This is the outcome from the thread: Subject: [PATCH] tracing, perf: add more power related events -> The interfaces won't be fix. There may be a library at some time which may abstract versions or similar. -> ARM people want to make use of several power event tracepoints and it came out they are wrongly defined, in a rather unusable way. Better fix and clean this up now, before more and more tools depend on them. -> The perf userspace cleanups show that it's rather easy for userspace to adapt to the new trace ponts. Ingo: This is against latest Linus master branch, can you push these if Jean is fine with them. Thanks, Thomas -- To unsubscribe from this list: send the line "unsubscribe linux-trace-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html