PB0_PIF_PAIRING__X4_LANE_3_0_MASK  980 drivers/gpu/drm/amd/include/asic_reg/bif/bif_3_0_sh_mask.h #define PB0_PIF_PAIRING__X4_LANE_3_0_MASK 0x00000100L
PB0_PIF_PAIRING__X4_LANE_3_0_MASK 8157 drivers/gpu/drm/amd/include/asic_reg/bif/bif_4_1_sh_mask.h #define PB0_PIF_PAIRING__X4_LANE_3_0_MASK 0x100