Re: idle task's task_t allocation on NUMA machines

Samuel Thibault
2005-08-18T15:39:33Z

Eric Dumazet, le Thu 18 Aug 2005 17:18:55 +0200, a écrit :
> An idle task should block itself, hence not touching its task_t structure
> very much.

Indeed, but I guess there are a lot of such little optimizations here
and there that could be relatively easily fixed, for a not-so little
benefit.

> I believe IRQ stacks are also allocated on node 0, that seems more serious.

Such as this :)

Regards,
Samuel