On Wed, Feb 27, 2019 at 08:58:36AM -0500, Michael S. Tsirkin wrote: > Even though it's not going into 5.1 I feel it's helpful to keep it in > the vhost tree until the next cycle, it helps make sure unrelated > changes don't break it. It is not going to 5.1, so it shouldn't be in linux-next, no? And when it is going upstream, it should do so through the iommu tree. If you keep it separatly in the vhost tree for testing purposes, please make sure it is not included into your linux-next branch. Regards, Joerg