From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933958AbXDBLoK (ORCPT ); Mon, 2 Apr 2007 07:44:10 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933962AbXDBLoK (ORCPT ); Mon, 2 Apr 2007 07:44:10 -0400 Received: from smtp-out1.libero.it ([212.52.84.41]:39167 "EHLO smtp-out1.libero.it" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933958AbXDBLoI convert rfc822-to-8bit (ORCPT ); Mon, 2 Apr 2007 07:44:08 -0400 X-Scanned: with antispam and antivirus automated system at libero.it Date: Mon, 2 Apr 2007 13:44:05 +0200 Message-Id: Subject: MTRR Problem with 2.6.18-4 MIME-Version: 1.0 X-Sensitivity: 3 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8BIT From: "Marco" To: "linux-kernel" X-XaM3-API-Version: 4.3 (R1) (B3pl17) X-SenderIP: 151.36.194.10 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi everybody, Laptop: Sony VAIO VGN-SZ3VP/X Kernel: 2.6.18-4 I have the following problem with mtrr: #cat /proc/mtrr reg00: base=0x00000000 (?? 0MB), size=2048MB: write-back, count=1 reg01: base=0x7ff00000 (2047MB), size=?? 1MB: uncachable, count=1 #lspci -v 01:00.0 VGA compatible controller: nVidia Corporation GeForce Go 7400 (rev a1) (prog-if 00 [VGA]) Subsystem: Sony Corporation Unknown device 81e6 Flags: bus master, fast devsel, latency 0, IRQ 5 Memory at dd000000 (32-bit, non-prefetchable) [size=16M] Memory at c0000000 (64-bit, prefetchable) [size=256M] Memory at dc000000 (64-bit, non-prefetchable) [size=16M] Capabilities: [60] Power Management version 2 Capabilities: [68] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Capabilities: [78] Express Endpoint IRQ 0 Capabilities: [100] Virtual Channel Capabilities: [128] Power Budgeting Kernel boot option: kernel /vmlinuz-2.6.18-4-686 root=/dev/sda3 ro video=vesafb:mtrr,ywrap vga=792 acpi_sleep=s3_bios elevator=cfq resume2=swap:/dev/sda2 Can you help me to fix the "uncachable" reg? Thanks Marco ------------------------------------------------------ Leggi GRATIS le tue mail con il telefonino i-mode™ di Wind http://click.libero.it/imode