[Intel-gfx] [PATCH 07/12] drm/i915: implement WaDisableEarlyCull for VLV and IVB

[Lespiau, Damien]

> At least on my docs this bit is listed for SNB and IVB only. After
> this patch I get a GPU hang every time I boot the HSW machine. Maybe
> we need this only for some specific pre-production machines, but not
> all? (in this case, our docs need to be fixed)

Ooops, config db for the details on pre-production HSW that need the
wa. Wasn't quite thinking it could hang the newer ones though.

-- 
Damien