On Tue, Jun 11, 2019 at 03:50:40PM +1000, Benjamin Herrenschmidt wrote: > Should we fix that then instead ? Sure. > What are the big issues with adding some basic locking ? being called > from NMIs ? That is one possible issue. I know we don't call the error decoding routines in NMI context on x86 but no clue about ARM. > If the separate drivers operate on distinct counters I don't see a big > problem there. Yes, and they do. > I'n not sure why <platform_name> ... Well, however you'd call it. It will be some distinct name I hope :) -- Regards/Gruss, Boris. Good mailing practices for 400: avoid top-posting and trim the reply.