Re: [PATCH] vhost: vdpa: remove per device feature whitelist

2020-08-11 Thread Michael S. Tsirkin
On Mon, Jul 20, 2020 at 04:50:43PM +0800, Jason Wang wrote: > We used to have a per device feature whitelist to filter out the > unsupported virtio features. But this seems unnecessary since: > > - the main idea behind feature whitelist is to block control vq > feature until we finalize the cont

[PATCH] vhost: vdpa: remove per device feature whitelist

2020-07-20 Thread Jason Wang
We used to have a per device feature whitelist to filter out the unsupported virtio features. But this seems unnecessary since: - the main idea behind feature whitelist is to block control vq feature until we finalize the control virtqueue API. But the current vhost-vDPA uAPI is sufficient to