From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yinghai Lu Subject: [PATCH 29/39] PCI, parisc: Register busn_res for root buses Date: Wed, 29 Feb 2012 15:07:28 -0800 Message-ID: <1330556858-11768-30-git-send-email-yinghai@kernel.org> References: <1330556858-11768-1-git-send-email-yinghai@kernel.org> Return-path: In-Reply-To: <1330556858-11768-1-git-send-email-yinghai@kernel.org> Sender: linux-parisc-owner@vger.kernel.org To: Jesse Barnes , Benjamin Herrenschmidt , Tony Luck , David Miller , x86 Cc: Bjorn Helgaas , Dominik Brodowski , linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, Yinghai Lu , Kyle McMartin , Helge Deller , linux-parisc@vger.kernel.org List-Id: linux-arch.vger.kernel.org Signed-off-by: Yinghai Lu Cc: Kyle McMartin Cc: Helge Deller Cc: linux-parisc@vger.kernel.org --- drivers/parisc/dino.c | 5 +++++ drivers/parisc/lba_pci.c | 3 +++ 2 files changed, 8 insertions(+), 0 deletions(-) diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c index 0610e91..def94af 100644 --- a/drivers/parisc/dino.c +++ b/drivers/parisc/dino.c @@ -984,6 +984,10 @@ static int __init dino_probe(struct parisc_device *dev) if (dino_dev->hba.gmmio_space.flags) pci_add_resource(&resources, &dino_dev->hba.gmmio_space); + dino_dev->hba.bus_num.start = dino_current_bus; + dino_dev->hba.bus_num.end = 255; + dino_dev->hba.bus_num.flags |= IORESOURCE_BUS; + pci_add_resource(&resources, &dino_dev->hba.bus_num); /* ** It's not used to avoid chicken/egg problems ** with configuration accessor functions. @@ -999,6 +1003,7 @@ static int __init dino_probe(struct parisc_device *dev) return 0; } + pci_bus_update_busn_res_end(bus, bus->subordinate); bus->subordinate = pci_scan_child_bus(bus); /* This code *depends* on scanning being single threaded diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c index e885764..df1e9f9 100644 --- a/drivers/parisc/lba_pci.c +++ b/drivers/parisc/lba_pci.c @@ -1503,6 +1503,9 @@ lba_driver_probe(struct parisc_device *dev) if (lba_dev->hba.gmmio_space.flags) pci_add_resource(&resources, &lba_dev->hba.gmmio_space); + lba_dev->hba.bus_num.flags |= IORESOURCE_BUS; + pci_add_resource(&resources, &lba_dev->hba.bus_num); + dev->dev.platform_data = lba_dev; lba_bus = lba_dev->hba.hba_bus = pci_create_root_bus(&dev->dev, lba_dev->hba.bus_num.start, -- 1.7.7 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from rcsinet15.oracle.com ([148.87.113.117]:26097 "EHLO rcsinet15.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964983Ab2B2XIx (ORCPT ); Wed, 29 Feb 2012 18:08:53 -0500 From: Yinghai Lu Subject: [PATCH 29/39] PCI, parisc: Register busn_res for root buses Date: Wed, 29 Feb 2012 15:07:28 -0800 Message-ID: <1330556858-11768-30-git-send-email-yinghai@kernel.org> In-Reply-To: <1330556858-11768-1-git-send-email-yinghai@kernel.org> References: <1330556858-11768-1-git-send-email-yinghai@kernel.org> Sender: linux-arch-owner@vger.kernel.org List-ID: To: Jesse Barnes , Benjamin Herrenschmidt , Tony Luck , David Miller , x86 Cc: Bjorn Helgaas , Dominik Brodowski , linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, Yinghai Lu , Kyle McMartin , Helge Deller , linux-parisc@vger.kernel.org Message-ID: <20120229230728.cdH80z8SxgY179XSy_VcKMm9b_HItbf0-UsJZukaqok@z> Signed-off-by: Yinghai Lu Cc: Kyle McMartin Cc: Helge Deller Cc: linux-parisc@vger.kernel.org --- drivers/parisc/dino.c | 5 +++++ drivers/parisc/lba_pci.c | 3 +++ 2 files changed, 8 insertions(+), 0 deletions(-) diff --git a/drivers/parisc/dino.c b/drivers/parisc/dino.c index 0610e91..def94af 100644 --- a/drivers/parisc/dino.c +++ b/drivers/parisc/dino.c @@ -984,6 +984,10 @@ static int __init dino_probe(struct parisc_device *dev) if (dino_dev->hba.gmmio_space.flags) pci_add_resource(&resources, &dino_dev->hba.gmmio_space); + dino_dev->hba.bus_num.start = dino_current_bus; + dino_dev->hba.bus_num.end = 255; + dino_dev->hba.bus_num.flags |= IORESOURCE_BUS; + pci_add_resource(&resources, &dino_dev->hba.bus_num); /* ** It's not used to avoid chicken/egg problems ** with configuration accessor functions. @@ -999,6 +1003,7 @@ static int __init dino_probe(struct parisc_device *dev) return 0; } + pci_bus_update_busn_res_end(bus, bus->subordinate); bus->subordinate = pci_scan_child_bus(bus); /* This code *depends* on scanning being single threaded diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c index e885764..df1e9f9 100644 --- a/drivers/parisc/lba_pci.c +++ b/drivers/parisc/lba_pci.c @@ -1503,6 +1503,9 @@ lba_driver_probe(struct parisc_device *dev) if (lba_dev->hba.gmmio_space.flags) pci_add_resource(&resources, &lba_dev->hba.gmmio_space); + lba_dev->hba.bus_num.flags |= IORESOURCE_BUS; + pci_add_resource(&resources, &lba_dev->hba.bus_num); + dev->dev.platform_data = lba_dev; lba_bus = lba_dev->hba.hba_bus = pci_create_root_bus(&dev->dev, lba_dev->hba.bus_num.start, -- 1.7.7