Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261933AbTILWCM (ORCPT ); Fri, 12 Sep 2003 18:02:12 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261935AbTILWCM (ORCPT ); Fri, 12 Sep 2003 18:02:12 -0400 Received: from fmr09.intel.com ([192.52.57.35]:58864 "EHLO hermes.hd.intel.com") by vger.kernel.org with ESMTP id S261933AbTILWCH convert rfc822-to-8bit (ORCPT ); Fri, 12 Sep 2003 18:02:07 -0400 content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT X-MimeOLE: Produced By Microsoft Exchange V6.0.6375.0 Subject: RE: [2.4.23-pre3] Cache size for Centrino CPU incorrect Date: Fri, 12 Sep 2003 15:02:03 -0700 Message-ID: <7F740D512C7C1046AB53446D3720017304A790@scsmsx402.sc.intel.com> X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: [2.4.23-pre3] Cache size for Centrino CPU incorrect Thread-Index: AcN5bGsEM6rmuwKaSKWTkjRJbdTNtAADDd1w From: "Nakajima, Jun" To: "Jan De Luyck" , X-OriginalArrivalTime: 12 Sep 2003 22:02:03.0823 (UTC) FILETIME=[7FC693F0:01C37979] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1934 Lines: 71 This is a bit old, but try. Thanks, Jun ------ --- linux-2.4.21/arch/i386/kernel/setup.c 2003-06-13 07:51:29.000000000 -0700 +++ new/arch/i386/kernel/setup.c 2003-07-08 17:21:48.000000000 -0700 @@ -2246,6 +2249,8 @@ { 0x83, LVL_2, 512 }, { 0x84, LVL_2, 1024 }, { 0x85, LVL_2, 2048 }, + { 0x86, LVL_2, 512 }, + { 0x87, LVL_2, 1024 }, { 0x00, 0, 0} }; > -----Original Message----- > From: Jan De Luyck [mailto:lkml@kcore.org] > Sent: Friday, September 12, 2003 1:18 PM > To: linux-kernel@vger.kernel.org > Subject: [2.4.23-pre3] Cache size for Centrino CPU incorrect > > Hello List, > > I just noticed this: > > devilkin@precious:~$ cat /proc/cpuinfo > processor : 0 > vendor_id : GenuineIntel > cpu family : 6 > model : 9 > model name : Intel(R) Pentium(R) M processor 1600MHz > stepping : 5 > cpu MHz : 599.511 > cache size : 0 KB > fdiv_bug : no > hlt_bug : no > f00f_bug : no > coma_bug : no > fpu : yes > fpu_exception : yes > cpuid level : 2 > wp : yes > flags : fpu vme de pse tsc msr mce cx8 sep mtrr pge mca cmov pat > clflush dts acpi mmx fxsr sse sse2 tm pbe tm2 est > bogomips : 1196.85 > > Somehow, the cache size doesn't seem to be correct. Spec info tells me > that this cpu > has indeed a 1024kb cache. > > Any patches to test? > > Thankx > > Jan > > - > 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/ - 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/