From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760284AbZAWEOo (ORCPT ); Thu, 22 Jan 2009 23:14:44 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755329AbZAWEOg (ORCPT ); Thu, 22 Jan 2009 23:14:36 -0500 Received: from hera.kernel.org ([140.211.167.34]:39472 "EHLO hera.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754309AbZAWEOf (ORCPT ); Thu, 22 Jan 2009 23:14:35 -0500 Message-ID: <49794422.2080109@kernel.org> Date: Fri, 23 Jan 2009 13:14:26 +0900 From: Tejun Heo User-Agent: Thunderbird 2.0.0.19 (X11/20081227) MIME-Version: 1.0 To: Yinghai Lu CC: Ingo Molnar , Thomas Gleixner , "H. Peter Anvin" , "linux-kernel@vger.kernel.org" Subject: Re: [Fwd: kernel panic when using disable_mtrr_trim [was: Re: memory beyond4GB invisible to the system even though CONFIG_HIGHMEM64G=y]] References: <49763718.7010501@kernel.org> <86802c440901201249v3c877a88ie8e5f3bbf6abb871@mail.gmail.com> In-Reply-To: <86802c440901201249v3c877a88ie8e5f3bbf6abb871@mail.gmail.com> X-Enigmail-Version: 0.95.7 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.0 (hera.kernel.org [127.0.0.1]); Fri, 23 Jan 2009 04:14:23 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Yinghai Lu wrote: > On Tue, Jan 20, 2009 at 12:42 PM, Yinghai Lu wrote: >> with the config >> >> current tip said: >> >> RELOCS arch/x86/boot/compressed/vmlinux.relocs >> WARNING: Absolute relocations present >> Offset Info Type Sym.Value Sym.Name >> c14d2186 00920e01 R_386_32 c1514000 __per_cpu_load >> > and will casue system reboot after > > [ 0.000000] NR_CPUS:2 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 > [ 0.000000] PERCPU: Allocating 36864 bytes of per cpu dat Can you please try the current core/percpu branch? I tried your config but the problem doesn't happen here. Thanks. -- tejun