diff options
| author | Peter Xu | 2019-03-29 07:14:22 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin | 2019-04-02 17:49:14 +0200 |
| commit | 81fb1e646e4da29f8e1639022241323b956b67e4 (patch) | |
| tree | 0e3b0a434d89bf59b42660c0eee32953e1fb654f /python | |
| parent | intel_iommu: Fix root_scalable migration breakage (diff) | |
| download | qemu-81fb1e646e4da29f8e1639022241323b956b67e4.tar.gz qemu-81fb1e646e4da29f8e1639022241323b956b67e4.tar.xz qemu-81fb1e646e4da29f8e1639022241323b956b67e4.zip | |
intel_iommu: Drop extended root field
VTD_RTADDR_RTT is dropped even by the VT-d spec, so QEMU should
probably do the same thing (after all we never really implemented it).
Since we've had a field for that in the migration stream, to keep
compatibility we need to fill the hole up.
Please refer to VT-d spec 10.4.6.
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <20190329061422.7926-3-peterx@redhat.com>
Reviewed-by: Liu, Yi L <yi.l.liu@intel.com>
Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'python')
0 files changed, 0 insertions, 0 deletions