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authorWeidong Han <weidong.han@intel.com>2008-12-08 23:08:15 +0800
committerJoerg Roedel <joerg.roedel@amd.com>2009-01-03 14:02:18 +0100
commitea6606b02fc3192f2edab2db669fa0b9756b4e67 (patch)
tree821832b7880301dca6def43eae3b39138e220c64 /drivers/uio
parent5e98c4b1d6e89676193c355e430eddf369bcf195 (diff)
Change domain_context_mapping_one for virtual machine domain
vm_domid won't be set in context, find available domain id for a device from its iommu. For a virtual machine domain, a default agaw will be set, and skip top levels of page tables for iommu which has less agaw than default. Signed-off-by: Weidong Han <weidong.han@intel.com> Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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