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authorJiang Liu <jiang.liu@linux.intel.com>2014-02-19 07:07:36 +0100
committerJoerg Roedel <joro@8bytes.org>2014-03-04 17:51:06 +0100
commit2e45528930388658603ea24d49cf52867b928d3e (patch)
tree751171aa8f2f9a00f080adb6201cf9d9acd02f94 /arch
parentiommu/vt-d: Update DRHD/RMRR/ATSR device scope caches when PCI hotplug happens (diff)
downloadlinux-2e45528930388658603ea24d49cf52867b928d3e.tar.xz
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iommu/vt-d: Unify the way to process DMAR device scope array
Now we have a PCI bus notification based mechanism to update DMAR device scope array, we could extend the mechanism to support boot time initialization too, which will help to unify and simplify the implementation. Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com> Signed-off-by: Joerg Roedel <joro@8bytes.org>
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