From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754160AbYEaIBw (ORCPT ); Sat, 31 May 2008 04:01:52 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751529AbYEaIBo (ORCPT ); Sat, 31 May 2008 04:01:44 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:55392 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751473AbYEaIBn (ORCPT ); Sat, 31 May 2008 04:01:43 -0400 Date: Sat, 31 May 2008 10:01:29 +0200 From: Ingo Molnar To: Yinghai Lu Cc: Thomas Gleixner , "H. Peter Anvin" , Andrew Morton , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH] x86: 32bit numa srat fix early_ioremap leak Message-ID: <20080531080129.GA30343@elte.hu> References: <200805110030.15510.yhlu.kernel@gmail.com> <200805211840.18619.yhlu.kernel@gmail.com> <200805251000.10205.yhlu.kernel@gmail.com> <200805291625.56942.yhlu.kernel@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200805291625.56942.yhlu.kernel@gmail.com> User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Yinghai Lu wrote: > Pid: 0, comm: swapper Not tainted 2.6.26-rc4 #4 > [<80b41289>] hlt_loop+0x0/0x3 > [<8011efa0>] ? alloc_remap+0x50/0x70 > [<8079e32e>] alloc_node_mem_map+0x5e/0xa0 > [<8012e77b>] ? printk+0x1b/0x20 > [<80b590f6>] free_area_init_node+0xc6/0x470 > [<80b588fc>] ? __alloc_bootmem_node+0x2c/0x50 > [<80b58ad8>] ? find_min_pfn_for_node+0x38/0x70 > [<8012e77b>] ? printk+0x1b/0x20 > [<80b597c4>] free_area_init_nodes+0x254/0x2d0 > [<80b544d7>] zone_sizes_init+0x97/0xa0 > [<80b48a03>] setup_arch+0x383/0x530 > [<8012e77b>] ? printk+0x1b/0x20 > [<80b41aa4>] start_kernel+0x64/0x350 > [<80b412d8>] i386_start_kernel+0x8/0x10 > ======================= > > this patch increase the acpi table limit to 32 > match early_ioremap with early_iounmap applied all 4 early-reserve related fixes from you - thanks Yinghai! Ingo