On Tue, Jul 02, 2019 at 07:53:23PM +0000, Jason Gunthorpe wrote: > > I'm sending this out now since we are updating many of the HMM APIs > > and I think it will be useful. > > This make so much sense, I'd like to apply this in hmm.git, is there > any objection? As this creates a somewhat hairy conflict for amdgpu, wouldn't it be a better idea to wait a bit and apply it first thing for next merge window?