From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759340AbYHVB4R (ORCPT ); Thu, 21 Aug 2008 21:56:17 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752250AbYHVB4A (ORCPT ); Thu, 21 Aug 2008 21:56:00 -0400 Received: from rv-out-0506.google.com ([209.85.198.236]:49028 "EHLO rv-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751246AbYHVBz7 (ORCPT ); Thu, 21 Aug 2008 21:55:59 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :references; b=a7XyOGax0PUGJYymUNs8DCO8kDpzRgIROOwafu0289fUaEoqt01/ZSWRotG//UrN8p 4zbHQQGMmFx5mvuXVLVkJVFC1ixK+xdhdnT/tnYBeOem1mMjYE1RdyDJFk5W0xUDoiQY 2D3YODXapSgt5JaM6ozCHBiO9mJ9mmItE3snY= Message-ID: <86802c440808211855h50ea65faudc169e48f83e18e2@mail.gmail.com> Date: Thu, 21 Aug 2008 18:55:58 -0700 From: "Yinghai Lu" To: "Joshua Hoblitt" Subject: Re: [Bug 11388] New: 2.6.27-rc3 warns about MTRR range; only 3 of 16gb of memory is usable Cc: "Andrew Morton" , bugme-daemon@bugzilla.kernel.org, linux-kernel@vger.kernel.org, j_kernel@hoblitt.com In-Reply-To: <20080822011055.GI23377@hoblitt.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20080820180405.7f164450.akpm@linux-foundation.org> <86802c440808201849k6665c395x5a5b871eca55addd@mail.gmail.com> <20080821205558.GC23377@hoblitt.com> <86802c440808211451u4483f88ft845cd20c3f23c53a@mail.gmail.com> <20080821233317.GE23377@hoblitt.com> <20080822001047.GF23377@hoblitt.com> <86802c440808211728r4b5a7a37w929c2dd68616361d@mail.gmail.com> <20080822002952.GG23377@hoblitt.com> <20080822010014.GH23377@hoblitt.com> <20080822011055.GI23377@hoblitt.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Aug 21, 2008 at 6:10 PM, Joshua Hoblitt wrote: > Ugh - I just realized I forgot to type "-dirty" into grub after > rebuilding the kernel. Here is the new dmesg with the msr trace. > > -J > > -- > On Thu, Aug 21, 2008 at 03:00:14PM -1000, Joshua Hoblitt wrote: >> I have applied your patch to the tip tree and rebuilt. Still no msr >> dump. >> >> -J >> >> -- >> On Thu, Aug 21, 2008 at 02:29:52PM -1000, Joshua Hoblitt wrote: >> > Lol. No - I thought you implied it was in the tip tree. Sigh. I'll >> > try again. >> > [ 0.429971] MSR00000200: 00000000d0000000 [ 0.433305] MSR00000201: 0000000ff0000800 ==> base: 0xd0000000 size: 0x10000000 UC [ 0.436638] MSR00000202: 00000000e0000000 [ 0.439971] MSR00000203: 0000000fe0000800 ==> base: 0xe000000 size: 0x2000000 UC [ 0.443304] MSR00000204: 0000000000000006 [ 0.446637] MSR00000205: 0000000c00000800 ==> base: 0 size 16G WB [ 0.449970] MSR00000206: 0000000400000006 [ 0.453303] MSR00000207: 0000000fe0000800 ==> base: 16G, size: 128M WB [ 0.456636] MSR00000208: 0000000420000006 [ 0.459970] MSR00000209: 0000000ff0000800 ==> base: 16g+128M, size 64M WB [ 0.463303] MSR0000020a: 0000000000000000 [ 0.466636] MSR0000020b: 0000000000000000 [ 0.469969] MSR0000020c: 0000000000000000 [ 0.473302] MSR0000020d: 0000000000000000 it seems right. can you send out /proc/cpuinfo YH