We have our own render queue manager at work, and i use a python script to set the compute device of each worker to GPU. However, with 2.79 the script no longer works.
Here is the script i use:
import bpy bpy.context.user_preferences.system.compute_device_type = 'CUDA' bpy.context.user_preferences.system.compute_device = 'CUDA_MULTI_2'
Pretty simple right? But in 2.79 i get the following error:
AttributeError: 'UserPerferencesSystem' object has no attribute 'compute_device_type'
Anyone knows what changed in 2.79 that causes this error?