netdev - Re: [PATCH mlx5-next 11/16] net/mlx5: Add VDPA priority to NIC RX namespace

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Message-ID: <20201121160155.39d84650@kicinski-fedora-pc1c0hjn.dhcp.thefacebook.com>
Date:   Sat, 21 Nov 2020 16:01:55 -0800
From:   Jakub Kicinski <kuba@...nel.org>
To:     Saeed Mahameed <saeedm@...dia.com>
Cc:     Leon Romanovsky <leonro@...lanox.com>, <netdev@...r.kernel.org>,
        <linux-rdma@...r.kernel.org>, Eli Cohen <eli@...lanox.com>,
        Mark Bloch <mbloch@...dia.com>,
        Maor Gottlieb <maorg@...dia.com>
Subject: Re: [PATCH mlx5-next 11/16] net/mlx5: Add VDPA priority to NIC RX
 namespace

On Fri, 20 Nov 2020 15:03:34 -0800 Saeed Mahameed wrote:
> From: Eli Cohen <eli@...lanox.com>
> 
> Add a new namespace type to the NIC RX root namespace to allow for
> inserting VDPA rules before regular NIC but after bypass, thus allowing
> DPDK to have precedence in packet processing.

How does DPDK and VDPA relate in this context?