Re: [PATCH] drm/i915: Mask PM interrupt generation when at up/down limits for VLV

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On Thu, Mar 27, 2014 at 08:35:11AM +0000, Chris Wilson wrote:
> The speculation is that we can conserve more power by masking off the
> interrupts at source (PMINTRMSK) rather than filtering them by the
> up/down thresholds (RPINTLIM).

Drat, cut'n'paste comment doesn't completely apply to vlv.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre
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