Error msg "Beignet: "unable to find good values for local_work_size[i], please provide\n" " local_work_size explicitly, you can find good values with\n" " trial-and-error method."
received when running dnetc v2.9112-521-CTR-16021318 for OpenCL on Linux (Linux 4.8.2) on Solus 1.2.1 on a Dell E5440 laptop. Solus 1.2.1 includes the 1.2.0 version of beignet.
The Dell E5440 laptop has CPU=Intel(R) Core(TM) i5-4300U CPU @ 1.90GHz
The executable for dnetc can be downloaded from http://http.distributed.net/pub/dcti/current-client/dnetc-linux-amd64-opencl.tar.gz
This is actually a warning message means a NULL local_size was passed into the enqueue and we could not find the best value in runtime. If you want to have the best performance, you can try different local_size and keep the best one instead of passing NULL local size.
If there is any problem with the dnetc, could you provide the full log please. I could not open the link you provide.
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