From mboxrd@z Thu Jan 1 00:00:00 1970 From: Erico M Mendonca Subject: Toshiba Satellite 1905S303 Date: Sun, 23 Nov 2003 02:13:57 -0200 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <3FC03405.9040807@techisa.srv.br> Reply-To: erico-cz9lu//xMc+vYRxJAoKWRg@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org Hello all, Continuing my ongoing saga with this notebook... I'm now running kernel 2.4.23.0-1mdk with it. Not much has changed, but there was a little improvement: cpufreq (p4-clockmod) works: Nov 23 01:59:26 docmobile kernel: cpufreq: P4/Xeon(TM) CPU On-Demand Clock Modulation available but speedstep-ich doesn't: Nov 23 01:58:48 docmobile kernel: cpufreq: Intel(R) SpeedStep(TM) for this chipset not (yet) available. and my /proc/acpi/processor/CPU0/info: processor id: 0 acpi id: 0 bus mastering control: no power management: yes throttling control: no performance management: no limit interface: no Anyway, the worst problem I have now is the system hanging whenever I try to switch the video-out (Fn-F5), which didn't happen with an older kernel (2.4.21 from Mandrake 9.1). It appears to generate a kernel oops/panic, but I cannot get to it, since this notebook doesn't have a serial port, and the one usb serial console patch I found was for kernel 2.6. I did try a few different kernel 2.6 revisions (from test7-test9) but the behavior is the same. I also tried at least half a dozen 2.4.22 kernels, with the same result. Any suggestions on solving this problem are welcome... for now the only thing I think would help would be to try 2.6 with an usb serial console patch to try and get the kernel panic/oops. Len, you mentioned earlier that I could implement a thermal_zone through AML, do you have any pointers or code examples? -- -- Erico Mendonca Techisa do Brasil ------------------------------------------------------- This SF.net email is sponsored by: SF.net Giveback Program. Does SourceForge.net help you be more productive? Does it help you create better code? SHARE THE LOVE, and help us help YOU! Click Here: http://sourceforge.net/donate/