On Tue, 2016-02-16 at 11:22 +0200, Heikki Krogerus wrote: > > That question has not been answered. It would be awkward for the OS > > to find itself in the slave role, which it is ill equipped for. So > > the data role should be switched before the new device is announced > > to user space. How is that handled? > > In the class driver, once we add support for preselecting the role, > when the connection happens we compare the initial role to the > preselected one and execute swap if it differs. Only after that we > notify userspace.
Yes, but we need an API. We can't keep adding to it. So if that is to be supported, it needs to be defined now. Regards Oliver