[Intel-gfx] [PATCH v4] drm/i915/gvt: return the correct usable aperture size under gvt environment

[Joonas Lahtinen]

On pe, 2017-05-12 at 03:20 +0000, Li, Weinan Z wrote:
> 
> Thanks Joonas' guidance.
> I add 4 labels in intel_vgt_balloon for cleaning up ballooned space, the reserved size
> will increase when one balloon space reserve success, and will clean up if anyone reserve
> fail step by step.

Yes, there could still be vgt_deballoon_space function to further
reduce code duplication. The labels should begin with err_, like
elsewhere in in the driver.

Regards, Joonas
-- 
Joonas Lahtinen
Open Source Technology Center
Intel Corporation