Baed on this script (edgeai-tidl-tools-09_00_00_00/examples/osrt_python/tvm_dlr/tvm_compilation_onnx_example.py ) , I compile the trained model from our alogrithm team
When I use this command , that is to say all TIDL-unsupported layers run on Arm , compiling can be done succussfully
python3 tvm_compilation_onnx_example_dummy_vpn.py --no-offload
but When I use this command to complie , that is to say all TIDL-unsupported layers run on C7x , errors occurs during linking stages
python3 tvm_compilation_onnx_example_dummy_vpn.py
Folllowing are some error log details
/data/yangcun/ti/ti-cgt-c7000_3.1.0.LTS/bin/cl7x -o3 --abi=eabi --gcc --c11 -mv7100 -DSOC_J784S4 -I /home/jumpserver/.local/lib/python3.10/site-packages/tvm/include -I /home/jumpserver/.local/lib/python3.10/site-packages/tvm/3rdparty/dlpack/include -I /home/jumpserver/.local/lib/python3.10/site-packages/tvm/src/runtime/contrib/tidl/c7x func_registry.obj tvm_main.obj model_0.obj model_10.obj model_11.obj model_12.obj model_13.obj model_14.obj model_15.obj model_16.obj model_17.obj model_1.obj model_2.obj model_3.obj model_4.obj model_5.obj model_6.obj model_7.obj model_8.obj model_9.obj graph.json.c_embed.obj params.bin.c_embed.obj subgraph0_net.c_embed.obj subgraph0_params.c_embed.obj subgraph10_net.c_embed.obj subgraph10_params.c_embed.obj subgraph11_net.c_embed.obj subgraph11_params.c_embed.obj subgraph12_net.c_embed.obj subgraph12_params.c_embed.obj subgraph13_net.c_embed.obj subgraph13_params.c_embed.obj subgraph14_net.c_embed.obj subgraph14_params.c_embed.obj subgraph15_net.c_embed.obj subgraph15_params.c_embed.obj subgraph1_net.c_embed.obj subgraph1_params.c_embed.obj subgraph2_net.c_embed.obj subgraph2_params.c_embed.obj subgraph3_net.c_embed.obj subgraph3_params.c_embed.obj subgraph4_net.c_embed.obj subgraph4_params.c_embed.obj subgraph5_net.c_embed.obj subgraph5_params.c_embed.obj subgraph6_net.c_embed.obj subgraph6_params.c_embed.obj subgraph7_net.c_embed.obj subgraph7_params.c_embed.obj subgraph8_net.c_embed.obj subgraph8_params.c_embed.obj subgraph9_net.c_embed.obj subgraph9_params.c_embed.obj \ /home/jumpserver/.local/lib/python3.10/site-packages/tvm/src/runtime/contrib/tidl/c7x/7100_j784s4/dsp_syms.out.obj \ -z -i /home/jumpserver/.local/lib/python3.10/site-packages/tvm/src/runtime/contrib/tidl/c7x/7100_j784s4 \ -l tidl_api.lib \ -l tvm_crt.lib \ -l rts7100_le.lib \ \ -l /home/jumpserver/.local/lib/python3.10/site-packages/tvm/src/runtime/contrib/tidl/c7x/c7x_tvm.cmd \ -o c7x_deploy_tvm.out -m c7x_deploy_tvm.out.map <Linking> warning #10473-D: Specified -heap size argument (0) is smaller than estimated required minimum heap size (16). "/home/jumpserver/.local/lib/python3.10/site-packages/tvm/src/runtime/contrib/tidl/c7x/c7x_tvm.cmd", line 67: error #10099-D: program will not fit into available memory, or the section contains a call site that requires a trampoline that can't be generated for this section. placement with alignment fails for section ".const" size 0x1c33d818. Available memory ranges: DDR size: 0x19000000 unused: 0x18fe0dc0 max hole: 0x18fe0dc0 error #10010: errors encountered during linking; "c7x_deploy_tvm.out" not built >> Compilation failure make: *** [/home/jumpserver/.local/lib/python3.10/site-packages/tvm/src/runtime/contrib/tidl/c7x/Makefile.c7x_mod:54: c7x_deploy_tvm.out] Error 1 make: Leaving directory '/data/yangcun/edgeai-tidl-tools-09_00_00_00/model-artifacts/1007_v4.1_dummy_vpn_device/tempDir' Traceback (most recent call last): File "/data/yangcun/edgeai-tidl-tools-09_00_00_00/examples/osrt_python/tvm_dlr/tvm_compilation_onnx_example_dummy_vpn.py", line 176, in <module> mod, status = compiler.enable(mod, params, calib_input_list) File "/home/jumpserver/.local/lib/python3.10/site-packages/tvm/relay/backend/contrib/tidl/tidl.py", line 2310, in enable mod_final = enable_c7x_mod(self, mod, mod_pre, params, num_imported_sgs) File "/home/jumpserver/.local/lib/python3.10/site-packages/tvm/relay/backend/contrib/tidl/build_c7x_mod.py", line 55, in enable_c7x_mod raise Exception("Building C7x tvm deployable module failed.") Exception: Building C7x tvm deployable module failed.