I have tried cuda10, cuda10.2, cuda11.0, the cuda sample deviceQuery is success but bandwithTest failed with error code 46, which means the device is unavilable.
BTW, I have tested cuda9.0…still did not work
I have tried cuda10, cuda10.2, cuda11.0, the cuda sample deviceQuery is success but bandwithTest failed with error code 46, which means the device is unavilable.
BTW, I have tested cuda9.0…still did not work