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

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typo: virtio-gpu: contignous -> contiguous

hernejj opened this issue · comments

In Virtio-1.10 spec the section is 5.7.6.1 Device Operation: Create a framebuffer and configure scanout

Allocate a framebuffer from guest ram, and attach it as backing storage to the resource just created, using
VIRTIO_GPU_CMD_RESOURCE_ATTACH_BACKING. Scatter lists are supported, so the framebuffer doesn’t
need to be contignous in guest physical memory.