Re: [RFCv2 05/16] x86/kvm: Make VirtIO use DMA API in KVM guest

[Kirill A. Shutemov]

On Tue, Oct 20, 2020 at 09:06:58AM +0100, Christoph Hellwig wrote:
> NAK.  Any virtio implementation that needs special DMA OPS treatment
> needs to set the VIRTIO_F_ACCESS_PLATFORM bit.  The only reason the
> Xen hack existst is because it slipped in a long time ago and we can't
> fix that any more.

Thanks. Will fix.

-- 
 Kirill A. Shutemov