Re: [RFC 0/4] Eliminating the execlist retired request queue

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On 09/04/16 09:03, Chris Wilson wrote:
On Fri, Apr 08, 2016 at 02:54:54PM +0100, Tvrtko Ursulin wrote:
From: Tvrtko Ursulin <tvrtko.ursulin@xxxxxxxxx>

Retired request queue coupled with retired work handler is a scalability
concern on some workloads of which one dramatic example is gem_close_race.

This series depend on i915_gem_object_pin_map series by Chris Wilson.

My biggest concern with this is that this touches code that has a known
GPF and so imo cannot be tested until that *regression* has been fixed.

That's the ringbuffer one or something else?

Regards,

Tvrtko

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