illumos gate

Currently the cxgbe package has the driver line -driver name=cxgbe alias=cxgbe .... The alias=cxgbe bit is redundant and generates the warning WARNING: Driver alias "cxgbe" conflicts with an existing driver name or alias.. The simple solution is to remove this. After removing it, I verified that systems with a T6 worked just fine and had all the nics and vnics on top of them come up withe no problem.