On Fri, Mar 6, 2020 at 6:16 PM Andy Lutomirski <luto@xxxxxxxxxx> wrote: > > The ABI is broken and we cannot support it properly. Turn it off. > > If this causes a meaningful performance regression for someone, KVM > can introduce an improved ABI that is supportable. Ugh, disregard this patch. I flubbed the comment, and I'll send v2 shortly.