > > > 2. Dou You have ACPI004,PNP0A05 and PNP0A06 Container Driver enabled ? > > (if so disable it and retest) i had issues with this part, it's > > "experimental" in power management->ACPI section of kernel config. (poth > > with mobile sempron 2800 as well as desktop Athlon64 > > > > Michal Ok,=20 Did You try if it works stable with Windows (scaling frequency) ?=20 Maybe You have memory-related problems ? Michal