Re: Only 1 cpu scheduled in 4.2.0

From: Mike Galbraith
Date: Wed Sep 02 2015 - 06:50:21 EST


On Wed, 2015-09-02 at 11:38 +0200, Martin van Es wrote:
> Hi,
>
> I recently compiled 4.2.0 based on my previous 4.1.6 config (make oldconfig).
> On 4.1.6 all cores are equally scheduled.

Do you have CONFIG_NO_HZ_FULL_ALL enabled?

-Mike

--
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/