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I successfully synthesized the “vta.bit” file for ZCU104, and successfully launched the RPC server on ZCU104. However, if I try to upload “vta.bit” using “vta.program_fpga (remote, bitstream=“vta.bit”)”, the following error occurs.
Which version of TVM and Pynq are guaranteed compatibility Is there a solution for this?
Traceback (most recent call last):
File "Simple_Matrix_Multiply.py", line 24, in<module>
vta.program_fpga(remote, bitstream="vta.bit")
File "/home/minwook/Workspace/Study_lab/71_tvm/tvm/vta/python/vta/rpc_client.py", line 66, in program_fpga
fprogram(os.path.basename(bitstream))
File "/home/minwook/Workspace/Study_lab/71_tvm/tvm/python/tvm/_ffi/_ctypes/packed_func.py", line 239, in __call__
raise_last_ffi_error()
File "/home/minwook/Workspace/Study_lab/71_tvm/tvm/python/tvm/_ffi/base.py", line 481, in raise_last_ffi_error
raise py_err
tvm.error.RPCError: Traceback (most recent call last):
3: tvm::runtime::RPCWrappedFunc::operator()(tvm::runtime::TVMArgs, tvm::runtime::TVMRetValue*) const
2: tvm::runtime::RPCClientSession::CallFunc(void*, TVMValue const*, int const*, int, std::function<void (tvm::runtime::TVMArgs)> const&)
1: tvm::runtime::RPCEndpoint::CallFunc(void*, TVMValue const*, int const*, int, std::function<void (tvm::runtime::TVMArgs)>)
0: tvm::runtime::RPCEndpoint::HandleUntilReturnEvent(bool, std::function<void (tvm::runtime::TVMArgs)>)
File "/home/minwook/Workspace/Study_lab/71_tvm/tvm/src/runtime/rpc/rpc_endpoint.cc", line 427
RPCError: Error caught from RPC call:
The text was updated successfully, but these errors were encountered:
I am testing VTA in the following environment.
Target : ZCU104 (pynq 2.7)
Host : ubuntu 20.04 + TVM(v0.16,dev0)
xilinx toos : vivado 2020.1
I successfully synthesized the “vta.bit” file for ZCU104, and successfully launched the RPC server on ZCU104. However, if I try to upload “vta.bit” using “vta.program_fpga (remote, bitstream=“vta.bit”)”, the following error occurs.
Which version of TVM and Pynq are guaranteed compatibility Is there a solution for this?
The text was updated successfully, but these errors were encountered: