On Tue, Jul 31, 2018 at 3:42 AM Alexander Dahl <ada@xxxxxxxxxxx> wrote: > Hei hei, > > Is there any particular reason to use that tree instead of running vanilla > which has good at91 support, also in v4.9? > > (I am using PREEMPT_RT on top of vanilla v4.9.x with an at91sam9g20.) That's an excellent question! (As my college instructors used to say when I asked a question to which they did not know the answer.) I guess I have always assumed that the linux-at91 tree was more betterer for the SAMA5 than the vanilla tree. But I have never asked what makes it better. I do admire and applaud Atmel/Microchip's commitment to getting their changes mainlined. --wpd -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html