| Subject | Re: [PATCH 12/19] sched:numa Remove numa_has_capacity | From | Rik van Riel <> | Date | Mon, 04 Jun 2018 14:07:11 -0400 |
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On Mon, 2018-06-04 at 15:30 +0530, Srikar Dronamraju wrote: > task_numa_find_cpu helps to find the cpu to swap/move the task. > Its guarded by numa_has_capacity(). However node not having capacity > shouldn't deter a task swapping if it helps numa placement. > > Further load_too_imbalanced, which evaluates possibilities of > move/swap, > provides similar checks as numa_has_capacity. > > Hence remove numa_has_capacity() to enhance possibilities of task > swapping even if load is imbalanced.
> Signed-off-by: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Acked-by: Rik van Riel <riel@surriel.com>
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