On Tue, Dec 26, 2023 at 05:01:40PM +0800, Li Feng wrote: > Hi MST and paolo, > > mq-deadline is good for slow media, and none is good for high-speed media. > It depends on how the community views this issue. When virtio-blk adopts > multi-queue,it automatically changes from deadline to none, which is not > uniform here. It's not virtio-blk changing though, it's linux doing that, right? Is virtio-blk special somehow? > I don't have ideas right now to answer Christoph/Paolo's question. > > Thanks, > Li -- MST