[Intel-gfx] [PATCH 3/3] drm/i915: re-enable rc6 by default when GMAR is disabled
eugeni at dodonov.net
Wed Nov 16 17:02:36 PST 2011
On Wed, Nov 16, 2011 at 22:56, Ben Widawsky <ben at bwidawsk.net> wrote:
> This is not sufficient. You need to know that DMAR is compiled in, and
> is actually being used.
> The variable you want is: !intel_iommu_gfx_mapped
> I think I saw Keith say he was sending this patch out on IRC.
Thanks, makes sense!
I'll wait for Keith patch then to avoid duplicating work.
On a side note, would it make sense to add the .enable_rc6 bits to
i915_drv.c, in a similar way I did for semaphores?
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