amd_iommu: Support IOMMU groups
authorAlex Williamson <alex.williamson@redhat.com>
Wed, 30 May 2012 20:19:07 +0000 (14:19 -0600)
committerJoerg Roedel <joerg.roedel@amd.com>
Mon, 25 Jun 2012 11:48:28 +0000 (13:48 +0200)
commit9dcd61303af862c279df86aa97fde7ce371be774
treebe61c0777c39c5d9cec564545de3cd1e21044936
parentd72e31c9374627068df29da8085ca18c92ae35d3
amd_iommu: Support IOMMU groups

Add IOMMU group support to AMD-Vi device init and uninit code.
Existing notifiers make sure this gets called for each device.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
drivers/iommu/amd_iommu.c