From patchwork Mon May 7 20:29:54 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yinghai Lu X-Patchwork-Id: 157438 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 1B135B6FE4 for ; Tue, 8 May 2012 06:34:06 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932241Ab2EGUac (ORCPT ); Mon, 7 May 2012 16:30:32 -0400 Received: from rcsinet15.oracle.com ([148.87.113.117]:51007 "EHLO rcsinet15.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932219Ab2EGUa3 (ORCPT ); Mon, 7 May 2012 16:30:29 -0400 Received: from acsinet21.oracle.com (acsinet21.oracle.com [141.146.126.237]) by rcsinet15.oracle.com (Sentrion-MTA-4.2.2/Sentrion-MTA-4.2.2) with ESMTP id q47KUIX4013822 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK); Mon, 7 May 2012 20:30:19 GMT Received: from acsmt358.oracle.com (acsmt358.oracle.com [141.146.40.158]) by acsinet21.oracle.com (8.14.4+Sun/8.14.4) with ESMTP id q47KUHE1005481 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Mon, 7 May 2012 20:30:18 GMT Received: from abhmt113.oracle.com (abhmt113.oracle.com [141.146.116.65]) by acsmt358.oracle.com (8.12.11.20060308/8.12.11) with ESMTP id q47KUHYA021599; Mon, 7 May 2012 15:30:17 -0500 Received: from linux-siqj.site (/10.132.126.50) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Mon, 07 May 2012 13:30:17 -0700 From: Yinghai Lu To: Bjorn Helgaas , Benjamin Herrenschmidt , Tony Luck , David Miller , x86 Cc: Dominik Brodowski , Andrew Morton , Linus Torvalds , Greg Kroah-Hartman , linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, Yinghai Lu Subject: [PATCH 09/21] PCI: Insert busn_res in pci_create_root_bus() Date: Mon, 7 May 2012 13:29:54 -0700 Message-Id: <1336422606-4244-10-git-send-email-yinghai@kernel.org> X-Mailer: git-send-email 1.7.7 In-Reply-To: <1336422606-4244-1-git-send-email-yinghai@kernel.org> References: <1336422606-4244-1-git-send-email-yinghai@kernel.org> X-Source-IP: acsinet21.oracle.com [141.146.126.237] Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org That busn_res is from resources list Signed-off-by: Yinghai Lu --- drivers/pci/probe.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletions(-) diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 7662ab7..59011ce 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -1684,7 +1684,10 @@ struct pci_bus *pci_create_root_bus(struct device *parent, int bus, list_move_tail(&window->list, &bridge->windows); res = window->res; offset = window->offset; - pci_bus_add_resource(b, res, 0); + if (res->flags & IORESOURCE_BUS) + pci_bus_insert_busn_res(b, bus, res->end); + else + pci_bus_add_resource(b, res, 0); if (offset) { if (resource_type(res) == IORESOURCE_IO) fmt = " (bus address [%#06llx-%#06llx])";