linux/drivers/pci
Kimball Murray c0da3ba0a2 [PATCH] PCI: don't move ioapics below PCI bridge
A recent Stratus x86_64 platform uses a system ioapic that is a PCI device
located below a PCI bridge.  Other platforms like this may exist.

This patch fixes a problem wherein the kernel's PCI setup code moves
the ioapic to an address other than that assigned by the BIOS.  It simply
adds another exclusion (which already includes classless devices and host
bridges) to the function pbus_assign_resources_sorted so that it will not
move the ioapic.

If the ioapic is moved, the fixmap mapping to it is broken, so the OS should
leave it alone.

From: Kimball Murray <kimball.murray@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-21 12:00:00 -07:00
..
hotplug [PATCH] PCI Hotplug: Fix recovery path from errors during pcie_init() 2006-06-19 14:13:24 -07:00
pcie [PATCH] PCI: kzalloc() conversion in drivers/pci 2006-03-23 14:35:17 -08:00
.gitignore Add some basic .gitignore files 2005-10-18 08:26:15 -07:00
access.c [PATCH] PCI: drivers/pci/: small cleanups 2005-11-10 16:09:18 -08:00
bus.c [PATCH] PCI: Add pci_walk_bus function to PCI core (nonrecursive) 2005-09-08 15:04:30 -07:00
hotplug.c [PATCH] driver core: replace "hotplug" by "uevent" 2006-01-04 16:18:08 -08:00
Kconfig [PATCH] PCI: Provide a boot parameter to disable MSI 2006-03-23 14:35:16 -08:00
Makefile [PATCH] PCI: msi abstractions and support for altix 2006-06-21 11:59:58 -07:00
msi-altix.c [PATCH] PCI: altix: msi support 2006-06-21 11:59:59 -07:00
msi-apic.c [PATCH] PCI: msi abstractions and support for altix 2006-06-21 11:59:58 -07:00
msi.c [PATCH] PCI: cleanup unused variable about msi driver 2006-06-21 12:00:00 -07:00
msi.h [PATCH] PCI: msi abstractions and support for altix 2006-06-21 11:59:58 -07:00
pci-acpi.c [PATCH] PCI ACPI: Rename the functions to avoid multiple instances. 2006-06-21 11:59:59 -07:00
pci-driver.c [PATCH] PCI: Error handling on PCI device resume 2006-06-11 14:02:27 -07:00
pci-sysfs.c [PATCH] PCI: Add a "enable" sysfs attribute to the pci devices to allow userspace (Xorg) to enable devices without doing foul direct access 2006-06-21 11:59:59 -07:00
pci.c [PATCH] PCI: disable msi mode in pci_disable_device 2006-06-21 12:00:00 -07:00
pci.h [PATCH] PCI: MSI(X) save/restore for suspend/resume 2006-04-14 12:25:25 -07:00
probe.c [PATCH] PCI: fix to pci ignore pre-set 64-bit bars on 32-bit platforms 2006-06-21 11:59:59 -07:00
proc.c [PATCH] PCI: the scheduled removal of PCI_LEGACY_PROC 2006-03-23 14:35:16 -08:00
quirks.c [PATCH] PCI Bus Parity Status-broken hardware attribute, EDAC foundation 2006-06-21 11:59:59 -07:00
remove.c [PATCH] PCI: drivers/pci: some cleanups 2006-01-09 12:13:20 -08:00
rom.c [PATCH] fix missing includes 2005-10-30 17:37:32 -08:00
search.c [PATCH] PCI: Move pci_dev_put outside a spinlock 2006-03-23 14:35:14 -08:00
setup-bus.c [PATCH] PCI: don't move ioapics below PCI bridge 2006-06-21 12:00:00 -07:00
setup-irq.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
setup-res.c [PATCH] PCI: Add pci_assign_resource_fixed -- allow fixed address assignments 2006-06-21 11:59:59 -07:00
syscall.c [PATCH] PCI: Block config access during BIST 2005-10-28 15:36:58 -07:00