In GivenValidDeviceWhenRetrievingMemoryPropertiesThenValidPropertiesAreReturned:
maxClockRate
In zeDeviceCanAccessPeer:
If both device and peer device are the same then return true.
If both sub-device and peer sub-device are the same then return true.
If both are sub-devices and share the same parent device then return true.
In GivenValidDeviceWhenRetrievingMemoryPropertiesThenValidPropertiesAreReturned: maxClockRate
In zeDeviceCanAccessPeer: If both device and peer device are the same then return true. If both sub-device and peer sub-device are the same then return true. If both are sub-devices and share the same parent device then return true.