- #INTEL OPENCL DRIVER BUG DETECTED HOW TO#
- #INTEL OPENCL DRIVER BUG DETECTED MANUALS#
- #INTEL OPENCL DRIVER BUG DETECTED INSTALL#
- #INTEL OPENCL DRIVER BUG DETECTED MANUAL#
Make sure you are using a supported OS (e.g.
#INTEL OPENCL DRIVER BUG DETECTED INSTALL#
Terasic has detailed instructions of the steps you need to take to install the board and the driver in their OpenCL manual. Your diagnose script is failing since you either do not have the board correctly installed on your machine, or it is not being detected correctly. Quartus 16.0.2 with BSP v16.0 or Quartus v16.1.2 with BSP v16.1) unless the manufacturer specifically instructs you use a specific subversion. It is preferred to use the latest subversion (e.g. You MUST use the same Quartus version as your BSP version. Your compilation is failing because you are using Quartus v17.0, while Terasic provides BSPs only for v16.0 and v16.1. OpenCL "compilation" has nothing to do with the diagnose script returning success or not.
#INTEL OPENCL DRIVER BUG DETECTED HOW TO#
I followed the instruction step by step and used the same CentOS7.2 as the manual.ĭoes anyone have any ideas how to solve it? altera_pcie.ko: Unknown symbol in module Make: Leaving directory PCIe_Driver]# sh load_driver Make -C /lib/modules/3.10.86_64/build M=/root/Downloads/DE5a_Net_PCIe/PCIe_SW_KIT/Linux/PCIe_Driver The issue is as PCIe_Driver]# PCIe_Driver]# make I reinstalled the system with CentOS 7.2(the one in the manual) and the Quartus Prime 16.1 with the same version of BSP (Board Support Passage). Thank you! But I still had an issue while I installed the Driver. I am looking for any helps/advise! Thank you so much!
#INTEL OPENCL DRIVER BUG DETECTED MANUALS#
Quartus Prime Pro Edition with OpenCL SDKĪll the manuals and drivers can be found here:Ī similar question in the forum but still didn't have solutions yet: Reboot the machine if the PCI Express link failed.įPGA board: Terasic De5a-Net FPGA with Arria 10 Configure the device with a supported OpenCL design.ĥ. Properly install the device in the host machine.Ĥ. Install the driver from the selected board package.ģ. Set the environment variable AOCL_BOARD_PACKAGE_ROOT to the correct board package.Ģ. First error below:įound no active device installed on the host machine.ġ.
#INTEL OPENCL DRIVER BUG DETECTED MANUAL#
I set up all required driver/BSP (board supported package from Terasic)/env variables/libraries and followed the official manual carefully but still have this vector_add]# aoc -list-boardsīut whlie running the aocl vector_add]# aocl diagnoseĪocl diagnose: Running diagnose from /root/intelFPGA_pro/17.0/hld/board/de5a_net_i2/linu圆4/libexecĪocl diagnose: failed 32 times. +-+- Īoc: First stage compilation completed successfully.Įrror: Compiler Error, not able to generate hardware root/intelFPGA_pro/17.0/hld/board/de5a_net_i2/tests/vector_add/device/vector_add.cl:24:48: warning: declaring kernel argument with no 'restrict' may lead to low kernel performanceĪoc: OpenCL parser completed successfully.Ĭhecking if memory usage is larger than 100% _kernel void vector_add(_global const float *x,
root/intelFPGA_pro/17.0/hld/board/de5a_net_i2/tests/vector_add/device/vector_add.cl:23:48: warning: declaring kernel argument with no 'restrict' may lead to low kernel performance Quartus Prime can offload the VHDL code into the FPGA board but the OpenCL SDK and compiler can not program to the FPGA board vector_add]# aoc -v device/vector_add.cl -o bin/vector_add.aocx -board de5a_net_i2 -reportĪoc: Environment checks are completed successfully.
I met an issue about compiling the OpenCL HelloWorld/Vector_add code to FPGA.
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