CP_PACKET1 36 drivers/gpu/drm/radeon/r100d.h #define CP_PACKET1 0x40000000 CP_PACKET1 36 drivers/gpu/drm/radeon/r300d.h #define CP_PACKET1 0x40000000 CP_PACKET1 179 drivers/gpu/drm/radeon/rv515d.h #define CP_PACKET1 0x40000000