On Sat, 2014-05-17 at 22:20 -0700, Paul E. McKenney wrote: > If you are saying that turning on nohz_full doesn't help unless you > also ensure that there is only one runnable task per CPU, I completely > agree. If you are saying something else, you lost me. ;-) Yup, that's it more or less. It's not only single task loads that could benefit from better isolation, but if isolation improving measures are tied to nohz_full, other sensitive loads will suffer if they try to use isolation improvements. -Mike -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
