Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
11 years ago

OpenCL memory hang on custom platform

We are porting the OpenCL platform to a custom Cyclone V board. Have successfully compiled the OpenCL framework into an FPGA binary (RBF) and is currently loaded on the system. The CMA modules are bu...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

For me it was a matter of taking top.rbf of opencl compile and loading that in uboot. If we loaded a different top.rbf file the mismatch took down the fpga2sdram bridge. That was root cause and source of failure. Hope that helps.