From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Renninger Subject: Re: AMD64 - kernel freezes when inserting processor/powernow-k8 module Date: Thu, 03 Jun 2004 20:10:34 +0200 Sender: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Message-ID: <40BF699A.6020507@renninger.de> References: <40BE06B2.5090808@renninger.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Errors-To: acpi-devel-admin-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: linux-acpi@vger.kernel.org Praveen C wrote: > I too had problems with processor module on my thinkpad R40e. To see > how I fixed it go to > > http://www.flatface.net/~praveen/tp Cheers, this prevents the machine to hang. The hang is caused by some interference between the USB and firewire modules. I recognised that the machine hangs when loading the processor module when the ehci_hcd or ohci1394 module has been loaded before. Otherwise everything works fine... Are there intentions to get this fixed, can I help/provide more info somehow? Thomas > > praveen > > On Wed, 02 Jun 2004 18:56:18 +0200, Thomas Renninger wrote: > >>Kernel 2.6.5-16 with latest ACPI patches ... >> >>loading the powernow-k8 module freezes the machine immediately >>(POWERNOW-K8_ACPI compiled in and not compiled in) >> >>loading the processor module freezes the machine also at once. >>(could not get any info, even with acpi_debug function trace on, syslog >>buffering disabled). >> >>Other ACPI related modules load and work fine (ac, battery, fan, of >>course not thermal as it depends on the processor mod). >> >>You find the disassembled DSDT in: >>http://stio1.fh-wuerzburg.de/student/i31990/arima_hw_info/arima_dsdt.dsl >> >>My modified (so that it compiles) DSDT is: >>http://stio1.fh-wuerzburg.de/student/i31990/arima_hw_info/arima_dsdt_modif.dsl >> >>and the acpidmp in: >>http://stio1.fh-wuerzburg.de/student/i31990/arima_hw_info/acpidmp_arima_AMD64 >> >>If someone has a similar machine (AMD64 3200+), I would appreciate if >>you can send me your DSDT to compare it with mine. >> >>Q: How can I access the Debug object/address used in ASL? >> >>My experiences interpreting ASL code are limited..., please help... >> >>Thanks. >> >> Thomas >> >>------------------------------------------------------- >>This SF.Net email is sponsored by the new InstallShield X. >>>From Windows to Linux, servers to mobile, InstallShield X is the one >>installation-authoring solution that does it all. Learn more and >>evaluate today! http://www.installshield.com/Dev2Dev/0504 >>_______________________________________________ >>Acpi-devel mailing list >>Acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org >>https://lists.sourceforge.net/lists/listinfo/acpi-devel >> > > ------------------------------------------------------- This SF.Net email is sponsored by the new InstallShield X. >>From Windows to Linux, servers to mobile, InstallShield X is the one installation-authoring solution that does it all. Learn more and evaluate today! http://www.installshield.com/Dev2Dev/0504