Re: [PATCH 8/8] drm/i915: Enable FBC for all mobile gen2 and gen3 platforms

Daniel Vetter
2013-11-29T14:09:33Z

On Fri, Nov 29, 2013 at 01:56:19PM +0000, Chris Wilson wrote:
> On Thu, Nov 28, 2013 at 05:30:02PM +0200, ville.syrjala@linux.intel.com wrote:
> > From: Ville Syrjälä <ville.syrjala@linux.intel.com>
> >
> > All mobile gen2 and gen3 chipsets should have FBC1, and the code
> > should now handle them all. So just set has_fbc=true for all such
> > chipsets.
>
> Just comment here that the default value for i915_enable_fbc is still
> off for gen2, so for the user to actually enable FBC requires opting-in.

Can we please dare and just enable it? Imo going through all this trouble
and not trying isn't really worth it ...
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch