Re: [PATCH for-next 09/11] IB/hns: Change qpn allocation to round-robin mode.

From	Leon Romanovsky <leon@kernel.org>
Newsgroups	linux.kernel
Subject	Re: [PATCH for-next 09/11] IB/hns: Change qpn allocation to round-robin mode.
Date	2016-11-09 08:30 +0100
Message-ID	<sBvux-4df-11@gated-at.bofh.it> (permalink)
References	<szPH3-4eu-5@gated-at.bofh.it> <szPH3-4eu-3@gated-at.bofh.it>
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On Fri, Nov 04, 2016 at 04:36:31PM +0000, Salil Mehta wrote:
> From: "Wei Hu (Xavier)" <xavier.huwei@huawei.com>
>
> When using CM to establish connections, qp number that was freed
> just now will be rejected by ib core. To fix these problem, We
> change qpn allocation to round-robin mode. We added the round-robin
> mode for allocating resources using bitmap. We use round-robin mode
> for qp number and non round-robing mode for other resources like
> cq number, pd number etc.
>
> Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
> Signed-off-by: Salil Mehta  <salil.mehta@huawei.com>

Reviewed-by: Leon Romanovsky <leonro@mellanox.com>

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[PATCH for-next 09/11] IB/hns: Change qpn allocation to round-robin mode. Salil Mehta <salil.mehta@huawei.com> - 2016-11-04 17:40 +0100
  Re: [PATCH for-next 09/11] IB/hns: Change qpn allocation to  round-robin mode. Leon Romanovsky <leon@kernel.org> - 2016-11-09 08:30 +0100

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