SQ_DS_SUB_U32    3057 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_7_2_enum.h #define SQ_DS_SUB_U32                             0x1
SQ_DS_SUB_U32    3335 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_0_enum.h #define SQ_DS_SUB_U32                             0x1
SQ_DS_SUB_U32    3353 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_1_enum.h #define SQ_DS_SUB_U32                             0x1
SQ_DS_SUB_U32    18371 drivers/gpu/drm/amd/include/vega10_enum.h #define SQ_DS_SUB_U32                  0x00000001