Hi,
I have connected X86 point to point. Connected 10G Ethernet card both sides. But it is failing to up the port. It is showing Link detected 'No'
The link status showing Down. I am not able to make active manually. Please check am I missing some information.
[root@localhost ~]# cat /etc/redhat-release
Red Hat Enterprise Linux Workstation release 7.0 (Maipo)
Kernel version:
[root@localhost ~]# uname -r
4.7.0-rc2
root@xhdipsnvme1 ~]# lsmod | grep mlx4_en
mlx4_en 106768 0
mlx4_core 282053 2 mlx4_en,mlx4_ib
mlx_compat 1561 18 rdma_cm,ib_cm,ib_sa,iw_cm,mlx4_en,mlx4_ib,mlx5_ib,ib_mad,ib_ucm,ib_netlink,ib_addr,ib_core,ib_umad,ib_uverbs,mlx4_core,mlx5_core,rdma_ucm,ib_ipoib
[root@localhost ~]# cat /sys/class/infiniband/mlx4_0/ports/1/link_layer
Ethernet
[root@localhost ~]# cat /sys/class/infiniband/mlx4_0/ports/1/state
1: DOWN
[root@localhost ~]# ibv_devinfo
hca_id: mlx4_0
transport: InfiniBand (0)
fw_ver: 2.9.1000
node_guid: 0002:c903:0051:5944
sys_image_guid: 0002:c903:0051:5944
vendor_id: 0x02c9
vendor_part_id: 26448
hw_ver: 0xB0
board_id: MT_0F60110010
phys_port_cnt: 1
port: 1
state: PORT_DOWN (1)
max_mtu: 4096 (5)
active_mtu: 1024 (3)
sm_lid: 0
port_lid: 0
port_lmc: 0x00
link_layer: Ethernet