Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262203AbVEXVj7 (ORCPT ); Tue, 24 May 2005 17:39:59 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262202AbVEXVj6 (ORCPT ); Tue, 24 May 2005 17:39:58 -0400 Received: from moutng.kundenserver.de ([212.227.126.177]:11487 "EHLO moutng.kundenserver.de") by vger.kernel.org with ESMTP id S262199AbVEXVjY (ORCPT ); Tue, 24 May 2005 17:39:24 -0400 Message-ID: <42939FAF.8040805@punnoor.de> Date: Tue, 24 May 2005 23:42:07 +0200 From: Prakash Punnoor User-Agent: Mozilla Thunderbird 1.0.2 (X11/20050511) X-Accept-Language: de-DE, de, en-us, en MIME-Version: 1.0 To: Dominik Brodowski CC: Linux Kernel Mailing List Subject: Re: cpufreq/speedstep won't work on Sony Vaio PCG-F807K References: <42935600.5090008@punnoor.de> <20050524203300.GA24187@isilmar.linta.de> In-Reply-To: <20050524203300.GA24187@isilmar.linta.de> X-Enigmail-Version: 0.90.2.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigADF3A20742C1EF38C05A8A32" X-Provags-ID: kundenserver.de abuse@kundenserver.de login:cec1af1025af73746bdd9be3587eb485 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3491 Lines: 81 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigADF3A20742C1EF38C05A8A32 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Dominik Brodowski schrieb: > On Tue, May 24, 2005 at 06:27:44PM +0200, Prakash Punnoor wrote: >>subject says it all. The cpufreq interface won't show up (using kernel >>2.6.12-rc4). I tried the speedstep-smi and acpi-cpufreq module. When I try to >>insert one of them, modprobe just report: No such device. > > > Please compile the kernel with CPUFREQ_DEBUG enabled, boot the kernel with > the option cpufreq.debug=2 and (try to) modprobe both modules again. Then > send me or the cpufreq list (see MAINTAINERS) the output of "dmesg". I first tried acpi-cpufreq (which didn't output much), then speedstep: acpi-cpufreq: acpi_cpufreq_init acpi-cpufreq: acpi_cpufreq_cpu_init acpi-cpufreq: acpi_processor_cpu_init_pdc speedstep-lib: x86: 6, model: 8 speedstep-lib: Coppermine: MSR_IA32_EBL_CR_POWERON is 0x47c80020, 0x0 speedstep-lib: Coppermine: MSR_IA32_PLATFORM ID is 0x0, 0xfb4d0000 speedstep-smi: signature:0x47534943, command:0x008000b2, event:0x000000b3, perf_level:0x07d00100. speedstep-smi: trying to obtain ownership with command 47534980 at port b2 speedstep-smi: result is 0 speedstep-smi: trying to determine frequencies with command 47534980 at port b2 speedstep-smi: result 47534980, low_freq 0, high_freq 4 speedstep-smi: could not detect low and high frequencies by SMI call. speedstep-lib: trying to determine both speeds speedstep-lib: P3 - MSR_IA32_EBL_CR_POWERON: 0x47c80020 0x0 speedstep-lib: speed is 650000 speedstep-lib: previous seped is 650000 speedstep-smi: trying to set frequency to state 1 with command 47534980 at port b2 speedstep-smi: retry 1, previous result 0, waiting... speedstep-smi: retry 2, previous result 0, waiting... speedstep-smi: retry 3, previous result 0, waiting... speedstep-smi: retry 4, previous result 0, waiting... speedstep-smi: retry 5, previous result 0, waiting... cpufreq: change failed with new_state 2 and result 0 speedstep-lib: P3 - MSR_IA32_EBL_CR_POWERON: 0x47c80020 0x0 speedstep-lib: speed is 650000 speedstep-lib: low seped is 650000 speedstep-smi: trying to set frequency to state 0 with command 47534980 at port b2 speedstep-smi: retry 1, previous result 0, waiting... speedstep-smi: retry 2, previous result 0, waiting... speedstep-smi: retry 3, previous result 0, waiting... speedstep-smi: retry 4, previous result 0, waiting... speedstep-smi: retry 5, previous result 0, waiting... cpufreq: change failed with new_state 2 and result 0 speedstep-lib: P3 - MSR_IA32_EBL_CR_POWERON: 0x47c80020 0x0 speedstep-lib: speed is 650000 speedstep-lib: high seped is 650000 speedstep-smi: could not detect two different speeds -- aborting. HTH, Prakash --------------enigADF3A20742C1EF38C05A8A32 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) iD8DBQFCk5+vxU2n/+9+t5gRAoldAJ9DcBj6tOJKPNMtXw1RwDHfeDf6HwCguM7R W9Lh2ggQ0pqO1HNXRd7KjUk= =+vuk -----END PGP SIGNATURE----- --------------enigADF3A20742C1EF38C05A8A32-- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/