From: Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
To: Leon Romanovsky <leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Majd Dibbiny <majd-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
Subject: Re: [PATCH rdma-next] IB/mlx4: Support RAW Ethernet when RoCE is disabled
Date: Mon, 24 Apr 2017 12:02:45 -0400 [thread overview]
Message-ID: <1493049765.3041.29.camel@redhat.com> (raw)
In-Reply-To: <20170319090128.7593-1-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
On Sun, 2017-03-19 at 11:01 +0200, Leon Romanovsky wrote:
> From: Majd Dibbiny <majd-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
>
> On some environments, such as certain SR-IOV VF configurations, RoCE
> isn't supported for mlx4 Ethernet ports. Currently the driver will
> not open IB device on that port.
>
> This is problematic since we do want user-space RAW Ethernet QPs
> functionality
> to remain in place. For that end, enhance the relevant driver flows
> such that we
> do create a device instance in that case.
>
> Signed-off-by: Majd Dibbiny <majd-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
> Signed-off-by: Leon Romanovsky <leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
Thanks, applied.
--
Doug Ledford <dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
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prev parent reply other threads:[~2017-04-24 16:02 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-19 9:01 [PATCH rdma-next] IB/mlx4: Support RAW Ethernet when RoCE is disabled Leon Romanovsky
[not found] ` <20170319090128.7593-1-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
2017-04-24 16:02 ` Doug Ledford [this message]
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