tree 24eeca4b270e4f0c3ca857c1993b109e685f1588
parent 2e45528930388658603ea24d49cf52867b928d3e
author Jiang Liu <jiang.liu@linux.intel.com> 1392790057 +0800
committer Joerg Roedel <joro@8bytes.org> 1393951866 +0100

iommu/vt-d: Update IOMMU state when memory hotplug happens

If static identity domain is created, IOMMU driver needs to update
si_domain page table when memory hotplug event happens. Otherwise
PCI device DMA operations can't access the hot-added memory regions.

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Signed-off-by: Joerg Roedel <joro@8bytes.org>