SQ_V_SUBREV_U16  3889 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_0_enum.h #define SQ_V_SUBREV_U16                           0x28
SQ_V_SUBREV_U16  3909 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_1_enum.h #define SQ_V_SUBREV_U16                           0x28
SQ_V_SUBREV_U16  18649 drivers/gpu/drm/amd/include/vega10_enum.h #define SQ_V_SUBREV_U16                0x00000028