The perf core PMU driver has functions to dump the PMU, and also reset it when something goes wrong. These code paths hadn't quite keep up with newer PMU features.
This patchkit fixes various issues. Shouldn't make a difference unless something goes wrong with the PMU. -Andi -- 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/
