mmXPB_PEER_SYS_BAR4  308 drivers/gpu/drm/amd/include/asic_reg/athub/athub_1_0_offset.h #define mmXPB_PEER_SYS_BAR4	0x0096
mmXPB_PEER_SYS_BAR4  337 drivers/gpu/drm/amd/include/asic_reg/athub/athub_2_0_0_offset.h #define mmXPB_PEER_SYS_BAR4                                                                            0x009e