Infiniband purple screen on esxi 5.5

Hello, im trying to install the infiniband drivers on my poweredge r610 and Esxi 5.5 followed this guide: http://www.bussink.ch/?p=1306 http://www.bussink.ch/?p=1306

but on server restart when esxi loading module ib_srp im getting a purple screen attacched to this post, the HCA model is MHQH19-XTC

What’s wrong ?

Thanks