PACKET0_COUNT_SHIFT   34 drivers/gpu/drm/radeon/r100d.h #define		PACKET0_COUNT_SHIFT		16
PACKET0_COUNT_SHIFT   34 drivers/gpu/drm/radeon/r300d.h #define		PACKET0_COUNT_SHIFT		16
PACKET0_COUNT_SHIFT  177 drivers/gpu/drm/radeon/rv515d.h #define		PACKET0_COUNT_SHIFT		16