GEN8_SELECTIVE_WRITE_ADDRESS_SHIFT  450 drivers/gpu/drm/i915/i915_reg.h #define   GEN8_SELECTIVE_WRITE_ADDRESS_SHIFT		4
GEN8_SELECTIVE_WRITE_ADDRESS_SHIFT  452 drivers/gpu/drm/i915/i915_reg.h #define   GEN8_SELECTIVE_WRITE_ADDRESS_SHIFT		4