Hello,

I have a problem that VPP cannot find QLogic 57810 interface.

I use Ubuntu 16.04 LTS and VPP 17.01 which was installed like this:

echo "deb [trusted=yes] 
https://nexus.fd.io/content/repositories/fd.io.ubuntu.xenial.main/ ./" | sudo 
tee -a /etc/apt/sources.list.d/99fd.io.list

sudo apt update

sudo apt install vpp vpp-lib vpp-dpdk-dkms

I have 2 QLogic interfaces on a server and I want to put interface "eno2" into 
VPP.
Here are some outputs:

root@frinxblade10:~# uname -a
Linux frinxblade10 4.4.0-62-generic #83-Ubuntu SMP Wed Jan 18 14:10:15 UTC 2017 
x86_64 x86_64 x86_64 GNU/Linux

root@frinxblade10:~# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group 
default qlen 1
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host
       valid_lft forever preferred_lft forever
2: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq portid 
b4e10f8a6e56 state UP group default qlen 1000
    link/ether b4:e1:0f:8a:6e:56 brd ff:ff:ff:ff:ff:ff
    inet 10.10.193.20/24 brd 10.10.193.255 scope global eno1
       valid_lft forever preferred_lft forever
    inet6 fe80::b6e1:fff:fe8a:6e56/64 scope link
       valid_lft forever preferred_lft forever
3: eno2: <BROADCAST,MULTICAST> mtu 1500 qdisc noop portid b4e10f8a6e59 state 
DOWN group default qlen 1000
    link/ether b4:e1:0f:8a:6e:59 brd ff:ff:ff:ff:ff:ff

root@frinxblade10:~# ethtool -i eno2
driver: bnx2x
version: 1.712.30-0
firmware-version: FFV7.12.19 bc 7.12.5
expansion-rom-version:
bus-info: 0000:01:00.1
supports-statistics: yes
supports-test: yes
supports-eeprom-access: yes
supports-register-dump: yes
supports-priv-flags: yes

root@frinxblade10:~# lshw -class network -businfo
Bus info          Device      Class          Description
========================================================
pci@0000:01:00.0  eno1        network        NetXtreme II BCM57810 10 Gigabit 
Ethernet
pci@0000:01:00.1  eno2        network        NetXtreme II BCM57810 10 Gigabit 
Ethernet

vpp# sh pci
Address      Socket VID:PID     Link Speed     Driver              Product Name
0000:01:00.0   0    14e4:168e   5.0 GT/s x8    bnx2x               QLogic 57810 
10 Gigabit Ethernet
0000:01:00.1   0    14e4:168e   5.0 GT/s x8    bnx2x               QLogic 57810 
10 Gigabit Ethernet

vpp# sh int
              Name               Idx       State          Counter          Count
local0                            0        down


I also tried to add this into /etc/vpp/startup.conf
dpdk {
    dev 0000:01:00.1
}
and it did not change anything.

No errors in /tmp/vpp.log

Any idea?

Thank you,
Martin Šuňal
Technical Leader

Frinx s.r.o.
Mlynské Nivy 48 / 821 09 Bratislava / Slovakia
+421 2 20 91 01 41 / msu...@frinx.io<mailto:msu...@frinx.io> / 
www.frinx.io<http://www.frinx.io/>
[frinx_logo]

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