mmHDP_XDP_P2P_MBX_ADDR1_BASE_IDX 155 drivers/gpu/drm/amd/include/asic_reg/hdp/hdp_4_0_offset.h #define mmHDP_XDP_P2P_MBX_ADDR1_BASE_IDX 0 mmHDP_XDP_P2P_MBX_ADDR1_BASE_IDX 161 drivers/gpu/drm/amd/include/asic_reg/hdp/hdp_5_0_0_offset.h #define mmHDP_XDP_P2P_MBX_ADDR1_BASE_IDX 0