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PoC-Consortium / engraver

PoCC Burstcoin Reference Plotter
MIT License
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gpu version not working on ubuntu 20.04 #75

Closed Aweorih closed 3 years ago

Aweorih commented 3 years ago

after starting gpu version 2.4.0 with command: ./engraver_gpu -d -i xxx -p /mining -g 0:0:0 -n 500000 --sn 0

i get the errors: ###################### OPENCL PROGRAM BUILD DEBUG OUTPUT ######################

input.cl:262:12: error: OpenCL C version 1.1 does not support the 'static' storage class specifier input.cl:268:12: error: OpenCL C version 1.1 does not support the 'static' storage class specifier input.cl:275:12: error: OpenCL C version 1.1 does not support the 'static' storage class specifier input.cl:282:12: error: OpenCL C version 1.1 does not support the 'static' storage class specifier input.cl:288:12: error: OpenCL C version 1.1 does not support the 'static' storage class specifier input.cl:295:12: error: OpenCL C version 1.1 does not support the 'static' storage class specifier input.cl:302:12: error: OpenCL C version 1.1 does not support the 'static' storage class specifier input.cl:308:12: error: OpenCL C version 1.1 does not support the 'static' storage class specifier input.cl:315:12: error: OpenCL C version 1.1 does not support the 'static' storage class specifier input.cl:322:12: error: OpenCL C version 1.1 does not support the 'static' storage class specifier input.cl:328:12: error: OpenCL C version 1.1 does not support the 'static' storage class specifier input.cl:335:12: error: OpenCL C version 1.1 does not support the 'static' storage class specifier input.cl:342:12: error: OpenCL C version 1.1 does not support the 'static' storage class specifier input.cl:348:12: error: OpenCL C version 1.1 does not support the 'static' storage class specifier input.cl:355:12: error: OpenCL C version 1.1 does not support the 'static' storage class specifier

zhangbo-miuNEST commented 3 years ago

you can try adding the following code at the start of file "src/ocl/kernel.cl":

#ifdef cl_clang_storage_class_specifiers
#pragma OPENCL EXTENSION cl_clang_storage_class_specifiers : enable
#endif

It's working for me with AMD opencl impl.

JohnnyFFM commented 3 years ago

excellent. Indeed opencl 1.1 is not supported out of the box and needs this definition. Will amend kernel.cl. Thx!