Hit:4http://archive.ubuntu.com/ubuntufocal-backports InRelease Reading package lists... Reading package lists... Building dependency tree... Reading state information... libibverbs-dev is already the newest version (36.0-1). 0 upgraded, 0 newly installed, 0 to remove and 117 not upgraded. ...
The device is a ConnectX-4, but the device label is mlx5_0. I'd be curious to know what library it is using under the covers of libibverbs, libmlx4, or libmlx5. If libmlx5, there is no function pointer defined for ibv_open_qp within the provider -- and that's the problem I...