Re: [RFC PATCH 2/3] sched: add yield_to function

From: Srivatsa Vaddagiri
Date: Fri Dec 03 2010 - 09:06:18 EST


On Fri, Dec 03, 2010 at 03:03:30PM +0100, Peter Zijlstra wrote:
> No, because they do receive service (they spend some time spinning
> before being interrupted), so the respective vruntimes will increase, at
> some point they'll pass B0 and it'll get scheduled.

Is that sufficient to ensure that B0 receives its fair share (1/3 cpu in this
case)?

- vatsa
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/