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OpenCL rendering error on 32-bit
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Description

System Information
Operating system: Microsoft Windows 7
GPU: ASUS Strix Radeon Vega 64 Divider version: 19.4.1
CPU: Intel(R) Core(TM) i7-5960X
RAM: 32.0 GB

Blender Version

Broken: 2.80, blender-2.80.0-git.3022dd2b27fd-windows32
Works: 2.80, blender-2.80.0-git.3022dd2b27fd-windows64

Short description of error

OpenCL Rendering Fails on 32-Bit build:

OpenCL error: CL_INVALID_ARG_SIZE in clSetKernelArg( kernel, start_argument_index + current_arg_index, arg14.size, arg14.pointer) (c:\b\win32_cmake_vs2017\win32_cmake_vs2017\blender.git\intern\cycles\device\opencl\opencl_split.cpp:1977)
OpenCL error (-52): CL_INVALID_KERNEL_ARGS in clEnqueueNDRangeKernel
OpenCL error: CL_INVALID_KERNEL_ARGS in clEnqueueNDRangeKernel()

Exact steps for others to reproduce the error

  • Factory startup
  • Render with OpenCL

Details

Type
Bug

Event Timeline

Brecht Van Lommel (brecht) closed this task as Archived.
Brecht Van Lommel (brecht) claimed this task.

This is an artificial setup, we are going to drop 32 bit support soon, it's not worth spending time on this.