Re: [virtio-comment] virtio queue numbering and optional queues

2023-08-22 Thread David Hildenbrand
On 22.08.23 15:40, Stefan Hajnoczi wrote: On Mon, Aug 21, 2023 at 03:18:50PM -0700, Daniel Verkamp wrote: Hello virtio folks, Hi Daniel, I have CCed those involved in the free page hint and page reporting features. Stefan I noticed a mismatch between the way the specification defines devic

Re: [virtio-comment] virtio queue numbering and optional queues

2023-08-22 Thread Stefan Hajnoczi
On Mon, Aug 21, 2023 at 03:18:50PM -0700, Daniel Verkamp wrote: > Hello virtio folks, Hi Daniel, I have CCed those involved in the free page hint and page reporting features. Stefan > > I noticed a mismatch between the way the specification defines > device-specific virtqueue indexes and the wa

virtio queue numbering and optional queues

2023-08-21 Thread Daniel Verkamp
Hello virtio folks, I noticed a mismatch between the way the specification defines device-specific virtqueue indexes and the way device and driver implementers have interpreted the specification. As a practical example, consider the traditional memory balloon device [1]. The first two queues (inde