From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lists.gentoo.org ([140.105.134.102] helo=robin.gentoo.org) by finch.gentoo.org with esmtp (Exim 4.60) (envelope-from ) id 1IfWyF-0004iP-75 for garchives@archives.gentoo.org; Wed, 10 Oct 2007 08:31:11 +0000 Received: from robin.gentoo.org (localhost [127.0.0.1]) by robin.gentoo.org (8.14.1/8.14.0) with SMTP id l9A8IbZJ001820; Wed, 10 Oct 2007 08:18:37 GMT Received: from ug-out-1314.google.com (ug-out-1314.google.com [66.249.92.170]) by robin.gentoo.org (8.14.1/8.14.0) with ESMTP id l9A8Ia2O001789 for ; Wed, 10 Oct 2007 08:18:37 GMT Received: by ug-out-1314.google.com with SMTP id j3so232321ugf for ; Wed, 10 Oct 2007 01:18:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:user-agent:mime-version:to:subject:references:in-reply-to:content-type:content-transfer-encoding; bh=hmOAoEaCeSRLmqZ8cg0LGEbWwgywqOMGe1nlpZgHP6A=; b=GBtoZjIGqFaZI8FaWxAeM9nLAp4URiV2QieWy8GxlZCxSZvu2D5H8TtU6xbhKCOvWo/7WXzDXdlTLZT6mR/+ORUcBckovR4bXsSRID+9bZ1IBMAviAOdi3mE7Ij2T3O5FeN3yM2aYLsvPcZ9RkdLf5+yHngBKgvKfLZC2+3Maxc= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:user-agent:mime-version:to:subject:references:in-reply-to:content-type:content-transfer-encoding; b=babseln48lMXjvt9hCjKiZaTziIqkmyxDilwEUJBgRVPDcL56suvpiiMS5naAdAvpP/TDTP3982htwsc6pm7vQaZRmR+UO3t1YYbMxUC5JHkFZT14azKozKtLF1pM6flGfXa/lLxWJGsjs0nz6QZoYIQpeqHAIVJq3sGUDQM8JY= Received: by 10.66.249.16 with SMTP id w16mr1722419ugh.1192004316405; Wed, 10 Oct 2007 01:18:36 -0700 (PDT) Received: from ?62.21.30.181? ( [62.21.30.181]) by mx.google.com with ESMTPS id q40sm3189168ugc.2007.10.10.01.18.34 (version=SSLv3 cipher=RC4-MD5); Wed, 10 Oct 2007 01:18:34 -0700 (PDT) Message-ID: <470C8AE9.7010909@gmail.com> Date: Wed, 10 Oct 2007 10:18:49 +0200 From: dexter User-Agent: Thunderbird 2.0.0.6 (Windows/20070728) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-laptop@gentoo.org Reply-to: gentoo-laptop@lists.gentoo.org MIME-Version: 1.0 To: gentoo-laptop@lists.gentoo.org Subject: Re: [gentoo-laptop] Problem with CPU temperature (Santa Rosa CPU) References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Archives-Salt: 90af6554-305d-46e0-950b-fe7b9c258428 X-Archives-Hash: 42a362f1a41a3a4c8b5ea81936f6525c Did you compile support for this CPU into kernell ?? It looks like the kernell doesn't know about it at all Marco Calviani pisze: > Hi Beso, > actually i'm getting this error: > > cat /proc/acpi/thermal_zone/TZ01/polling_frequency > > > cat /proc/acpi/thermal_zone/TZ01/cooling_mode > > > m > > On 10/9/07, Beso wrote: > >> your thermal doesn't poll.... make it poll like this: >> echo "2 seconds" > >> /proc/acpi/thermal_zone/THRM/polling_frequency >> or wichever thermal zone is in /proc/acpi/thermal_zone. then verify your >> trip points in the same THRM directory but in the file trip_points. you >> should see something like this: >> critical (S5): 105 C >> passive: 76 C: tc1=3 tc2=1 tsp=150 devices=CPU0 >> active[0]: 67 C: devices= FN1 >> active[1]: 57 C: devices= FN2 >> >> in the eg passive means that your cpu is downclocked since it has passed 76 >> degrees C >> active [0] means that your fan is triggered to on >> active[1] means that the fan is not triggered and it is shut down. >> the critical point is when the system shuts down. >> if the polling_frequency tweak doesn't work then you have another problem >> (eg i had to compile the fan and thermal module included in kernel since >> modprobing them would not start the fan). if it works copy the tweak command >> and put it in some init script (i put it at the start of /etc/init.d/xdm so >> that i'm sure it loads after acpi, since that file doesn't exists without >> acpi loaded). >> then try installing kima if you're using kde and add the kima kmenu applet >> to monitor some things. you should be able to see that the processor hardly >> passes 60 degrees while thermal goes high till the passive point and over; >> if you monitor also the cpu load and freq you should be able to see how your >> processors reacts to programs. remember to also install the klaptopdaemon >> since is quite useful in controlling the cpufreq_utils governors and acpi >> settings. try also the laptop_mode-tools and see if they can help you have a >> better use for your disk. the last thing that you can also install is the >> hddtemp for monitoring your disk temperature. >> >> 2007/10/9, Marco Calviani : >> >>> Hi list, >>> i have a Santa Rosa (Core 2 Duo T7300) Acer AS5720 laptop, and i'm >>> getting problems with the temperature of the CPU. In particular i'm >>> using the coretemp module for determining the core temperature. >>> Normally (using cpufreqd and the "ondemand" governor) the CPU stays at >>> nearly 50C (which i think is quite high since in windows , using Core >>> Temp it gives about 30C). >>> While compiling this increases up to 95-100C (after which it shuts >>> down). The problem is that the fan is not spinning up at all! >>> What can be the cause of this behaviour? consider that i'm using an up >>> to date system with gentoo-sources-2.6.22-r8. >>> >>> Any help appreciated, >>> Regards, >>> Marco >>> -- >>> gentoo-laptop@gentoo.org mailing list >>> >>> >>> >> >> -- >> dott. ing. beso >> -- gentoo-laptop@gentoo.org mailing list