From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1423304Ab3FUPTu (ORCPT ); Fri, 21 Jun 2013 11:19:50 -0400 Received: from mout.gmx.net ([212.227.17.21]:59180 "EHLO mout.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1423228Ab3FUPTs (ORCPT ); Fri, 21 Jun 2013 11:19:48 -0400 X-Authenticated: #783749 X-Provags-ID: V01U2FsdGVkX19BiGZGmedB9D4XBNq98/1GnekQBYnmUp0jS3HHW6 yuUO8o2Ntjk5jQ Message-ID: <51C46F11.9020009@gmx.de> Date: Fri, 21 Jun 2013 17:19:45 +0200 From: Dirk Schmidt User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130518 Icedove/17.0.5 MIME-Version: 1.0 CC: linux-kernel@vger.kernel.org Subject: Re: Amd Phenom 2 X6 Cool&Quiet Issue. References: <51C4600E.6030005@gmx.de> <20130621141906.GA526@x4> <51C4665A.8010802@gmx.de> <20130621151027.GB526@x4> In-Reply-To: <20130621151027.GB526@x4> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Y-GMX-Trusted: 0 To: unlisted-recipients:; (no To-header on input) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello. It is a BIOS Bug of my Asrock K10N78D. One has not only to enable Cool&Quiet but also AMD Turbo Core Technology or whatever. I had AMD Turbo Core disabled so acpi_cpufreq would not load. Solved ( for now ). Sorry but I will not investigate further. Thank you for your time and patience. Bye. Dirk Schmidt Am 21.06.2013 17:10, schrieb Markus Trippelsdorf: > On 2013.06.21 at 16:42 +0200, Dirk Schmidt wrote: >> Hello. >> >> Am 21.06.2013 16:19, schrieb Markus Trippelsdorf: >>> On 2013.06.21 at 16:15 +0200, Dirk Schmidt wrote: >>>> Amd Phenom 2 X6 Cool&Quiet Issue. >>>> >>>> Problem: >>>> >>>> dmesg | grep power >>>> [ 10.622426] powernow-k8: This CPU is not supported anymore, using >>>> acpi-cpufreq instead. >>>> >>>> modprobe acpi_cpufreq >>>> ERROR: could not insert 'acpi_cpufreq': No such device >>> >>> Please post your kernel .config. >>> >> >> config attached. >> >> # >> # x86 CPU frequency scaling drivers >> # >> # CONFIG_X86_INTEL_PSTATE is not set >> CONFIG_X86_PCC_CPUFREQ=m >> CONFIG_X86_ACPI_CPUFREQ=m >> CONFIG_X86_ACPI_CPUFREQ_CPB=y >> CONFIG_X86_POWERNOW_K8=m >> # CONFIG_X86_AMD_FREQ_SENSITIVITY is not set >> CONFIG_X86_SPEEDSTEP_CENTRINO=m >> CONFIG_X86_P4_CLOCKMOD=m > > Does it work if you disable everything under "x86 CPU frequency scaling > drivers" and build CONFIG_X86_ACPI_CPUFREQ directly into the kernel? > > # > # x86 CPU frequency scaling drivers > # > # CONFIG_X86_INTEL_PSTATE is not set > # CONFIG_X86_PCC_CPUFREQ is not set > CONFIG_X86_ACPI_CPUFREQ=y > # CONFIG_X86_ACPI_CPUFREQ_CPB is not set > # CONFIG_X86_POWERNOW_K8 is not set > # CONFIG_X86_AMD_FREQ_SENSITIVITY is not set > # CONFIG_X86_SPEEDSTEP_CENTRINO is not set > # CONFIG_X86_P4_CLOCKMOD is not set > >