[igt-dev] [RFC PATCH] i915/gem_exec_blt: Remove cold-* subtests

Petri Latvala petri.latvala at intel.com
Fri Nov 1 10:35:03 UTC 2019


On Fri, Nov 01, 2019 at 08:07:12AM +0000, Chris Wilson wrote:
> Quoting Vanshidhar Konda (2019-10-31 23:40:04)
> > The cold-* subtests run the same test as normal-*. Is there are reason
> > to keep it?
> 
> Yes. It's a performance test, and they tend to be quite interesting if
> they demonstrate different behaviour between cold cache and warm cache
> runs.

But is it a performance test more than the normal-* subtests? Does the
test assume running more than one subtest at a time?


-- 
Petri Latvala


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