Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760062AbZDQV70 (ORCPT ); Fri, 17 Apr 2009 17:59:26 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1755559AbZDQV7R (ORCPT ); Fri, 17 Apr 2009 17:59:17 -0400 Received: from rv-out-0506.google.com ([209.85.198.224]:8090 "EHLO rv-out-0506.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753519AbZDQV7P (ORCPT ); Fri, 17 Apr 2009 17:59:15 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=wm77t77VDbbvJMAQXA3CPuxSN+82+ZQtZA47QzaKJJ06XIvRh+GPc38zQVkvEHhmpX E8cScZEJxAYOkPyEqI8bJBQiZ2o8lSURD3R/VcSIQJYKWOAVny1oSZXQTOnd/DvQ/je0 EuenWSiXqdD8lrYvPEgZmVUuZ+P/0vTi+kn+A= MIME-Version: 1.0 In-Reply-To: <20090417131633.GA30578@elte.hu> References: <49E52D3F.1090206@kernel.org> <20090416165640.GA13927@elte.hu> <49E76864.9060309@kernel.org> <20090416172803.GB16618@elte.hu> <49E7916C.7050701@kernel.org> <20090416235452.GE21405@elte.hu> <20090417131633.GA30578@elte.hu> Date: Fri, 17 Apr 2009 14:59:14 -0700 Message-ID: <86802c440904171459u7aee493do98fe1b56f395761d@mail.gmail.com> Subject: Re: [PATCH] x86/pci: make pci_mem_start to be aligned only -v4 From: Yinghai Lu To: Ingo Molnar Cc: Linus Torvalds , Jesse Barnes , "H. Peter Anvin" , Andrew Morton , Thomas Gleixner , "linux-kernel@vger.kernel.org" , linux-pci@vger.kernel.org, yannick.roehlly@free.fr Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4197 Lines: 125 while testing linus's patch, found some resource name get corrupted... even bare tip cat /proc/iomem 00000000-000973ff : System RAM 00097400-0009ffff : reserved 000a0000-000bffff : PCI Bus #00 000c0000-000cffff : pnp 00:0c 000e0000-000fffff : reserved 00100000-b7f9ffff : System RAM 00200000-00c67b4b : Kernel code 00c67b4c-01331edf : Kernel data 015a5000-01fc9657 : Kernel bss 20000000-23ffffff : GART b7fae000-b7faffff : System RAM b7fb0000-b7fbdfff : ACPI Tables b7fbe000-b7feffff : ACPI Non-volatile Storage b7ff0000-b7ffffff : reserved b8000000-beffffff : PCI Bus #00 bf000000-bfffffff : PCI Bus #80 bfe80000-bfebffff : pnp 00:0e bfef9000-bfef9fff : bfef9000-bfef9fff : forcedeth bfefa000-bfefa00f : bfefa000-bfefa00f : forcedeth bfefa400-bfefa4ff : bfefa400-bfefa4ff : forcedeth bfefa800-bfefa80f : bfefa800-bfefa80f : forcedeth bfefac00-bfefacff : bfefac00-bfefacff : forcedeth bfefb000-bfefbfff : bfefb000-bfefbfff : forcedeth bfefc000-bfefcfff : bfefc000-bfefcfff : sata_nv bfefd000-bfefdfff : bfefd000-bfefdfff : sata_nv bfefe000-bfefefff : bfefe000-bfefefff : sata_nv bfeff000-bfefffff : IOAPIC 1 bfeff000-bfefffff : bff00000-bfffffff : PCI Bus 0000:83 bff80000-bffbffff : 0000:83:00.0 bfffec00-bfffecff : 0000:83:00.0 bfffec00-bfffecff : lpfc bffff000-bfffffff : 0000:83:00.0 bffff000-bfffffff : lpfc c0000000-dfffffff : PCI Bus #00 c0000000-d9ffffff : PCI Bus 0000:03 c0000000-cfffffff : 0000:03:00.0 d9800000-d9ffffff : 0000:03:00.0 da6b8c00-da6b8c0f : 0000:00:09.0 da6b8c00-da6b8c0f : forcedeth da6b9000-da6b9fff : 0000:00:09.0 da6b9000-da6b9fff : forcedeth da6ba000-da6bafff : 0000:00:08.0 da6ba000-da6bafff : forcedeth da6bb000-da6bbfff : 0000:00:05.2 da6bb000-da6bbfff : sata_nv da6bc000-da6bcfff : 0000:00:05.1 da6bc000-da6bcfff : sata_nv da6bd000-da6bdfff : 0000:00:05.0 da6bd000-da6bdfff : sata_nv da6be000-da6be0ff : 0000:00:09.0 da6be000-da6be0ff : forcedeth da6be400-da6be40f : 0000:00:08.0 da6be400-da6be40f : forcedeth da6be800-da6be8ff : 0000:00:08.0 da6be800-da6be8ff : forcedeth da6bec00-da6becff : 0000:00:02.1 da6bec00-da6becff : ehci_hcd da6bf000-da6bffff : 0000:00:02.0 da6bf000-da6bffff : ohci_hcd da6c0000-da6fffff : pnp 00:05 da700000-daffffff : PCI Bus 0000:01 da7e0000-da7fffff : 0000:01:05.0 da800000-daffffff : 0000:01:05.0 db000000-dfbfffff : PCI Bus 0000:02 db000000-dbffffff : 0000:02:00.3 dc000000-dcffffff : 0000:02:00.2 dd000000-ddffffff : 0000:02:00.1 dd000000-ddffffff : niu de000000-deffffff : 0000:02:00.0 de000000-deffffff : niu df700000-df7fffff : 0000:02:00.3 df800000-df8fffff : 0000:02:00.2 df900000-df9fffff : 0000:02:00.1 dfa00000-dfafffff : 0000:02:00.0 dfbc0000-dfbc7fff : 0000:02:00.3 dfbc8000-dfbcffff : 0000:02:00.3 dfbd0000-dfbd7fff : 0000:02:00.2 dfbd8000-dfbdffff : 0000:02:00.2 dfbe0000-dfbe7fff : 0000:02:00.1 dfbe0000-dfbe7fff : niu dfbe8000-dfbeffff : 0000:02:00.1 dfbe8000-dfbeffff : niu dfbf0000-dfbf7fff : 0000:02:00.0 dfbf0000-dfbf7fff : niu dfbf8000-dfbfffff : 0000:02:00.0 dfbf8000-dfbfffff : niu dfc00000-dfcfffff : PCI Bus 0000:03 dfc00000-dfcfffff : 0000:03:00.0 dfd00000-dfffffff : PCI Bus 0000:04 dfd80000-dfdfffff : 0000:04:00.0 dfe00000-dfffffff : 0000:04:00.0 e0000000-efffffff : PCI MMCONFIG 0 [00-ff] e0000000-efffffff : reserved e0000000-efffffff : pnp 00:0b f0000000-ffffffff : PCI Bus #00 fec00000-fec00fff : IOAPIC 0 fec00000-fec00fff : reserved fec00000-fec00fff : pnp 00:0a fed00000-fed003ff : HPET 0 fee00000-feefffff : reserved fee00000-fee00fff : Local APIC fee00000-fee00fff : pnp 00:0a fee01000-feefffff : pnp 00:05 ff700000-ffffffff : reserved 100000000-2047ffffff : System RAM 2048000000-fcffffffff : PCI Bus #00 -- 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/