Re: [RFC PATCH v8 02/21] vhost: Add custom used buffer callback

2022-06-08 Thread Eugenio Perez Martin
On Tue, Jun 7, 2022 at 8:12 AM Jason Wang wrote: > > > 在 2022/5/20 03:12, Eugenio Pérez 写道: > > The callback allows SVQ users to know the VirtQueue requests and > > responses. QEMU can use this to synchronize virtio device model state, > > allowing to migrate it with minimum changes to the migrati

Re: [RFC PATCH v8 02/21] vhost: Add custom used buffer callback

2022-06-06 Thread Jason Wang
在 2022/5/20 03:12, Eugenio Pérez 写道: The callback allows SVQ users to know the VirtQueue requests and responses. QEMU can use this to synchronize virtio device model state, allowing to migrate it with minimum changes to the migration code. In the case of networking, this will be used to inspec

[RFC PATCH v8 02/21] vhost: Add custom used buffer callback

2022-05-19 Thread Eugenio Pérez
The callback allows SVQ users to know the VirtQueue requests and responses. QEMU can use this to synchronize virtio device model state, allowing to migrate it with minimum changes to the migration code. In the case of networking, this will be used to inspect control virtqueue messages. Signed-off