On Tue, Nov 12, 2019 at 11:45:52PM +0000, Jason Gunthorpe wrote: > > Well, it would mean registering for the whole process address space. > > I'll give it a try. > > I'm not sure it makes much sense that this testing is essentially > modeled after nouveau's usage which is very strange compared to the > other drivers. Which means we really should make the test cases fit the proper usage. Maybe defer the tests for 5.5 and just merge the first patch for now?