On Wed, Jun 20, 2018 at 1:40 PM, Sagi Grimberg <sagi@xxxxxxxxxxx> wrote: > Hey folks, > > Seems that CX4 (Ethernet) sriov ports probe with link down in the latest > stable 4.14 kernel. I upgrated firmware but with no luck :( > > Has anyone seen this issue as well? > > Kernel: stable 4.14.47 > Firmware: 12.22.1002 > psid: MT_2140110033 > > sysfs port state is DOWN and do you mean ip link on the pf shows link state down for the vf? > phys port state is Disabled. where do you see it is disabled and what happens if you take the PF netdev link up? We had a bug fix there recently [1] -- but it was for the switchdev mode not the legacy mode, are you using the switchdev mode? (if not, I recommend going there, the legacy mode is not going to last long) Also, FWIW the whole ethernet sriov upstreaming is done in netdev, not rdma Or. [1] 84c9c8f net/mlx5e: Don't override vport admin link state in switchdev mode
