From: Jason Gunthorpe <jgg@ziepe.ca>
To: Leon Romanovsky <leon@kernel.org>
Cc: Doug Ledford <dledford@redhat.com>,
Mark Zhang <markz@mellanox.com>,
RDMA mailing list <linux-rdma@vger.kernel.org>,
Leon Romanovsky <leonro@mellanox.com>
Subject: Re: [PATCH rdma-next] IB/mlx5: Support extended number of strides for Striding RQ
Date: Tue, 19 Nov 2019 16:09:46 -0400 [thread overview]
Message-ID: <20191119200946.GA31610@ziepe.ca> (raw)
In-Reply-To: <20191115154555.247856-1-leon@kernel.org>
On Fri, Nov 15, 2019 at 05:45:55PM +0200, Leon Romanovsky wrote:
> From: Mark Zhang <markz@mellanox.com>
>
> Extends the minimum single WQE strides from 64 to 8, which is exposed
> by the "min_single_wqe_log_num_of_strides" field of striding_rq_caps.
> Choose right number of strides based on FW capability.
>
> Signed-off-by: Mark Zhang <markz@mellanox.com>
> Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
> ---
> drivers/infiniband/hw/mlx5/main.c | 10 +++++--
> drivers/infiniband/hw/mlx5/mlx5_ib.h | 1 +
> drivers/infiniband/hw/mlx5/qp.c | 44 +++++++++++++++++++++-------
> 3 files changed, 43 insertions(+), 12 deletions(-)
Applied to for-next
Thanks,
Jason
prev parent reply other threads:[~2019-11-19 20:09 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-15 15:45 [PATCH rdma-next] IB/mlx5: Support extended number of strides for Striding RQ Leon Romanovsky
2019-11-19 20:09 ` Jason Gunthorpe [this message]
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