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Visitor little_tom
Visitor
370 Views
Registered: ‎12-17-2018

SDAccel examples "core dumped"

We used the official example to successfully compile in SDAccel 2018.3, but we encountered problems during execution:

root@nethdv-pc:~/workspace/test2/System# ./test2.exe vadd.xclbin
Found Platform
Platform Name: Xilinx
XCLBIN File Name: vadd
*** invalid %N$ use detected ***
Aborted (core dumped)

The kernel version we use for Linux is Linux 4.15.1, which uses the i9 9900k processor. Is it possible to affect this problem?

We used the method in this

https://forums.xilinx.com/t5/SDAccel/SDAccel-Examples-run-fail-on-KCU1500/m-p/835152#M1783

Although the above errors did not reappear, there are new problems:

Reading input image...
Found Platform
Platform Name: Xilinx
Found Device=xilinx_vcu1525_dynamic_5_1
INFO: Importing krnl_equalizer.xclbin
Loading: 'krnl_equalizer.xclbin'
ERROR: bad binary version 'Reading'
../src/equalizer.cpp:96 Error calling cl::Program program(context, devices, bins, NULL, &err), error code is: -42

I am looking forward to getting some help.

Thanks!!!

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3 Replies
Moderator
Moderator
322 Views
Registered: ‎11-04-2010

Re: SDAccel examples "core dumped"

Hi, @little_tom ,

Firstly, please confirm you are using the below operating system for Sdx 2018.3:

Linux, 64-bit:
• Ubuntu 16.04.4, 18.04
• CentOS 7.4, 7.5
• RHEL 7.4, 7.5

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Visitor little_tom
Visitor
317 Views
Registered: ‎12-17-2018

Re: SDAccel examples "core dumped"

系统是ubuntu,版本满足要求
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Moderator
Moderator
289 Views
Registered: ‎11-04-2010

Re: SDAccel examples "core dumped"

Hi, @little_tom ,

Which version of operating system are you using?

Have you installed the related XRT and Deployment Shell?

https://www.xilinx.com/products/boards-and-kits/vcu1525-a.html#gettingStarted

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