On Wed, Mar 11, 2020 at 12:41:02PM +0000, Mark Brown wrote: > On Wed, Mar 11, 2020 at 01:36:17PM +0100, Guennadi Liakhovetski wrote: > > On Wed, Mar 11, 2020 at 12:25:31PM +0000, Mark Brown wrote: > > > > It's still not clear to me what the issue is here. If something is > > > making a modification to the graph which needs a recheck or update I'd > > > expect that these things happen along with that modification. I don't > > > understand what you're saying about not being able to reproduce > > > scenarios or adding things "on top". > > > VirtIO support. That function currently exists in the kernel, but I don't > > have a test-case to verify its work, to see it called and actually perform > > the pruning. So I don't know how it is supposed to work. And because of > > that I cannot fix my VirtIO use case to use that function properly, without > > forcing it with an additional parameter. > > I think you need to include this with your VirtIO series. That was also my original intention, personally I also would find it difficult to review this kind of work without context. So, would you prefer me to drop this series completely and re-send it with the whole series or should I just drop #2 and resend #1 and #3? Thanks Guennadi