mmBIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_DEFAULT 10439 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_2_3_default.h #define mmBIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_DEFAULT 0x00000000 mmBIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_DEFAULT 21808 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_6_1_default.h #define mmBIF_BX_DEV0_EPF0_VF0_DOORBELL_SELFRING_GPA_APER_BASE_HIGH_DEFAULT 0x00000000