Beignet currently only support ivb GT1 and GT2. The support for baytrail is not complete yet.
You can try the first patch at beignet mail list: http://lists.freedesktop.org/archives/beignet/2014-April/002729.html If your baytrail board has the same device id as the above patch's (0x0F31), then it could fix the error you met. But it could not pass all the unit tests, we are investigating now. From: [email protected] [mailto:[email protected]] On Behalf Of Tan, Wei Chong Sent: Thursday, April 10, 2014 5:30 PM To: [email protected] Subject: [Linux-gfx] OpenCL clGetDeviceIDs error Hi, I just built a Beignet OpenCL, on a Baytrail platform following the steps in the foil here: http://software.intel.com/sites/default/files/Create,%20Build%20Open%20CL-be ignet.pdf The build was smooth. I am also able to compile and link my test app against it, using the option below: clang++ -std=c++11 -g -o WrapperForOpenCL_Client-OpenCL.elf WrapperForOpenCL_Client.cpp WrapperForOpenCL.cpp -lOpenCL -lXext -lXfixes -lX11 -lpthread or clang++ -std=c++11 -g -o WrapperForOpenCL_Client-cl.elf WrapperForOpenCL_Client.cpp WrapperForOpenCL.cpp -L/usr/local/lib/beignet -lcl -lXext -lXfixes -lX11 -lpthread However, when I try to run it, I get the below error: terminate called after throwing an instance of 'cl::Error' what(): clGetDeviceIDS Aborted (core dumped) Any guidance would be appreciated, thanks. Regards, Wei Chong.
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