On Wed, 09 Jan 2013 15:38:11 +0800, Alex Shi wrote: >> >> Uh, we don't know if the target is this_cpu or previous cpu, If we just >> check the target idle status, we may miss another idle cpu. So this >> patch change the logical in this function. > > But, you can fold wake_affine into select_idle_sibling(). that will save > a complicate calculation whichever cpu idle. :)
Looks like a good idea. :) Will send v2. Thanks, Namhyung -- 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/