Knut Kujat escribió: > Sorry, > forgot to attach the file! > > bye > Knut Kujat escribió: > >> Hi, >> >> I already managed to get IRQs assigned for my two NICs. As happy as I >> was about that I asked for a IP to test if the board works correctly >> so I booted with coreboot into my suse 11.2 made a ifconfig and saw >> that i've got a valid IP, Mask everthing set up fine through DHCP. But >> I'm unable to connect to whatever I can't do pings, navigation just >> nothing. I of course did pings with ip addresses to see if it maybe >> only a DNS issue but its not, the weird part is that the DNS servers >> get well configured by the DHCP server. >> >> I did test with the factory BIOS and I get the exact same network >> configuration and it actually works. >> >> The only difference I could see are shown below: >> >> _Factory BIOS: >> _ >> Setting up (localfs) network interfaces: >> lo >> lo IP address: 127.0.0.1/8 >> IP address: 127.0.0.2/8 >> lo >> doneok >> eth0 device: Intel Corporation 82546GB Gigabit Ethernet >> Controller (rev 03) >> [ 14.435358] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow >> Control: RX/TX <-------- This line doesn't show up when booting >> with coreboot >> [ 14.435981] ADDRCONF(NETDEV_UP): eth0: link is not ready >> [ 14.441734] ADDRCONF(NETDEV_CHANGE): eth0: link becomes >> ready <--------- This line doesn't show up when >> booting with coreboot >> eth0 Starting DHCP4 client[ 14.968730] NET: Registered >> protocol family 17 <--------- Start immediately not so with >> coreboot >> . >> eth0 IP address: ###.##.##.###/## >> (####.gap.upv.es) <--------- >> I scrambled the IP >> eth0 >> done eth1 device: Intel Corporation 82546GB Gigabit Ethernet >> Controller (rev 03) >> No configuration found for eth1 >> eth1 >> unusedSetting up service (localfs) network . . . . . . . . . >> .done >> >> _Coreboot:_ >> >> eth0 device: Intel Corporation 82546GB Gigabit Ethernet >> Controller (rev 03) >> [ 16.448334] ADDRCONF(NETDEV_UP): eth0: link is not ready >> eth0 Starting DHCP4 client[ 17.260820] NET: Registered >> protocol family 17 >> [ 17.351033] pci 0000:01:01.0: using bridge 0000:00:07.0 INT B to >> get IRQ 19 >> [ 17.393206] pci 0000:01:01.0: PCI->APIC IRQ transform: INT B -> IRQ >> 19 ok >> . . . . . . . . >> eth0 DHCP4 client NOT running >> eth0 >> failed eth1 device: Intel Corporation 82546GB Gigabit Ethernet >> Controller (rev 03) >> No configuration found for eth1 >> eth1 >> unusedWaiting for mandatory devices: eth0 __NSC__ >> 3 2 0 >> eth0 device: Intel Corporation 82546GB Gigabit Ethernet >> Controller (rev 03) >> eth0 DHCP4 client (dhcpcd) is running >> eth0 . . . but is still waiting for data >> eth0 IP address: 1##.##.##.###/## >> <------- Finally it gets >> the IP assign >> eth0 >> waiting >> eth0 interface could not be set up until now >> failedSetting up service (localfs) network . . . . . . . . . >> .failed >> >> I already added the network option rom obtained from the original BIOS >> rom to the Coreboot rom but no changes. >> >> Please find attached the whole coreboot log for more info. >> >> I have no idea what possibly could be wrong so I'm open and grateful >> for every comment. >> >> THX in advanced, >> Knut Kujat. >> >> > > Never mind! I solved it. I got the wrong IRQ assign to the NIC but thats because...
smp_write_intsrc(mc, mp_INT, MP_IRQ_TRIGGER_LEVEL|MP_IRQ_POLARITY_LOW, m->bus_8132_2, (3<<2)|0, m->apicid_8132_2,0x0); when I assign a 0x0 in that line I actually get irq 31 assign to the NIC. So I guess there is some sort of conversation to do here because what I need is IRQ 5 for the NIC not 31 (even if 31 seems to work fine). THX, Knut Kujat. -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
