> I just said I want a > coherent story about what and why we're doing this.
What: is clear, isn't it? Use this capability which has been long designed into PEBS, but not used by perf. Why: The goal is to go to higher sampling rates with comparable or less overhead. Higher sampling rates improve analysis of anything that is not mostly doing the same thing over and over. -Andi -- a...@linux.intel.com -- Speaking for myself only. -- 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/
