Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932573AbZJFQsS (ORCPT ); Tue, 6 Oct 2009 12:48:18 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756855AbZJFQsR (ORCPT ); Tue, 6 Oct 2009 12:48:17 -0400 Received: from mga02.intel.com ([134.134.136.20]:57317 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756792AbZJFQsQ (ORCPT ); Tue, 6 Oct 2009 12:48:16 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.44,513,1249282800"; d="scan'208";a="557039466" Date: Tue, 6 Oct 2009 09:47:28 -0700 From: Jesse Barnes To: Yinghai Lu Cc: Ingo Molnar , Linus Torvalds , Ivan Kokshaysky , Matthew Wilcox , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH] pci: overwite pci bridge res regs to get big range Message-ID: <20091006094728.289f3c25@jbarnes-g45> In-Reply-To: <4AAD78C6.2010300@kernel.org> References: <4AAD78C6.2010300@kernel.org> X-Mailer: Claws Mail 3.7.2 (GTK+ 2.17.5; i486-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1357 Lines: 30 On Sun, 13 Sep 2009 15:57:10 -0700 Yinghai Lu wrote: > > > found one system: > [ 71.120590] pci 0000:40:05.0: scanning behind bridge, config > 4f4a40, pass 0 [ 71.138283] PCI: Scanning bus 0000:4a > [ 71.140341] pci 0000:4a:00.0: found [15b3:6278] class 000c06 > header type 00 [ 71.157173] pci 0000:4a:00.0: reg 10 64bit mmio: > [0x000000-0x0fffff] [ 71.161697] pci 0000:4a:00.0: reg 18 64bit > mmio pref: [0x000000-0x7fffff] [ 71.179403] pci 0000:4a:00.0: reg > 20 64bit mmio pref: [0x000000-0xfffffff] [ 71.185366] pci > 0000:4a:00.0: calling quirk_resource_alignment+0x0/0x1dd > [ 71.200846] pci 0000:4a:00.0: disabling ASPM on pre-1.1 PCIe > device. You can enable it with 'pcie_aspm=force' [ 71.219623] PCI: > Fixups for bus 0000:4a [ 71.222194] pci 0000:40:05.0: bridge 32bit > mmio: [0xcf000000-0xcf0fffff] [ 71.238662] pci 0000:40:05.0: bridge > 64bit mmio pref: [0xcd800000-0xcdffffff] [ 71.255793] PCI: Bus scan > for 0000:4a returning with max=4a Applied to my for-linus branch, thanks Yinghai. -- Jesse Barnes, Intel Open Source Technology Center -- 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/