On Sat, Oct 16, 2021 at 9:39 AM Matthew Wilcox <willy@xxxxxxxxxxxxx> wrote: > > On Sat, Oct 16, 2021 at 12:44:50PM -0300, Jason Gunthorpe wrote: > > Assuming changing FSDAX is hard.. How would DAX people feel about just > > deleting the PUD/PMD support until it can be done with compound pages? > > I think there are customers who would find that an unacceptable answer :-) No, not given the number of end users that ask for help debugging PMD support.