Altera_Forum
Honored Contributor
9 years agoProblem with compilation of vector_add example
Hello everyone.
When running the command: aoc device/vector_add.cl -o bin/vector_add.aocx --board de5a_net_e1 --report I get the following message: aoc: Selected target board de5a_net_e1 /home/vista_fpga/intelFPGA_pro/16.1/hld/board/de5a_net_e1/tests/vector_add/device/vector_add.cl:23:48: warning: declaring kernel argument with no 'restrict' may lead to low kernel performance __kernel void vector_add(__global const float *x, ^ /home/vista_fpga/intelFPGA_pro/16.1/hld/board/de5a_net_e1/tests/vector_add/device/vector_add.cl:24:48: warning: declaring kernel argument with no 'restrict' may lead to low kernel performance __global const float *y, ^ 2 warnings generated. +--------------------------------------------------------------------+ ; Estimated Resource Usage Summary ; +----------------------------------------+---------------------------+ ; Resource + Usage ; +----------------------------------------+---------------------------+ ; Logic utilization ; 19% ; ; ALUTs ; 10% ; ; Dedicated logic registers ; 10% ; ; Memory blocks ; 11% ; ; DSP blocks ; 5% ; +----------------------------------------+---------------------------; Error: Peak virtual memory: 871 megabytes Error: Processing ended: Fri Nov 10 15:27:49 2017 Error: Elapsed time: 00:00:19 Error: Total CPU time (on all processors): 00:01:01 Error: ip-generate FAILED. Refer to vector_add/vector_add.log for details. In the vector_add.log file, the last lines are: Info: Generating kernel_system.qsys: Info: qsys-generate -syn --family="Arria 10" --part=10AX115N2F45E1SG kernel_system.qsys ------------------------------------------------ while executing "qexec "qsys-archive --quartus-project=$project_name --rev=opencl_bsp_ip kernel_system.qsys"" (file "scripts/pre_flow_pr.tcl" line 134) ------------------------------------------------ Error (23031): Evaluation of Tcl script scripts/pre_flow_pr.tcl unsuccessful Error: Quartus Prime Shell was unsuccessful. 1 error, 0 warnings Error: Peak virtual memory: 871 megabytes Error: Processing ended: Fri Nov 10 15:27:49 2017 Error: Elapsed time: 00:00:19 Error: Total CPU time (on all processors): 00:01:01 My OS is Centos 7. Regards, Lancer