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924b6231ed
linux/drivers/pci
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David Woodhouse 924b6231ed intel-iommu: Fix device-to-iommu mapping for PCI-PCI bridges. 
When the DMAR table identifies that a PCI-PCI bridge belongs to a given
IOMMU, that means that the bridge and all devices behind it should be
associated with the IOMMU. Not just the bridge itself.

This fixes the device_to_iommu() function accordingly.

(It's broken if you have the same PCI bus numbers in multiple domains,
but this function was always broken in that way; I'll be dealing with
that later).

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-04-04 10:43:29 +01:00
..
hotplug PCI: update fakephp for bus_id removal 2009-03-26 16:00:34 -07:00
pcie PCIe: portdrv: call pci_disable_device during remove 2009-03-20 10:48:16 -07:00
.gitignore
access.c PCI: add interface to set visible size of VPD 2009-01-07 11:13:18 -08:00
bus.c PCI: do not enable bridges more than once 2009-03-20 14:57:36 -07:00
dmar.c Intel IOMMU Suspend/Resume Support - Queued Invalidation 2009-04-03 21:45:57 +01:00
hotplug-pci.c PCI: fix section mismatch warning in pci_scan_child_bus 2008-03-04 15:07:03 -08:00
hotplug.c Driver core: change add_uevent_var to use a struct 2007-10-12 14:51:01 -07:00
htirq.c genirq: remove sparse irq code 2008-10-16 16:53:15 +02:00
intel-iommu.c intel-iommu: Fix device-to-iommu mapping for PCI-PCI bridges. 2009-04-04 10:43:29 +01:00
intr_remapping.c x86, dmar: check if it's initialized before disable queue invalidation 2009-04-04 10:41:32 +01:00
intr_remapping.h VT-d: Changes to support KVM 2008-10-15 14:24:08 +02:00
iov.c PCI: handle SR-IOV Virtual Function Migration 2009-03-20 10:48:28 -07:00
iova.c VT-d: Changes to support KVM 2008-10-15 14:24:08 +02:00
irq.c PCI: struct device - replace bus_id with dev_name(), dev_set_name() 2009-01-07 11:12:23 -08:00
Kconfig PCI: initialize and release SR-IOV capability 2009-03-20 10:48:22 -07:00
Makefile PCI: initialize and release SR-IOV capability 2009-03-20 10:48:22 -07:00
msi.c PCI MSI: Add support for multiple MSI 2009-03-20 10:48:14 -07:00
msi.h PCI MSI: Add support for multiple MSI 2009-03-20 10:48:14 -07:00
pci-acpi.c PCI/ACPI: move _OSC code to pci_root.c 2009-03-19 19:29:32 -07:00
pci-driver.c Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2009-04-01 09:47:12 -07:00
pci-stub.c PCI: pci-stub module to reserve pci device 2009-01-07 11:12:38 -08:00
pci-sysfs.c PCI: Introduce /sys/bus/pci/devices/.../rescan 2009-03-20 14:59:07 -07:00
pci.c Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2009-04-01 09:47:12 -07:00
pci.h Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2009-04-01 09:47:12 -07:00
probe.c PCI: fix conflict between SR-IOV and config space sizing 2009-03-26 15:50:18 -07:00
proc.c PCI: define PCI resource names in an 'enum' 2009-01-07 11:13:01 -08:00
quirks.c PCI: fix HT MSI mapping fix 2009-03-30 12:15:52 -07:00
remove.c PCI: fix kernel oops on bridge removal 2009-03-26 15:55:18 -07:00
rom.c PCI: fix rom.c kernel-doc warning 2009-02-13 12:01:56 -08:00
search.c PCI: fix wrong assumption in pci_find_upstream_pcie_bridge 2009-03-20 10:48:03 -07:00
setup-bus.c PCI: do not initialize bridges more than once 2009-03-20 14:57:32 -07:00
setup-irq.c PCI: use dev_printk when possible 2008-06-25 16:05:13 -07:00
setup-res.c PCI: allow assignment of memory resources with a specified alignment 2009-03-20 10:48:15 -07:00
slot.c PCI: enhance physical slot debug information 2009-03-19 19:29:30 -07:00
syscall.c [CVE-2009-0029] System call wrappers part 26 2009-01-14 14:15:29 +01:00