Sergey Sharybin
312aa67cc7
It it rather an old experiment now which didn't pay off. The initial idea was to have main and jobs threads on fast nodes of TR2 processors. This didn't really work reliably because in Blender we need to be able to create nested threads without their affinity set. This is not how some of OS are creating nested threads, and we don't always have access to child threads to reset their affinity. So overall complexity of the initial idea implementation became too much compared to the performance gain.