I think this is nothing to do with AutoTVM yet. Did you try to build the model directly without running AutoTVM? If you encounter the same error without running AutoTVM, then it means you change results in errors in the generated CUDA code.
If you didn't encounter the error without running AutoTVM, then it means the default config is fine, but certain configs in that schedule still result in errors in generated code. At least from your error log we can make sure that config No: 336 is indeed problematic with your change. --- [Visit Topic](https://discuss.tvm.ai/t/autotvm-error-cudaerrorcudartunloading-initialization-error-error-no-2/6487/2) to respond. You are receiving this because you enabled mailing list mode. To unsubscribe from these emails, [click here](https://discuss.tvm.ai/email/unsubscribe/d970d35378aa5dc6d312f9821ac437d598552eab7dae42a3874a1bce30fa70c0).
