On Tue, Oct 12, 2021 at 07:04:53PM +0200, Jiri Olsa wrote: > > > See here: > > > > > > https://lore.kernel.org/all/20211008091336.33616-1-jolsa@xxxxxxxxxx/ > > > > I applied Jiri's patch set and the newly added selftest passes. > > nice, could I have your Tested-by? ;-) Well, now I added also the missing pieces to ftrace-direct-multi sample module and when loading that and looking into /sys/kernel/debug/tracing/trace it looks like "my_direct_func" gets some random junk as parameter and nothing that could count as "ip". Will look into that, probably tomorrow.