[Intel-gfx] [PATCH i-g-t 01/10] gem_wsim: Rip out userspace balancing

Chris Wilson chris at chris-wilson.co.uk
Wed Jun 17 16:07:54 UTC 2020


Quoting Tvrtko Ursulin (2020-06-17 17:01:11)
> From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
> 
> Evaluation of userspace load balancing options was how this tool started
> but since we have settled on doing it in the kernel.
> 
> Tomorrow we will want to update the tool for new engine interfaces and all
> this legacy code will just be a distraction.
> 
> Rip out everything not related to explicit load balancing implemented via
> context engine maps and adjust the workloads to use it.

I'm still using busy & contexts to ground i915. Any chance of a
reprieve? At least for context with -R?

Or shall I just keep a pristine copy?
-Chris


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