I tried TVM VTA for ZCU104, and occur same problem with trace log:
Traceback (most recent call last):
File “vta/tests/python/pynq/test_program_rpc.py”, line 43, in program_rpc_bitstream()
File “vta/tests/python/pynq/test_program_rpc.py”, line 34, in program_rpc_bitstream program_fpga(remote, path)
File “/Data0/Users/tom.hx/work/ai-compiler/tvm-fpga-build/workspace-tvm/local-env/python/vta/rpc_client.py”, line 56, in program_fpga fprogram(os.path.basename(bitstream))
File “tvm/_ffi/_cython/./packed_func.pxi”, line 308, in tvm._ffi._cy3.core.PackedFuncBase.call
File “tvm/_ffi/_cython/./packed_func.pxi”, line 243, in tvm._ffi._cy3.core.FuncCall
File “tvm/_ffi/_cython/./packed_func.pxi”, line 232, in tvm._ffi._cy3.core.FuncCall3
File “tvm/_ffi/_cython/./base.pxi”, line 159, in tvm._ffi._cy3.core.CALL
tvm._ffi.base.TVMError: Traceback (most recent call last): [bt] (8) /home/xilinx/apache-tvm/build/libtvm_runtime.so(tvm::runtime::RPCServerLoop(int)+0xbc) [0x7f93bed98c] [bt] (7) /home/xilinx/apache-tvm/build/libtvm_runtime.so(tvm::runtime::RPCSession::ServerLoop()+0x104) [0x7f93be34b4] [bt] (6) /home/xilinx/apache-tvm/build/libtvm_runtime.so(tvm::runtime::RPCSession::HandleUntilReturnEvent(tvm::runtime::TVMRetValue*, bool, tvm::runtime::PackedFunc const*)+0x1a0) [0x7f93be3190] [bt] (5) /home/xilinx/apache-tvm/build/libtvm_runtime.so(tvm::runtime::RPCSession::EventHandler::HandleNextEvent(tvm::runtime::TVMRetValue*, bool, tvm::runtime::PackedFunc const*)+0x574) [0x7f93be9e9c] [bt] (4) /home/xilinx/apache-tvm/build/libtvm_runtime.so(tvm::runtime::RPCSession::EventHandler::HandleRecvPackedSeqArg()+0x14c) [0x7f93be92d4] [bt] (3) /home/xilinx/apache-tvm/build/libtvm_runtime.so(tvm::runtime::RPCSession::EventHandler::SwitchToState(tvm::runtime::RPCSession::EventHandler::State)+0x320) [0x7f93be81e0] [bt] (2) /home/xilinx/apache-tvm/build/libtvm_runtime.so(tvm::runtime::RPCSession::EventHandler::HandlePackedCall()+0x2e8) [0x7f93be2538] [bt] (1) /home/xilinx/apache-tvm/build/libtvm_runtime.so(tvm::runtime::PackedFunc::CallPacked(tvm::runtime::TVMArgs, tvm::runtime::TVMRetValue*) const+0x50) [0x7f93be52a0] [bt] (0) /home/xilinx/apache-tvm/build/libtvm_runtime.so(+0x2bb80) [0x7f93b6fb80] File “/home/xilinx/apache-tvm/python/tvm/_ffi/_ctypes/packed_func.py”, line 78, in cfun rv = local_pyfunc(*pyargs) File “/home/xilinx/apache-tvm/vta/python/vta/exec/rpc_server.py”, line 75, in program_fpga program_bitstream.bitstream_program(env.TARGET, path) File “/home/xilinx/apache-tvm/vta/python/vta/program_bitstream.py”, line 53, in bitstream_program pynq_bitstream_program(bitstream) File “/home/xilinx/apache-tvm/vta/python/vta/program_bitstream.py”, line 49, in pynq_bitstream_program bitstream.download() File “/usr/local/lib/python3.6/dist-packages/pynq/bitstream.py”, line 187, in download self.device.download(self, parser) File “/usr/local/lib/python3.6/dist-packages/pynq/pl_server/device.py”, line 770, in download fd.write(bitstream.binfile_name) TVMError: Except caught from RPC call: OSError: [Errno 22] Invalid argument During handling of the above exception, another exception occurred:
OSError: [Errno 22] Invalid argument
And there is a similar discussion Error when run pynq-z1 test - #13 by thierry
So, is tvm vta support zcu104 now?