[Intel-gfx] [PATCH v2] drm/i915: Make AGP support optional

[Daniel Vetter]

On Tue, Nov 05, 2013 at 02:00:08PM +0200, ville.syrjala at linux.intel.com wrote:
> From: Ville Syrjälä <ville.syrjala at linux.intel.com>
> 
> We only depend on the intel-gtt module for GTT frobbign on older gens.
> The intel_agp module is optional, except for UMS and some old XvMC
> userland on gen3. So make AGP support optional. As before, we will
> fail the i915 init for UMS and gen3 KMS the same as before if
> intel_agp isn't around.
> 
> intel-gtt.c is left with a somewhat ugly ifdef mess, but I'm going
> to save that for a later cleaning.
> 
> At least my gen2 still works with the patch and CONFIG_AGP=n.
> 
> v2: Make i915 depend on X86 and PCI, and intel-gtt depend on PCI
> 
> Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>

Every nail in the fake agp coffin is a good one.

Queued for -next, thanks for the patch.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch