Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1946311AbWJSSVN (ORCPT ); Thu, 19 Oct 2006 14:21:13 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1946309AbWJSSVN (ORCPT ); Thu, 19 Oct 2006 14:21:13 -0400 Received: from mga09.intel.com ([134.134.136.24]:14366 "EHLO mga09.intel.com") by vger.kernel.org with ESMTP id S1423153AbWJSSVL convert rfc822-to-8bit (ORCPT ); Thu, 19 Oct 2006 14:21:11 -0400 X-ExtLoop1: 1 X-IronPort-AV: i="4.09,330,1157353200"; d="scan'208"; a="147643155:sNHT33987835" X-MimeOLE: Produced By Microsoft Exchange V6.5 Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Subject: RE: speedstep-centrino: ENODEV Date: Thu, 19 Oct 2006 11:21:08 -0700 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: speedstep-centrino: ENODEV Thread-Index: AcbzmMYm7yL5IH3mS+ujocT6hpC6xgAAFhow From: "Pallipadi, Venkatesh" To: "Jiri Slaby" Cc: =?iso-8859-1?Q?Sune_M=F8lgaard?= , "Linux kernel mailing list" , X-OriginalArrivalTime: 19 Oct 2006 18:21:09.0733 (UTC) FILETIME=[59BFB150:01C6F3AB] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 921 Lines: 25 > >> Also, can both of you send the complete acpidump output from >your system. You can find acpidump in latest version of >pmtools package here: >http://www.kernel.org/pub/linux/kernel/people/lenb/acpi/utils/ > >May be obtained over there: > >[...] > >>>>> processor, but speedstep-centrino returns ENODEV because of >>>>> lack of _PCT et al >>>>> entries in DSDT (http://www.fi.muni.cz/~xslaby/sklad/adump). >----------------------^^^^ > Looking at the acpidump, looks like BIOS doesn't have this feature enabled. Can you also make sure you have latest BIOS for the platform and also, check in BIOS whether there are any options to enable this feature. Thanks, Venki - 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/