On Mon, May 06, 2019 at 10:46:11AM +0200, Frederic Barrat wrote: > Hi, > > The PCI p2p and tunnel code is used by the Mellanox CX5 driver, at least > their latest, out of tree version, which is used for CORAL. My > understanding is that they'll upstream it at some point, though I don't > know what their schedule is like.
As said before, we only keep exports in tree for in-tree users. If the CX5 driver grows special P2P support it will have to use the proper existing kernel infrastructure for that anyway.