Hi,
I attempt to use cuda auto tuning by running tune_conv2d_cuda.py in tutorial section. However, it does not stop. When I manually stop the process, it returns “ConnectionRefusedError: [Errno 111] Connection refused”. I build the TVM by using LLVM-10 and GCC 6.3 and turn on the cuda and LLVM flag and turn off the VTA flags. I run the code by suing python 3.5. The hardware is Tesla P100. How can I solve this issue? Is it related to RPC?
I list the HW info, freezing image and error image below.
HW info:
Freezing: Error msg: