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| author | Peter Xu <peterx@redhat.com> | 2017-05-19 11:19:47 +0800 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2017-05-25 21:25:27 +0300 |
| commit | dbaabb25f441264d9029dc53e84a156269ecd275 (patch) | |
| tree | 16718eb5d66bc8f9f3b25308745efdf95c6483c5 /hw/net/virtio-net.c | |
| parent | f80c98740e8da9fa0e4056f174ca66a3afb1d15b (diff) | |
| download | focaccia-qemu-dbaabb25f441264d9029dc53e84a156269ecd275.tar.gz focaccia-qemu-dbaabb25f441264d9029dc53e84a156269ecd275.zip | |
intel_iommu: support passthrough (PT)
Hardware support for VT-d device passthrough. Although current Linux can live with iommu=pt even without this, but this is faster than when using software passthrough. Signed-off-by: Peter Xu <peterx@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Liu, Yi L <yi.l.liu@linux.intel.com> Reviewed-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'hw/net/virtio-net.c')
0 files changed, 0 insertions, 0 deletions