[ovirt-users] How to fix wrong speed of the Infiniband Interfaces?

Hi, I am using ovirt 3.4.4-1. On the hosts I have 1Gbit(eth),10Gbit(eth) and 40Gbit(QDRInfiniband) interfaces. ib interface is used for the VM migration and iscsi disks. If I go to the network interfaces I can see right speed for eth cards. Unfortunately the IB interface speed is detected as 0b/s. This causes very hi load information on vm migrate face. Which is not true. IB can up to 2GB/s but already on 200MB/s load the hosts interfaces are overloaded. Where can I put the correct speed of IB interface? Thanks, Arman.