On Sat, Apr 22, 2023 at 8:39 AM Shao-Chien Chiang <ray90...@gmail.com> wrote: > > Hi, > > I found a problem about cache. > > If there are several devices operating the same backend device, the > cache might be inconsistent. >
Hi Shao-Chien, What do you mean by "several devices operating the same backend device". The guest only sees "one virtio device per vhost-vdpa backend device". Thanks! > I think we could handle this by checking if a device is the first > device, but I'm not sure it will be feasible. > > Is there any better approach to this problem? > > Thank you! >
