Re: [RFC PATCH 0/7] Untrusted device support for virtio
On Wed, Apr 21, 2021 at 11:21:10AM +0800, Jason Wang wrote: > The behaivor for non DMA API is kept for minimizing the performance > impact.
NAK. Everyone should be using the DMA API in a modern world. So treating the DMA API path worse than the broken legacy path does not make any sense whatsoever.