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(parent: ede78f5) | patch
AMD IOMMU: Fix ioapic interrupt remapping
authorKeir Fraser <keir.fraser@citrix.com>
Fri, 17 Apr 2009 12:16:39 +0000 (13:16 +0100)
committerKeir Fraser <keir.fraser@citrix.com>
Fri, 17 Apr 2009 12:16:39 +0000 (13:16 +0100)
commit7fdf62c44f22dd684b7c8747c32a33ef1e622ad6
tree5437214b7fb4ad6ff0f77fa4be85c32be478d937tree | snapshot
parentede78f509c7f2b79d741e450bfca7b8d4a262b94commit | diff
AMD IOMMU: Fix ioapic interrupt remapping

A few ioapic redirection entries are initialized by hypervisor before
enabling iommu hardware. This patch copies those entries from ioapic
redirection table into interrupt remapping table after interrupt
remapping table has been allocated.

Signed-off-by: Wei Wang <wei.wang2@amd.com>
xen/drivers/passthrough/amd/iommu_intr.c diff | blob | history
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