From: Stephen Hemminger <stephen@networkplumber.org>
To: Quan Zhou <zzqq2199@mail.ustc.edu.cn>
Cc: "users@dpdk.org" <users@dpdk.org>,
"chengli7@ustc.edu.cn" <chengli7@ustc.edu.cn>,
"byh0912@mail.ustc.edu.cn" <byh0912@mail.ustc.edu.cn>,
"xugb@mail.ustc.edu.cn" <xugb@mail.ustc.edu.cn>,
"rcy@mail.ustc.edu.cn" <rcy@mail.ustc.edu.cn>,
"junyi@nevada.unr.edu" <junyi@nevada.unr.edu>
Subject: Re: [dpdk-users] Do dpdk support infiniband ConnectX-3 Pro cards?
Date: Thu, 22 Nov 2018 11:19:17 -0800 [thread overview]
Message-ID: <20181122111917.240bae2a@xeon-e3> (raw)
In-Reply-To: <5BF66884.3C43CB.24343@ustc.edu.cn>
On Thu, 22 Nov 2018 16:27:46 +0800
Quan Zhou <zzqq2199@mail.ustc.edu.cn> wrote:
> Hello，
> I’ve worked on making dpdk running on our infiniband card Mellanox ConnectX-3 Pro MT27520 but encountered some problems. I find in dpdk official hardware support list, it only list one ConnectX-3 Pro card which is an Ethernet card. Here is the hardware support list link: http://doc.dpdk.org/guides/nics/mlx4.html#supported-nics
> Now I want to ask you whether dpdk supports our card ConnectX-3 Pro MT27520, or whether dpdk supports infiniband ConnectX-3 Pro cards.
> Thanks in advance!
>
> Regards,
> Quan
The simplest way to answer that question on your own is to find the pci information with lspci.
Then lookup card in the tables in the source code. That gives you the definitive answer.
Since Mellanox uses bifurcated mode you also have to have the matching Linux kernel driver.
next prev parent reply other threads:[~2018-11-22 19:19 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-22 8:27 Quan Zhou
2018-11-22 19:19 ` Stephen Hemminger [this message]
2018-11-23 1:36 ` Cheng Li
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