> As for 'perf', since Xen already provides a virtual PMU for HVM guests > It's not clear why we would spend the effort to implement another > mechanism for PV guests (instead of using the virtual PMU from a PVH guest).
Would that allow one to evaluate the performance/bottlenecks that the hypervisor might have? -- 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/
