[Intel-gfx] [PATCH 06/10] drm/i915: Define a separate variable and control for RPS waitboost frequency

Chris Wilson chris at chris-wilson.co.uk
Mon Jul 11 11:49:17 UTC 2016


On Mon, Jul 11, 2016 at 02:39:19PM +0300, Mika Kuoppala wrote:
> What should be the rules for boost_freq? With this change it can
> be over max_freq_softlimit and thus will break pm_rps.

The point is to be an independent variable that the user can set in
addition to max freq, just like the cpu turbo.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre


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