WB_NETCFG_100MBPS  614 dev/pci/if_wb.c 		WB_CLRBIT(sc, WB_NETCFG, WB_NETCFG_100MBPS);
WB_NETCFG_100MBPS  616 dev/pci/if_wb.c 		WB_SETBIT(sc, WB_NETCFG, WB_NETCFG_100MBPS);