From: Doug Ledford <dledford@redhat.com>
To: Leon Romanovsky <leon@kernel.org>, Jason Gunthorpe <jgg@mellanox.com>
Cc: Guy Levi <guyle@mellanox.com>,
RDMA mailing list <linux-rdma@vger.kernel.org>,
Majd Dibbiny <majd@mellanox.com>, Moni Shoua <monis@mellanox.com>,
Leon Romanovsky <leonro@mellanox.com>
Subject: Re: [PATCH rdma-rc] IB/mlx5: Fix MR registration flow to use UMR properly
Date: Thu, 01 Aug 2019 11:50:45 -0400 [thread overview]
Message-ID: <61ecdfd04611ec9460b7675680b57a6e8d0d7919.camel@redhat.com> (raw)
In-Reply-To: <20190731081929.32559-1-leon@kernel.org>
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On Wed, 2019-07-31 at 11:19 +0300, Leon Romanovsky wrote:
> From: Guy Levi <guyle@mellanox.com>
>
> Driver shouldn't allow to use UMR to register a MR when
> umr_modify_atomic_disabled is set. Otherwise it will always end up
> with a
> failure in the post send flow which sets the UMR WQE to modify atomic
> access
> right.
>
> Fixes: c8d75a980fab ("IB/mlx5: Respect new UMR capabilities")
> Signed-off-by: Guy Levi <guyle@mellanox.com>
> Reviewed-by: Moni Shoua <monis@mellanox.com>
> Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Thanks, applied to for-rc.
--
Doug Ledford <dledford@redhat.com>
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prev parent reply other threads:[~2019-08-01 15:50 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-31 8:19 [PATCH rdma-rc] IB/mlx5: Fix MR registration flow to use UMR properly Leon Romanovsky
2019-08-01 15:50 ` Doug Ledford [this message]
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