mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW2_DEFAULT 10981 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_2_3_default.h #define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW2_DEFAULT 0x00000000 mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW2_DEFAULT 22088 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_6_1_default.h #define mmBIF_BX_DEV0_EPF0_VF9_MAILBOX_MSGBUF_TRN_DW2_DEFAULT 0x00000000