[Intel-gfx] [PATCH 09/10] drm/i915: Bump the inactive MRU tracking for all VMA accessed

Joonas Lahtinen joonas.lahtinen at linux.intel.com
Mon Aug 15 11:10:17 UTC 2016


On ma, 2016-08-15 at 11:12 +0100, Chris Wilson wrote:
> On Mon, Aug 15, 2016 at 12:59:09PM +0300, Joonas Lahtinen wrote:
> > 
> > > 
> > > When we bump the MRU access tracking on set-to-gtt, we need to not only
> > > bump the primary GGTT VMA but all partials as well. Similarly we want to
> > > bump the MRU access for when unpinning an object from the scanout.
> > Refer to the list as LRU in the commit title and message to avoid confusion.
> Still disagree. We are adjusting the MRU entity, the code always has and
> then evicting from the LRU.

I would not use the abbreviation MRU when discussing LRU scheme, but
it's only the commit message so I can live with it.

Regards, Joonas

> -Chris
> 
-- 
Joonas Lahtinen
Open Source Technology Center
Intel Corporation


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