Title Resolve Issue #119: virtio-iommu: Rework the bypass feature
Description
Please vote Yes if you agree with all of the following.
If you disagree, please vote No.
If you don't have an opinion, please vote Abstain.

I move that:
The TC agrees to resolve the following specification issue:
Issue #119: virtio-iommu: Rework the bypass feature
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Add VIRTIO_IOMMU_F_BYPASS_CONFIG which supersedes VIRTIO_IOMMU_F_BYPASS, allowing a device implementation to boot in bypass mode and multiple drivers (firmware, guest OS) to flip the bypass state via config space. It also introduces bypass domains, which allows a driver to enable bypass at a finer granularity.

History of spec change proposals for reference:
Version 1 of the specification change: https://www.mail-archive.com/virtio-dev@lists.oasis-open.org/msg07817.html
Version 2: https://www.mail-archive.com/virtio-dev@lists.oasis-open.org/msg07898.html
Version 3: https://www.mail-archive.com/virtio-dev@lists.oasis-open.org/msg07969.html
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The TC accepts the following proposed changes to the specification:
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https://www.mail-archive.com/virtio-dev@lists.oasis-open.org/msg07969.html
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The TC agrees to include the above change(s) in specification version(s) "virtio-v1.2-cs01", and future versions of the
specification.

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Ballot Options Ballot has closed
[ ] Yes
[ ] No
[ ] Abstain
Opening Date Wed, Nov 3 2021 4:30 pm EDT
Closing Date Wed, Nov 10 2021 4:30 pm EST
Ballot has closed.

Referenced Items

Name Type Date Actions

03664: Resolve Issue #119: virtio-iommu: Rework the bypass feature

Document (Archive)

2021-11-10