On Mon, Aug 11, 2014 at 09:27:09PM +0200, Stephane Eranian wrote: > This patchkit revamps the PEBS tables on most Intel CPUs, both simplifying > and fixing a couple of problems on Haswell processors: > - All PEBS event supported > - data address and data source is now reported correctly for all events > > We simplify the tables by using the fact that non-PEBS event when used > in PEBS mode do not generate any PEBS records , thus they are safe to use. > This helps simplify the PEBS event constraints because they do not need > to list all suported PEBS events anymore. They only need to list > the special PEBS events, such as precise store and load latency. > This avoid some issues where the kernel is missing some PEBS events. > > In V2, we cleanup some more the precise_datala() for store events.
Ah, I just queued your v1, time to swap patches around I suppose :-) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
