Re: [RFC V2] virtio: Add platform specific DMA API translation for virito devices
From: Christoph Hellwig <hch@infradead.org>
Date: 2018-06-04 12:55:37
Also in:
lkml
On Mon, Jun 04, 2018 at 03:43:09PM +0300, Michael S. Tsirkin wrote:
Another is that given the basic functionality is in there, optimizations can possibly wait until per-device quirks in DMA API are supported.
We have had per-device dma_ops for quite a while.