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virtio-devices: iommu: Update to latest version of IOMMU spec

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This is order to support the latest patches from
https://jpbrucker.net/git/linux/commit/?h=virtio-iommu/devel&id=ddc3e6ce3f534af827a9c8f91e12a7082de8ec61

Signed-off-by: Rob Bradford <robert.bradford@intel.com>
This commit is contained in:
Rob Bradford
2021-01-11 10:21:53 +00:00
committed by Sebastien Boeuf
parent 7889fc9207
commit bdfe6a69ef
1 changed files with 4 additions and 3 deletions
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7
virtio-devices/src/iommu.rs
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@@ -127,10 +127,10 @@ struct VirtioIommuTopoPciRange {
reserved: u8, reserved: u8,
length: u16, length: u16,
endpoint_start: u32, endpoint_start: u32,
segment: u16, segment_start: u16,
segment_end: u16,
bdf_start: u16, bdf_start: u16,
bdf_end: u16, bdf_end: u16,
padding: u16,
} }
unsafe impl ByteValued for VirtioIommuTopoPciRange {} unsafe impl ByteValued for VirtioIommuTopoPciRange {}
@@ -831,7 +831,8 @@ impl Iommu {
type_: VIRTIO_IOMMU_TOPO_PCI_RANGE, type_: VIRTIO_IOMMU_TOPO_PCI_RANGE,
length: size_of::<VirtioIommuTopoPciRange>() as u16, length: size_of::<VirtioIommuTopoPciRange>() as u16,
endpoint_start: dev_id, endpoint_start: dev_id,
segment, segment_start: segment,
segment_end: segment,
bdf_start: dev_id as u16, bdf_start: dev_id as u16,
bdf_end: dev_id as u16, bdf_end: dev_id as u16,
..Default::default() ..Default::default()