SQ_S_BREV_B64    2600 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_7_2_enum.h #define SQ_S_BREV_B64                             0xc
SQ_S_BREV_B64    2862 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_0_enum.h #define SQ_S_BREV_B64                             0x9
SQ_S_BREV_B64    2880 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_1_enum.h #define SQ_S_BREV_B64                             0x9
SQ_S_BREV_B64    17993 drivers/gpu/drm/amd/include/vega10_enum.h #define SQ_S_BREV_B64                  0x00000009