Ping failing with 10G MNPA19-XTR

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 mailto: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