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#26 2017-07-13 12:16:42

Registered: 2008-03-20
Posts: 553

Re: OpenCL package for free amdgpu stack

Looks like the same error i get three posts above with "Max constant buffer size". Maybe its time to fill an upstream bug report.

Did you ever try to use the mesa-opencl implementation with blender?


#27 2017-07-13 12:25:17

From: Germany, Bavaria
Registered: 2017-07-13
Posts: 3

Re: OpenCL package for free amdgpu stack

I have opencl-mesa installed if that is what you mean. I'm really confused with all the different drivers right now.

EDIT: Seems like this problem exists with the pro driver too:

Heres the output of blender after it crashes:

OpenCL error (-6): CL_OUT_OF_HOST_MEMORY
OpenCL error: CL_INVALID_COMMAND_QUEUE in clEnqueueWriteBuffer(cqCommandQueue, CL_MEM_PTR(mem.device_pointer), CL_TRUE, 0, size, (void*)mem.data_pointer, 0, NULL, NULL)
OpenCL: failed to initialize device.

Last edited by vaulteleven (2017-07-13 18:47:21)


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