CreateStitchedIP failed, no wrapper HDL found

[sansi-zhang]

Hi, @maltanar

I used ZCU104, and vivado2022.1.
I had problems implementing my own network, which consisted of normal convolutions and depthwise separable convolutions.
The main errors are "CreateStitchedIP failed" and "Synthesis failed", I refer to the previous "discussions", but they are not resolved.
And since I'm using 2022.1, there's no way to patch it.

I tried to test it end-to-end for a given project, and it didn't work either.

Here's my error message, along with the message in the log.

ERROR: [BD 5-390] IP definition not found for VLNV: xilinx.com:hls:StreamingDataflowPartition_1_VectorVectorActivation_1:1.0

INFO: [IP_Flow 19-1700] Loaded user IP repository '/home/zhang/software/Fpga/finn/build/code_gen_ipgen_StreamingDataflowPartition_1_ConvolutionInputGenerator_rtl_14_mgzbjdld'.
INFO: [IP_Flow 19-1700] Loaded user IP repository '/home/zhang/software/Fpga/finn/build/code_gen_ipgen_StreamingDataflowPartition_1_VectorVectorActivation_3_7kze7e5l/project_StreamingDataflowPartition_1_VectorVectorActivation_3/sol1/impl/ip'.
INFO: [IP_Flow 19-1700] Loaded user IP repository '/home/zhang/software/Fpga/finn/build/code_gen_ipgen_StreamingDataflowPartition_1_StreamingDataWidthConverter_Batch_26_ay684j63/project_StreamingDataflowPartition_1_StreamingDataWidthConverter_Batch_26/sol1/impl/ip'.
INFO: [IP_Flow 19-1700] Loaded user IP repository '/home/zhang/software/Fpga/finn/build/code_gen_ipgen_StreamingDataflowPartition_1_MatrixVectorActivation_14_tfkhzxtw/project_StreamingDataflowPartition_1_MatrixVectorActivation_14/sol1/impl/ip'.
INFO: [IP_Flow 19-1700] Loaded user IP repository '/home/zhang/software/Fpga/finn/build/code_gen_ipgen_StreamingDataflowPartition_1_StreamingDataWidthConverter_Batch_27_oja8ixzg/project_StreamingDataflowPartition_1_StreamingDataWidthConverter_Batch_27/sol1/impl/ip'.
INFO: [IP_Flow 19-1700] Loaded user IP repository '/home/zhang/software/Fpga/finn/build/code_gen_ipgen_StreamingDataflowPartition_1_FMPadding_rtl_14_2ytyf8hx'.
INFO: [IP_Flow 19-1700] Loaded user IP repository '/home/zhang/software/Fpga/finn/build/code_gen_ipgen_StreamingDataflowPartition_1_ConvolutionInputGenerator_rtl_15_var3w1n5'.
INFO: [IP_Flow 19-1700] Loaded user IP repository '/home/zhang/software/Fpga/finn/build/code_gen_ipgen_StreamingDataflowPartition_1_VectorVectorActivation_4_lwtmd96r/project_StreamingDataflowPartition_1_VectorVectorActivation_4/sol1/impl/ip'.
INFO: [IP_Flow 19-1700] Loaded user IP repository '/home/zhang/software/Fpga/finn/build/code_gen_ipgen_StreamingDataflowPartition_1_MatrixVectorActivation_15_e1oi6man/project_StreamingDataflowPartition_1_MatrixVectorActivation_15/sol1/impl/ip'.
INFO: [IP_Flow 19-1700] Loaded user IP repository '/home/zhang/software/Fpga/finn/build/code_gen_ipgen_StreamingDataflowPartition_1_StreamingDataWidthConverter_Batch_28_d09mf2a1/project_StreamingDataflowPartition_1_StreamingDataWidthConverter_Batch_28/sol1/impl/ip'.
INFO: [IP_Flow 19-1700] Loaded user IP repository '/home/zhang/software/Fpga/finn/build/code_gen_ipgen_StreamingDataflowPartition_1_FMPadding_rtl_15_2jpamx_1'.
INFO: [IP_Flow 19-1700] Loaded user IP repository '/home/zhang/software/Fpga/finn/build/code_gen_ipgen_StreamingDataflowPartition_1_ConvolutionInputGenerator_rtl_16__mx5t6yb'.
INFO: [IP_Flow 19-1700] Loaded user IP repository '/home/zhang/software/Fpga/finn/build/code_gen_ipgen_StreamingDataflowPartition_1_VectorVectorActivation_5_lr9gj7oa/project_StreamingDataflowPartition_1_VectorVectorActivation_5/sol1/impl/ip'.
INFO: [IP_Flow 19-1700] Loaded user IP repository '/home/zhang/software/Fpga/finn/build/code_gen_ipgen_StreamingDataflowPartition_1_StreamingDataWidthConverter_Batch_29_x7h_rgay/project_StreamingDataflowPartition_1_StreamingDataWidthConverter_Batch_29/sol1/impl/ip'.
INFO: [IP_Flow 19-1700] Loaded user IP repository '/home/zhang/software/Fpga/finn/build/code_gen_ipgen_StreamingDataflowPartition_1_MatrixVectorActivation_16_40rs3b04/project_StreamingDataflowPartition_1_MatrixVectorActivation_16/sol1/impl/ip'.
WARNING: [BD 41-1753] The name 'StreamingDataflowPartition_1_ConvolutionInputGenerator_rtl_12' you have specified is long. The Windows OS has path length limitations. It is recommended you use shorter names(less than 25 characters) to reduce the likelihood of issues when/if running on windows OS.
create_bd_cell: Time (s): cpu = 00:00:25 ; elapsed = 00:00:15 . Memory (MB): peak = 3035.914 ; gain = 0.000 ; free physical = 22971 ; free virtual = 31611
# create_bd_cell -type ip -vlnv xilinx.com:hls:StreamingDataflowPartition_1_VectorVectorActivation_1:1.0 StreamingDataflowPartition_1_VectorVectorActivation_1
ERROR: [BD 5-390] IP definition not found for VLNV: xilinx.com:hls:StreamingDataflowPartition_1_VectorVectorActivation_1:1.0 
ERROR: [Common 17-39] 'create_bd_cell' failed due to earlier errors.

    while executing
"create_bd_cell -type ip -vlnv xilinx.com:hls:StreamingDataflowPartition_1_VectorVectorActivation_1:1.0 StreamingDataflowPartition_1_VectorVectorActiva..."
    (file "make_project.tcl" line 368)
INFO: [Common 17-206] Exiting Vivado at Wed Sep 27 05:47:23 2023...

Thanks.

[fpjentzsch]

Hi,

can you check the synthesis logs of the IP that is not found ("StreamingDataflowPartition_1_VectorVectorActivation_1") to see why it was not generated properly? You should find them in FINN's working directory.

[sansi-zhang]

Hi,

can you check the synthesis logs of the IP that is not found ("StreamingDataflowPartition_1_VectorVectorActivation_1") to see why it was not generated properly? You should find them in FINN's working directory.

Thank you very much for your reply.

This issue, which I have since resolved, was caused by me not properly allocating the free memory of the virtual machine.

If you can, I hope you can check my another question: #905, and hope you can give me some advice.

[jiwoop]

Hello, I am having a same issue and was wondering if you could elaborate how you solved the problem.