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>,
Dominik Brodowski <linux@dominikbrodowski.net>,
Andrew Morton <akpm@linux-foundation.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arch@vger.kernel.org, Yinghai Lu <yinghai@kernel.org>
Subject: [PATCH 01/22] PCI: Add busn_res into struct pci_bus.
Date: Fri, 10 Feb 2012 20:06:04 -0800 [thread overview]
Message-ID: <1328933185-15154-2-git-send-email-yinghai@kernel.org> (raw)
In-Reply-To: <1328933185-15154-1-git-send-email-yinghai@kernel.org>
will use it to have bus number resource tree.
-v2: remove iobusn_resource
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
---
include/linux/pci.h | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/include/linux/pci.h b/include/linux/pci.h
index f8caaab..94ad468 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -419,6 +419,7 @@ struct pci_bus {
struct list_head slots; /* list of slots on this bus */
struct resource *resource[PCI_BRIDGE_RESOURCE_NUM];
struct list_head resources; /* address space routed to this bus */
+ struct resource busn_res; /* track registered bus num range */
struct pci_ops *ops; /* configuration access functions */
void *sysdata; /* hook for sys-specific extension */
--
1.7.7
next prev parent reply other threads:[~2012-02-11 4:06 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-11 4:06 [PATCH -v6 0/22] PCI: allocate pci bus num range for unassigned bridge busn + pci rescan cleanup Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu [this message]
2012-02-11 4:06 ` [PATCH 02/22] PCI: Add busn_res operation functions Yinghai Lu
2012-02-11 4:06 ` [PATCH 03/22] PCI: Add busn_res tracking in core Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 04/22] PCI, x86: Register busn_res for root buses Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 05/22] PCI, ia64: " Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 06/22] PCI, sparc: " Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 07/22] PCI, powerpc: " Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 08/22] PCI, parisc: " Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 09/22] PCI: Add pci_bus_extend/shrink_top() Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 10/22] PCI: Probe safe range that we can use for unassigned bridge Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 11/22] PCI: Strict checking of valid range for bridge Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 12/22] PCI: Allocate bus range instead of use max blindly Yinghai Lu
2012-02-11 4:06 ` [PATCH 13/22] PCI: kill pci_fixup_parent_subordinate_busnr() Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 14/22] PCI: Seperate child bus scanning to two passes overall Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 15/22] pcmcia: remove workaround for fixing pci parent bus subordinate Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 16/22] PCI: Double checking setting for bus register and bus struct Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 17/22] PCI, pciehp: Remove not needed bus number range checking Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 18/22] PCI, sys: Use device_type and attr_groups with pci dev Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 19/22] PCI, sysfs: create rescan_bridge under /sys/.../pci/devices/... for pci bridges Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 20/22] PCI: Add pci_bus_add_single_device() Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 21/22] PCI: make pci_rescan_bus_bridge_resize use pci_scan_bridge instead Yinghai Lu
2012-02-11 4:06 ` Yinghai Lu
2012-02-11 4:06 ` [PATCH 22/22] PCI: clean up rescan_bus_bridge_resize Yinghai Lu
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