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savan_sanghavi
Observer
Observer
640 Views
Registered: ‎06-25-2019

xilinx ai sdk

i am using following tool chain which is for dnnc-1.4.0 but i have the dpu-ip-1.3  version.

https://www.xilinx.com/member/forms/download/dnndk-eula-xef.html?filename=xlnx_dnndk_v3.0_190624.tar.gz

i am facing [DNNDK] DPU target version mismatch for kernel. kernel: mnist, instruction: v1.4.0, DPU IP: v1.3.0.

this error,so  can somebody provide tool chain for dnnc-1.3.0?

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6 Replies
kjgreenwood
Adventurer
Adventurer
627 Views
Registered: ‎04-10-2019

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kjgreenwood
Adventurer
Adventurer
623 Views
Registered: ‎04-10-2019

sorry - this was to provide you with the ip for DPU v1.4.0. If you want the toolchain for DPU v1.3.0, you need to get DNNDK v2.0.8. I haven't been able to find a download location for it.

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savan_sanghavi
Observer
Observer
582 Views
Registered: ‎06-25-2019

i have used dnnc from updated dnndk version and it also have the dnnc compiler-1.4

https://www.xilinx.com/member/forms/download/dnndk-eula-xef.html?filename=xlnx_dnndk_v3.0_190624.tar.gz

the sdsoc also have the compiler for the 1.4

https://www.xilinx.com/member/forms/download/dnndk-eula-xef.html?filename=xilinx_dnndk_v2.08_for_sdsoc_190214.tar.gz

after running the exucutable on the board i am facing following error still.

[DNNDK] DPU target version mismatch for kernel. kernel: mnist, instruction: v1.4.0, DPU IP: v1.3.0.

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kjgreenwood
Adventurer
Adventurer
569 Views
Registered: ‎04-10-2019

DNNDK v2.0.8 should have given you DPU v1.3.0 instructions. Are you certain that you built the appropriate DNNC-generated .elf file into your software application after running DNNDK?

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kjgreenwood
Adventurer
Adventurer
564 Views
Registered: ‎04-10-2019

You should also make sure that /usr/local/bin/dnnc points to dnnc-dpu1.3.x (where x = 0 or 7).

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guo_bing
Adventurer
Adventurer
542 Views
Registered: ‎05-27-2019

I have xlnx_dnndk_v2.08_1902.tar.gz on my PC. I can provide it if you want.

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