PACKET3_IT_OPCODE_MASK 42 drivers/gpu/drm/radeon/r100d.h #define PACKET3_IT_OPCODE_MASK (0xff << 8) PACKET3_IT_OPCODE_MASK 42 drivers/gpu/drm/radeon/r300d.h #define PACKET3_IT_OPCODE_MASK (0xff << 8) PACKET3_IT_OPCODE_MASK 185 drivers/gpu/drm/radeon/rv515d.h #define PACKET3_IT_OPCODE_MASK (0xff << 8)