OneIsAll-w commented on pull request #6302:
URL: https://github.com/apache/tvm/pull/6302#issuecomment-799351852
Thanks a lot @leandron
but I still have some problems in compiling the resnet-50-v2.7.onnx model
using the command :
python -m tvm.driver.tvmc compile --target "llvm" --output
compiled_module.tar resnet50-v2-7.onnx
and I’m running into an error:
WARNING:root:Attribute momentum is ignored in relay.sym.batch_norm
WARNING:root:Attribute spatial is ignored in relay.sym.batch_norm
Traceback (most recent call last):
File "/home/tw/anaconda3/lib/python3.7/runpy.py", line 193, in
_run_module_as_main
"__main__", mod_spec)
File "/home/tw/anaconda3/lib/python3.7/runpy.py", line 85, in _run_code
exec(code, run_globals)
File "/home/tw/tvm/python/tvm/driver/tvmc/__main__.py", line 24, in
<module>
tvmc.main.main()
File "/home/tw/tvm/python/tvm/driver/tvmc/main.py", line 92, in main
sys.exit(_main(sys.argv[1:]))
File "/home/tw/tvm/python/tvm/driver/tvmc/main.py", line 85, in _main
return args.func(args)
File "/home/tw/tvm/python/tvm/driver/tvmc/compiler.py", line 114, in
drive_compile
args.desired_layout,
File "/home/tw/tvm/python/tvm/driver/tvmc/compiler.py", line 189, in
compile_model
tvm_target = tvm.target.Target(target)
File "/home/tw/tvm/python/tvm/target/target.py", line 92, in __init__
self.__init_handle_by_constructor__(_ffi_api.Target, tag_or_str_or_dict)
File "/home/tw/tvm/python/tvm/_ffi/_ctypes/object.py", line 131, in
__init_handle_by_constructor__
handle = __init_by_constructor__(fconstructor, args)
File "/home/tw/tvm/python/tvm/_ffi/_ctypes/packed_func.py", line 246, in
__init_handle_by_constructor__
values, tcodes, num_args = _make_tvm_args(args, temp_args)
File "/home/tw/tvm/python/tvm/_ffi/_ctypes/packed_func.py", line 163, in
_make_tvm_args
values[i].v_str = c_str(arg)
File "/home/tw/tvm/python/tvm/_ffi/base.py", line 88, in c_str
return ctypes.c_char_p(string.encode("utf-8"))
UnicodeEncodeError: 'utf-8' codec can't encode characters in position 0-1:
surrogates not allowed
Sorry，I still cannot solve this problem
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