nvbios: correctly parse the PCIe speed for 0x40 PM_Mode
nvbios: correctly parse the PCIe speed for 0x40 PM_Mode

karolherbst/envytools,pierremoreau/envytools,karolherbst/envytools,pierremoreau/envytools,envytools/envytools,karolherbst/envytools,envytools/envytools,pierremoreau/envytools,karolherbst/envytools,envytools/envytools,pierremoreau/envytools,karolherbst/envytools,pierremoreau/envytools,envytools/envytools,envytools/envytools