Hi... On Wed, Dec 1, 2010 at 01:34, Raoufehsadat Hashemian Harandi <rhashem@xxxxxxxxxxx> wrote: > I found something which is quite related > (http://www.alexonlinux.com/smp-affinity-and-proper-interrupt-handling-in-li > nux ) this article says that it may not be possible to change irq mask in > the systems with CONFIG_HOTPLUG_CPU enabled! And this: http://www.alexonlinux.com/why-interrupt-affinity-with-multiple-cores-is-not-such-a-good-thing could answer some of your headache regarding the problem :) -- regards, Mulyadi Santosa Freelance Linux trainer and consultant blog: the-hydra.blogspot.com training: mulyaditraining.blogspot.com -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ