CB_DEBUG_BUS_14__TILE_BUSY_MASK  772 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_6_0_sh_mask.h #define CB_DEBUG_BUS_14__TILE_BUSY_MASK 0x00000080L
CB_DEBUG_BUS_14__TILE_BUSY_MASK  929 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_7_2_sh_mask.h #define CB_DEBUG_BUS_14__TILE_BUSY_MASK 0x80