Hello,
On my testing environment, I would like to use ConnectX4 HCA with SRIOV enabled. I'm having trouble using multiple VL.
I'm running CentOS7.1 and MLNX_OFED_LINUX-3.1-1.0.3 (OFED-3.1-1.0.3)
Here are the details of my card :
HCA : ibv_devinfo
hca_id: mlx5_0
transport: InfiniBand (0)
fw_ver: 12.12.1100
node_guid: e41d:2d03:00f2:9fb4
sys_image_guid: e41d:2d03:00f2:9fb4
vendor_id: 0x02c9
vendor_part_id: 4115
hw_ver: 0x0
board_id: MT_2180110032
phys_port_cnt: 1
port: 1
state: PORT_ACTIVE (4)
max_mtu: 4096 (5)
active_mtu: 4096 (5)
sm_lid: 1
port_lid: 8
port_lmc: 0x00
link_layer: InfiniBand
My issue is that the number of VL activated on the network is only 1 :
# smpquery PI 8 1 | grep .VL
VLCap:...........................VL0
OperVLs:.........................VL0
How can I use the maximum number of VL (8) on a connectX4 HCA with SRIOV enabled ?
Thanks !
Jerome