1. C

    How to use the mlx5_core driver with Mellanox ConnectX-4 Lx in Debian?

    I just got these ConnectX-4 Lx in the mail, but not getting very far. I've been treating this like the ixgbe driver: I see Kernel driver in use: mlx5_core and am trying to create virtual functions in /etc/modprobe.d/mlx5_core.conf with some options like options mlx5_core num_vfs=12...
  2. N

    Getting a 100gbe link between Celstica DX010 and Mellanox ConnectX-4?

    Howdy! I've got a Celestica SeaStone DX010 running SONiC, which is working well with a couple QSFP+ 40gbe AOCs and ConnectX-3 adapters. I've picked up a few ConnectX-4 adapters (HP 840QSFP28, CX455A) and three different brands of DACs - but I can't get a link to come up at 100gbe. If I...