CURSOR_FORMAT_3C 6167 drivers/gpu/drm/i915/i915_reg.h #define   CURSOR_FORMAT_3C	(0x01 << CURSOR_FORMAT_SHIFT)
CURSOR_FORMAT_3C  341 drivers/video/fbdev/intelfb/intelfbhw.h #define CURSOR_FORMAT_3C		(0x1 << 24)