Re: [PATCH 06/14] sched/topology,debug: Verify the first group matches the child domain

From: Rik van Riel
Date: Wed May 03 2017 - 11:00:31 EST


On Tue, 2017-05-02 at 16:52 +0200, Peter Zijlstra wrote:
> On Mon, May 01, 2017 at 05:13:26PM -0400, Rik van Riel wrote:
> > On Fri, 2017-04-28 at 15:20 +0200, Peter Zijlstra wrote:
> > > Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
> >
> > This could use a changelog.
>
> Yes indeed... I put off writing one because $hard, and clearly I
> forgot
> entirely :-/
>
> How's this?

Looks good to me.

> ---
> Subject: sched/topology,debug: Verify the first group matches the
> child domain
> From: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
> Date: Fri Apr 14 18:20:48 CEST 2017
>
> We want sched_groups to be sibling child domains (or individual CPUs
> when there are no child domains). Furthermore, since the first group
> of a domain should include the CPU of that domain, the first group of
> each domain should match the child domain.
>
> Verify this is indeed so.
>
> Signed-off-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>
>

Acked-by: Rik van Riel <riel@xxxxxxxxxx>

--
All rights reversed

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