mmXPB_PEER_SYS_BAR2 304 drivers/gpu/drm/amd/include/asic_reg/athub/athub_1_0_offset.h #define mmXPB_PEER_SYS_BAR2 0x0094 mmXPB_PEER_SYS_BAR2 333 drivers/gpu/drm/amd/include/asic_reg/athub/athub_2_0_0_offset.h #define mmXPB_PEER_SYS_BAR2 0x009c