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From: Leon Romanovsky <leonro@nvidia.com>
To: Daisuke Matsuda <matsuda-daisuke@fujitsu.com>
Cc: <jgg@nvidia.com>, <zyjzyj2000@gmail.com>,
	<linux-rdma@vger.kernel.org>, <liangwenpeng@huawei.com>,
	<liweihang@huawei.com>, <yishaih@nvidia.com>
Subject: Re: [PATCH 1/2] IB/uverbs: Set LENGTH on IB MR in uverbs layer
Date: Tue, 20 Sep 2022 13:58:14 +0300	[thread overview]
Message-ID: <Yymcxtp/5eJh9JtT@unreal> (raw)
In-Reply-To: <20220908090708.3997456-1-matsuda-daisuke@fujitsu.com>

On Thu, Sep 08, 2022 at 06:07:07PM +0900, Daisuke Matsuda wrote:
> Set 'length' on ib_mr in uverbs layer to let all drivers have it, this
> includes both reg/rereg MR flows. Also, this commit removes redundancy in
> each driver.
> 
> Previously, commit 04c0a5fcfcf65 ("IB/uverbs: Set IOVA on IB MR in uverbs
> layer") changed to set 'iova', but seems to have missed 'length' at that
> time.
> 
> Fixes: 04c0a5fcfcf65 ("IB/uverbs: Set IOVA on IB MR in uverbs layer")
> Signed-off-by: Daisuke Matsuda <matsuda-daisuke@fujitsu.com>
> ---
>  drivers/infiniband/core/uverbs_cmd.c    | 5 ++++-
>  drivers/infiniband/hw/hns/hns_roce_mr.c | 1 -
>  drivers/infiniband/hw/mlx4/mr.c         | 1 -
>  3 files changed, 4 insertions(+), 3 deletions(-)

You missed same change in ib_reg_user_mr().

Thanks

      parent reply	other threads:[~2022-09-20 10:58 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-08  9:07 [PATCH 1/2] IB/uverbs: Set LENGTH on IB MR in uverbs layer Daisuke Matsuda
2022-09-08  9:07 ` [PATCH 2/2] RDMA/rxe: Use members of generic struct in rxe_mr Daisuke Matsuda
2022-09-20 10:58 ` Leon Romanovsky [this message]

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