On Thu, Mar 19, 2020 at 09:03:45PM -0300, Jason Gunthorpe wrote: > > Should tests enable the feature or the feature enable the test? > > IMHO, if the feature is being compiled into the kernel, that should > > enable the menu item for the test. If the feature isn't selected, > > no need to test it :-) > > I ment if DEVICE_PRIVATE should be a user selectable option at all, or > should it be turned on when a driver like nouveau is selected. I don't think it should be user selectable. This is an implementation detail users can't know about. > Is there some downside to enabling DEVICE_PRIVATE? The option itself adds a little more code to the core kernel, and introduces a few additional branches in core mm code. But more importantly it pulls in the whole pgmap infrastructure. _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
