Linux RDMA and InfiniBand development
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From: Leon Romanovsky <leon@kernel.org>
To: 陈逸凡 <neverhook430@gmail.com>
Cc: linux-rdma@vger.kernel.org
Subject: Re: Questions about RDMA subsystem shared mode for RoCE device with MLNX_OFED driver
Date: Mon, 22 Jan 2024 12:03:26 +0200	[thread overview]
Message-ID: <20240122100326.GB7547@unreal> (raw)
In-Reply-To: <CAAoLqsQ-iHo4YwsHyt6MkBKE20Ze=DF4kkFKkDX9QCDiDC2+oQ@mail.gmail.com>

On Fri, Jan 19, 2024 at 08:31:00PM +0800, 陈逸凡 wrote:
> Questions:
> 1. Is RDMA shared mode supported for RoCE/iWARP devices? To be more
> clearly, ibdev ant netdev required to be in the same net namespace or
> not?
> 2. If the answer for first question is ‘YES’, but my test failed with
> MLNX_OFED driver, it does check whether user can access the netdev of
> the target gid attr, which means they(user and the netdev) should be
> at the same namespace. Meanwhile the upstream code dose not have the
> corresponding codes.

Please contact your support representative for MLNX_OFED related questions.
Linux RDMA mailing list is not correct place for it.

Thanks

      parent reply	other threads:[~2024-01-22 10:03 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-19 12:31 Questions about RDMA subsystem shared mode for RoCE device with MLNX_OFED driver 陈逸凡
2024-01-21  8:51 ` Zhu Yanjun
2024-01-21 23:37   ` Zhu Yanjun
2024-01-22 10:03 ` Leon Romanovsky [this message]

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