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    SubjectRe: [PATCH 03/14] sched/topology: Fix building of overlapping sched-groups
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    On Fri, 2017-04-28 at 15:20 +0200, Peter Zijlstra wrote:
    > When building the overlapping groups, we very obviously should start
    > with the previous domain of _this_ @cpu, not CPU-0.

    > With patch this looks like:
    >
    >   [] CPU1 attaching sched-domain:
    >   []  domain 0: span 0-2 level NUMA
    >   []   groups: 1 0 2
    >   []   domain 1: span 0-3 level NUMA
    >   []    groups: 0-2 (cpu_capacity = 3072) 0,2-3 (cpu_capacity = 3072)
    >
    > Cc: stable@vger.kernel.org
    > Fixes: e3589f6c81e4 ("sched: Allow for overlapping sched_domain
    > spans")
    > Debugged-by: Lauro Ramos Venancio <lvenanci@redhat.com>
    > Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>

    Acked-by: Rik van Riel <riel@redhat.com>

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