oasis-tcs / virtio-spec

OASIS Virtual I/O Device TC: Source code for the VIRTIO (Virtual I/O) Specification maintained by the OASIS Virtual I/O Device (VIRTIO) Technical Committee
https://github.com/oasis-tcs/virtio-spec
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Document VirtIO-GPU fence-passing feature #188

Open digetx opened 10 months ago

digetx commented 10 months ago

Document new fence-passing feature of VirtIO-GPU. There are AMDGPU [1] and virtio-intel [2] native contexts that are making use of this feature. The Linux kernel driver RFC patch was posted on [3], it will wait until the spec update is accepted.

[1] https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21658 [2] https://gitlab.freedesktop.org/digetx/mesa/-/commits/native-context-iris [3] https://lore.kernel.org/dri-devel/20231007194747.788934-2-dmitry.osipenko@collabora.com/

Please merge the doc update: https://lists.oasis-open.org/archives/virtio-comment/202401/msg00145.html