> > The answer is no: it solves a different problem. Group read > > is just fine granuality counting. It cannot be used > > to sample for multiple events in parallel. > > But group read disables sampling for non-leader events so the number > of total samples should be small, no?
Yes it's smaller, but it doesn't sample everything. -Andi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
