On Fri, Oct 2, 2015 at 10:23 AM, Felipe Balbi via device-mainlining <device-mainlining@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote: [..] > The real difficulty here is coming up with an interface which we're agreeing to > supporting for the next 30 years. Whatever that is, as soon as it gets exposed > to userland, we will have to support it. > Isn't this the main reason for not creating a user space ABI now? Running with the in-kernel hooks would allow us to get things working now, we can change it as we wish, we can explore the difficulties and we can create an ABI from that - if we need to - that might have a chance to work for the next 30 years. Regards, Bjorn -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html