Ubuntu
linux package

  1. Bug #1779756
  2. Comment #33

Comment 33 for bug 1779756

Revision history for this message
Suphanat (suphantoon) wrote :

I would like to know how to resolve my issue? I'm facing with the issue like this. Initially, I have the information of driver, kernel, NIC card as the below and performed to change fiber link but this issue still alive.

$ ethtool -i enp175s0f0
driver: i40e
version: 2.1.14-k
firmware-version: 6.01 0x80003554 1.1747.0
Ethernet Controller XXV710

Linux kernel: 4.15.0-106-generic
Operation System: Ubuntu 18.04 LTS

$dmesg | grep enp175s0f0
[33183121.471105] i40e 0000:af:00.0 enp175s0f0: speed changed to 0 for port enp175s0f0
[33183121.973729] i40e 0000:af:00.0 enp175s0f0: NIC Link is Up, 25 Gbps Full Duplex, Requested FEC: None, FEC: CL74 FC-FEC/BASE-R, Autoneg: False, Flow Control: None
[33183122.320007] i40e 0000:af:00.0 enp175s0f0: NIC Link is Down