CHV_PPAT_SNOOP 2946 drivers/gpu/drm/i915/i915_gem_gtt.c pat = GEN8_PPAT(0, CHV_PPAT_SNOOP) | CHV_PPAT_SNOOP 2950 drivers/gpu/drm/i915/i915_gem_gtt.c GEN8_PPAT(4, CHV_PPAT_SNOOP) | CHV_PPAT_SNOOP 2951 drivers/gpu/drm/i915/i915_gem_gtt.c GEN8_PPAT(5, CHV_PPAT_SNOOP) | CHV_PPAT_SNOOP 2952 drivers/gpu/drm/i915/i915_gem_gtt.c GEN8_PPAT(6, CHV_PPAT_SNOOP) | CHV_PPAT_SNOOP 2953 drivers/gpu/drm/i915/i915_gem_gtt.c GEN8_PPAT(7, CHV_PPAT_SNOOP);