vhost-device-gpu: Implement RESOURCE_ASSIGN_UUID command#945
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dorindabassey wants to merge 1 commit intorust-vmm:mainfrom
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vhost-device-gpu: Implement RESOURCE_ASSIGN_UUID command#945dorindabassey wants to merge 1 commit intorust-vmm:mainfrom
dorindabassey wants to merge 1 commit intorust-vmm:mainfrom
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Add support for the VIRTIO_GPU_CMD_RESOURCE_ASSIGN_UUID command, allowing guests to query UUIDs for GPU resources. This commit adds VIRTIO_GPU_F_RESOURCE_UUID feature flag, routes ResourceAssignUuid commands to renderer backend and adds tests for UUID command processing and generation. Signed-off-by: Dorinda Bassey <dbassey@redhat.com>
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epilys
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Mar 20, 2026
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LGTM @dorindabassey
However, shouldn't we check if the VIRTIO_GPU_F_RESOURCE_UUID feature bit is negotiated before replying to a VIRTIO_GPU_CMD_RESOURCE_ASSIGN_UUID command?
(You can implement VhostUserBackendMut::acked_features)
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Summary of the PR
Add support for the VIRTIO_GPU_CMD_RESOURCE_ASSIGN_UUID command, allowing guests to query UUIDs for GPU resources. This commit adds VIRTIO_GPU_F_RESOURCE_UUID feature flag, routes ResourceAssignUuid commands to renderer backend and adds tests for UUID command processing and generation.
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test.
Release" section of CHANGELOG.md (if no such section exists, please create one).
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