Linux kernel bug fix: drm/i915: Fix the missing PPAT cache attributes on CNL
Subsystem: gpu/i915 (drivers/gpu/drm/i915/i915_gem_gtt.c)
Bug type: unknown, severity: unknown
Files changed: drivers/gpu/drm/i915/i915_gem_gtt.c
Introduced by Rodrigo Vivi on 2017-08-15 16:57:24 -0700; fixed by Zhi Wang on 2017-09-05 10:00:10 -0700 (lifetime: 20 days)