drm/i915: Call out GEN6 PTE specificity
authorBen Widawsky <benjamin.widawsky@intel.com>
Tue, 9 Apr 2013 01:43:48 +0000 (18:43 -0700)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 18 Apr 2013 07:43:12 +0000 (09:43 +0200)
commite7c2b58b700f467eedcbd1c8d7a3d4bada403439
tree5f265ee9ea11f7c784e2a8a49605f63ddb56cf65
parenta93e41618ecf69a2ced005a13377d7903da4dd62
drm/i915: Call out GEN6 PTE specificity

We can assume that the PTE layout, and size changes for future
generations. To avoid confusion with the existing GEN6 PTE typedef, give
it a GEN6_ prefix.

v2: Fixup checkpatch warning and bikeshed commit message slightly.

v3: Rebase on top of Imre's for_each_sg_pages rework.

v4: Fixup conflicts in patch series reordering.

Signed-off-by: Ben Widawsky <ben@bwidawsk.net> (v1)
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_gem_gtt.c