From: Yinghai Lu <yinghai@kernel.org>
To: Jesse Barnes <jbarnes@virtuousgeek.org>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Tony Luck <tony.luck@intel.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arch@vger.kernel.org, Yinghai Lu <yinghai@kernel.org>,
Fenghua Yu <fenghua.yu@intel.com>,
linux-ia64@vger.kernel.org
Subject: [PATCH 05/13] PCI, ia64: Register busn_res for root buses
Date: Fri, 27 Jan 2012 18:49:23 -0800 [thread overview]
Message-ID: <1327718971-9598-6-git-send-email-yinghai@kernel.org> (raw)
In-Reply-To: <1327718971-9598-1-git-send-email-yinghai@kernel.org>
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Cc: linux-ia64@vger.kernel.org
---
arch/ia64/pci/pci.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index f82f5d4..936b2f1 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -331,6 +331,7 @@ pci_acpi_scan_root(struct acpi_pci_root *root)
struct acpi_device *device = root->device;
int domain = root->segment;
int bus = root->secondary.start;
+ int busmax = root->secondary.end;
struct pci_controller *controller;
unsigned int windows = 0;
struct pci_root_info info;
@@ -384,6 +385,7 @@ pci_acpi_scan_root(struct acpi_pci_root *root)
return NULL;
}
+ pci_bus_insert_busn_res(pbus, busnum, busmax);
pbus->subordinate = pci_scan_child_bus(pbus);
return pbus;
--
1.7.7
next prev parent reply other threads:[~2012-01-28 2:51 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-28 2:49 [PATCH -v2 0/13] PCI: allocate pci bus num range for unassigned bridge busn Yinghai Lu
2012-01-28 2:49 ` [PATCH 01/13] PCI: Add iobusn_resource Yinghai Lu
2012-01-28 2:49 ` [PATCH 02/13] PCI: Add busn_res operation functions Yinghai Lu
2012-01-30 15:28 ` Bjorn Helgaas
2012-01-30 18:32 ` Yinghai Lu
2012-01-28 2:49 ` [PATCH 03/13] PCI: Add busn_res tracking in core Yinghai Lu
2012-01-30 15:35 ` Bjorn Helgaas
2012-01-30 18:39 ` Yinghai Lu
2012-01-28 2:49 ` [PATCH 04/13] PCI, x86: Register busn_res for root buses Yinghai Lu
2012-01-28 2:49 ` Yinghai Lu [this message]
2012-01-28 2:49 ` [PATCH 06/13] PCI, powerpc: " Yinghai Lu
2012-01-30 15:44 ` Bjorn Helgaas
2012-01-28 2:49 ` [PATCH 07/13] PCI, parisc: " Yinghai Lu
2012-01-28 2:49 ` [PATCH 08/13] PCI: Add pci_bus_extend/shrink_top() Yinghai Lu
2012-01-30 15:50 ` Bjorn Helgaas
2012-01-30 18:42 ` Yinghai Lu
2012-01-28 2:49 ` [PATCH 09/13] PCI: Probe safe range that we can use for unassigned bridge Yinghai Lu
2012-01-30 15:59 ` Bjorn Helgaas
2012-01-30 18:51 ` Yinghai Lu
2012-01-28 2:49 ` [PATCH 10/13] PCI: Strict checking of valid range for bridge Yinghai Lu
2012-01-30 16:04 ` Bjorn Helgaas
2012-01-30 18:52 ` Yinghai Lu
2012-01-28 2:49 ` [PATCH 11/13] PCI: Allocate bus range instead of use max blindly Yinghai Lu
2012-01-28 2:49 ` [PATCH 12/13] PCI: kill pci_fixup_parent_subordinate_busnr() Yinghai Lu
2012-01-30 16:09 ` Bjorn Helgaas
2012-01-28 2:49 ` [PATCH 13/13] PCI: Seperate child bus scanning to two passes overall Yinghai Lu
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