Due to a problem in the Intel® FPGA SDK for OpenCL version 19.2, you may see PR failures when programming an OpenCL kernel using Stratix®10 devices from certain host systems due to an out-of-order DMA issue .
To workaround this problem, switch back to PIO PR mode
1) Open the file located at linux64/driver/hw_pcie_constants.h
2) replace the line that specifies the ACL_PR_DMA_VERSIONID to the following:
#define ACL_PR_DMA_VERSIONID 0xA0C7C1E6
3) Afterwards re-run aocl uninstall and aocl install for the new driver to be built and deployed.
This problem is scheduled to be fixed in a future version of the Intel® FPGA SDK for OpenCL software.