wangzy0327 opened a new issue, #12843: URL: https://github.com/apache/tvm/issues/12843
### Expected behavior I want to using cudnn libraies in relay ### Actual behavior I recompiled tvm with USE_CUDNN config successfully   ### Environment OS :Ubuntu 18.04 TVM:0.9 ### Steps to reproduce I refer to the example[https://tvm.apache.org/docs/how_to/work_with_relay/using_external_lib.html?highlight=cudnn] to run code. I get the following error. ``` Traceback (most recent call last): File "tvm-cudnn.py", line 53, in <module> module.run() File "/home/wzy/tvm/python/tvm/contrib/graph_executor.py", line 208, in run self._run() File "/home/wzy/tvm/python/tvm/_ffi/_ctypes/packed_func.py", line 237, in __call__ raise get_last_ffi_error() tvm._ffi.base.TVMError: Traceback (most recent call last): 3: TVMFuncCall 2: tvm::runtime::GraphExecutor::Run() 1: std::_Function_handler<void (), tvm::runtime::GraphExecutor::CreateTVMOp(tvm::runtime::TVMOpParam const&, std::vector<DLTensor, std::allocator<DLTensor> > const&)::{lambda()#3}>::_M_invoke(std::_Any_data const&) 0: tvm::runtime::PackedFuncObj::Extractor<tvm::runtime::PackedFuncSubObj<tvm::runtime::WrapPackedFunc(int (*)(TVMValue*, int*, int, TVMValue*, int*, void*), tvm::runtime::ObjectPtr<tvm::runtime::Object> const&)::{lambda(tvm::runtime::TVMArgs, tvm::runtime::TVMRetValue*)#1}> >::Call(tvm::runtime::PackedFuncObj const*, tvm::runtime::TVMArgs, tvm::runtime::TVMRetValue*) 7: TVMFuncCall 6: tvm::runtime::GraphExecutor::Run() 5: std::_Function_handler<void (), tvm::runtime::GraphExecutor::CreateTVMOp(tvm::runtime::TVMOpParam const&, std::vector<DLTensor, std::allocator<DLTensor> > const&)::{lambda()#3}>::_M_invoke(std::_Any_data const&) 4: tvm::runtime::PackedFuncObj::Extractor<tvm::runtime::PackedFuncSubObj<tvm::runtime::WrapPackedFunc(int (*)(TVMValue*, int*, int, TVMValue*, int*, void*), tvm::runtime::ObjectPtr<tvm::runtime::Object> const&)::{lambda(tvm::runtime::TVMArgs, tvm::runtime::TVMRetValue*)#1}> >::Call(tvm::runtime::PackedFuncObj const*, tvm::runtime::TVMArgs, tvm::runtime::TVMRetValue*) 3: 0x00007f11457864a7 2: 0x00007f1145786b35 1: TVMBackendGetFuncFromEnv 0: tvm::runtime::ModuleNode::GetFuncFromEnv(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) File "/home/wzy/tvm/src/runtime/module.cc", line 120 File "/home/wzy/tvm/src/runtime/library_module.cc", line 80 TVMError: --------------------------------------------------------------- An error occurred during the execution of TVM. For more information, please see: https://tvm.apache.org/docs/errors.html --------------------------------------------------------------- Check failed: ret == 0 (-1 vs. 0) : TVMError: --------------------------------------------------------------- An error occurred during the execution of TVM. For more information, please see: https://tvm.apache.org/docs/errors.html --------------------------------------------------------------- Check failed: (f != nullptr) is false: Cannot find function tvm.contrib.cudnn.conv2d.forward in the imported modules or global registry. If this involves ops from a contrib library like cuDNN, ensure TVM was built with the relevant library. ``` how to solve the problem? -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
