SQ_DS_SUB_U64    3118 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_7_2_enum.h #define SQ_DS_SUB_U64                             0x41
SQ_DS_SUB_U64    3391 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_0_enum.h #define SQ_DS_SUB_U64                             0x41
SQ_DS_SUB_U64    3409 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_1_enum.h #define SQ_DS_SUB_U64                             0x41
SQ_DS_SUB_U64    18428 drivers/gpu/drm/amd/include/vega10_enum.h #define SQ_DS_SUB_U64                  0x00000041