RESERVED_VS 4966 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_7_2_enum.h RESERVED_VS = 0x3, RESERVED_VS 5455 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_0_enum.h RESERVED_VS = 0x3, RESERVED_VS 5524 drivers/gpu/drm/amd/include/asic_reg/gca/gfx_8_1_enum.h RESERVED_VS = 0x3, RESERVED_VS 14488 drivers/gpu/drm/amd/include/navi10_enum.h RESERVED_VS = 0x00000003, RESERVED_VS 15755 drivers/gpu/drm/amd/include/vega10_enum.h RESERVED_VS = 0x00000003,