CB_DEBUG_BUS_17__MU_BUSY__SHIFT 1140 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_0_sh_mask.h #define CB_DEBUG_BUS_17__MU_BUSY__SHIFT 0x1 CB_DEBUG_BUS_17__MU_BUSY__SHIFT 1662 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_1_sh_mask.h #define CB_DEBUG_BUS_17__MU_BUSY__SHIFT 0x1