Forum Discussion

JButt5's avatar
JButt5
Icon for New Contributor rankNew Contributor
6 years ago
Solved

Getting a lot of "HAL Kern Error: Read failed from addr x, read y expected z" errors – what to do?

I compiled an application that works flawlessly on a GPU based system for a Cyclone V SoC today. It contains 3 CL Kernels, two of them are single-work-item kernels, one is an ND-Range kernel. Two com...
TSchw11's avatar
TSchw11
Icon for New Contributor rankNew Contributor
6 years ago

Hi,

the vector_add example also runs just fine.

Output of aocl version:

root@socfpga:~# . ./init_opencl.sh                                              
root@socfpga:~# aocl version                                                    
aocl 18.0.0.614 (Intel(R) FPGA Runtime Environment for OpenCL(TM), Version 18.0)
root@socfpga:~#

Thanks and best regards!