From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <richard.nutman@s-a-m.com>
Received: from eu-smtp-delivery-178.mimecast.com
 (eu-smtp-delivery-178.mimecast.com [207.82.80.178])
 by dpdk.org (Postfix) with ESMTP id 431645F59
 for <users@dpdk.org>; Fri, 16 Mar 2018 16:15:10 +0100 (CET)
Received: from ex-uknb-01.ad.s-a-m.com
 (83-244-203-18.cust-83.exponential-e.net [83.244.203.18]) (Using TLS) by
 eu-smtp-1.mimecast.com with ESMTP id uk-mta-50-QSAjKvPcO72eDhhzHWnYNQ-1;
 Fri, 16 Mar 2018 15:15:00 +0000
Received: from EX-UKHA-01.ad.s-a-m.com ([fe80::bd21:e36b:5bf6:8ca8]) by
 EX-UKHA-01.ad.s-a-m.com ([fe80::bd21:e36b:5bf6:8ca8%11]) with mapi id
 14.03.0361.001; Fri, 16 Mar 2018 15:14:59 +0000
From: Richard Nutman <Richard.Nutman@s-a-m.com>
To: "users@dpdk.org" <users@dpdk.org>
Thread-Topic: mlx5 fails to probe on 16.11.5
Thread-Index: AdO9OYwFwrNm5sjyQl+9/qEHGJMBUQ==
Date: Fri, 16 Mar 2018 15:14:58 +0000
Message-ID: <733AB18813E3864094592CC5191B172A235BBFE4@EX-UKHA-01.ad.s-a-m.com>
Accept-Language: en-GB, en-US
Content-Language: en-US
X-MS-Has-Attach: 
X-MS-TNEF-Correlator: 
x-originating-ip: [172.19.77.57]
x-esetresult: clean, is OK
x-esetid: 37303A29F33CD062657C6B
MIME-Version: 1.0
X-MC-Unique: QSAjKvPcO72eDhhzHWnYNQ-1
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: quoted-printable
X-Content-Filtered-By: Mailman/MimeDel 2.1.15
Subject: [dpdk-users] mlx5 fails to probe on 16.11.5
X-BeenThere: users@dpdk.org
X-Mailman-Version: 2.1.15
Precedence: list
List-Id: DPDK usage discussions <users.dpdk.org>
List-Unsubscribe: <https://dpdk.org/ml/options/users>,
 <mailto:users-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://dpdk.org/ml/archives/users/>
List-Post: <mailto:users@dpdk.org>
List-Help: <mailto:users-request@dpdk.org?subject=help>
List-Subscribe: <https://dpdk.org/ml/listinfo/users>,
 <mailto:users-request@dpdk.org?subject=subscribe>
X-List-Received-Date: Fri, 16 Mar 2018 15:15:10 -0000

Hi all,

I tried switching from the Mellanox 16.11.4 release to the official DPDK LT=
S 16.11.5, but having issues getting it to work.

rte_eth_dev_count() returns 0, as mlx5_pci_probe() is never called from rte=
_eal_pci_probe_one_driver().
Anyone any idea what that would be ?  Works fine in previous Mellanox relea=
ses.

Using Centos 7.2, Ofed 4.2-1.

Also in mlx5_ethdev.c -> mlx5_dev_infos_get()
info->flow_type_rss_offloads =3D ~MLX5_RSS_HF_MASK;=20

was added as part of the .5 release, but the mask is undefined and fails to=
 build.

Thanks,

Richard Nutman
=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=0A------------------------------------------=
---------------------------------------------=0AThis email has been scanned=
 for email related threats and delivered safely by Mimecast.=0AFor more inf=
ormation please visit http://www.mimecast.com=0A---------------------------=
------------------------------------------------------------=0A