[Intel-gfx] [RFC 20/28] drm/i915: Compartmentalize i915_gem_suspend/restore_gtt_mappings

[Chris Wilson]

Quoting Tvrtko Ursulin (2019-06-13 14:35:31)
> From: Tvrtko Ursulin <tvrtko.ursulin at intel.com>
> 
> Having made start to better code compartmentalization by introducing
> struct intel_gt, continue the theme elsewhere in code by making functions
> take parameters take what logically makes most sense for them instead of
> the global struct drm_i915_private.

So I am debating whether this is better off as part of i915_ggtt and not
i915_address_space.
-Chris