[nfe] NVIDIA nForce4 CK804 MCP9 isn't working
Yuri Pankov
y.pankov at irbis.net.ru
Wed Mar 28 12:05:42 UTC 2007
On Wed, Mar 28, 2007 at 01:07:17PM +0900, Pyun YongHyeon wrote:
> On Wed, Mar 28, 2007 at 02:18:02AM +0400, Yuri Pankov wrote:
> > Hi,
> >
> > I've tried to use if_nfe with NVIDIA nForce4 CK804 MCP9 NIC (was
> > using if_nve before without issues).
> >
> > FreeBSD 7.0-CURRENT #3: Wed Mar 28 00:44:12 MSD 2007 amd64
> >
> > almost GENERIC kernel, only changes are SCHED_ULE and nodevice nve.
> >
> > dmesg:
> > nfe0: <NVIDIA nForce4 CK804 MCP9 Networking Adapter> port 0xe800-0xe807
> > mem 0xf5102000-0xf5102fff irq 23 at device 10.0 on pci0
> > nfe0: using obsoleted if_watchdog interface
> > nfe0: bpf attached
> > nfe0: Ethernet address: 00:0f:ea:7d:f3:20
> > nfe0: [MPSAFE]
> > nfe0: [ITHREAD]
> > miibus1: <MII bus> on nfe0
> > ciphy0: <Cicada CS8201 10/100/1000TX PHY> PHY 7 on miibus1
> > ciphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT,
> > 1000baseT-FDX, auto
> > nfe0: link state changed to DOWN
> > nfe0: gigabit link up
> > nfe0: link state changed to UP
> >
> > pciconf:
> > nfe0 at pci0:10:0: class=0x068000 card=0xe0001458 chip=0x005710de rev=0xa3
> > hdr=0x00
> > vendor = 'Nvidia Corp'
> > device = 'nForce4 Ultra NVidia Network Bus Enumerator'
> > class = bridge
> >
> > ifconfig:
> > nfe0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu
> > 1500
> > options=2b<RXCSUM,TXCSUM,VLAN_MTU,JUMBO_MTU>
> > ether 00:0f:ea:7d:f3:20
> > inet 10.10.10.1 netmask 0xffffff00 broadcast 10.10.10.255
> > media: Ethernet autoselect (1000baseTX <full-duplex>)
> > status: active
> >
> > ping 10.10.10.2 gives following tcpdump output:
> > 01:45:37.304300 arp who-has 10.10.10.2 tell 10.10.10.1
> > 01:45:38.305363 arp who-has 10.10.10.2 tell 10.10.10.1
> > 01:45:39.306300 arp who-has 10.10.10.2 tell 10.10.10.1
> > and so on...
> >
> > arp -a:
> > ? (10.10.10.2) at (incomplete) on nfe0 [ethernet]
> >
> > Manually changing media options, -rxcsum, -txcsum, adding static ARP
> > entry for 10.10.10.2 doesn't help.
> >
> > (and to mention once more, exactly the same setup, including ethernet
> > media options, works with if_nve).
> >
>
> How about new nfe(4) in the following URL?
> http://people.freebsd.org/~yongari/nfe/if_nfe.c
> http://people.freebsd.org/~yongari/nfe/if_nfereg.h
> http://people.freebsd.org/~yongari/nfe/if_nfevar.h
>
> I'm not sure but you may also need to apply attached ciphy(4) patch.
>
> > --
> > Yuri
>
>
>
> --
> Regards,
> Pyun YongHyeon
I've tried nfe driver from http://people.freebsd.org/~yongari/nfe/,
with and without ciphy patch, still no joy.
nfe0: <NVIDIA nForce4 CK804 MCP9 Networking Adapter> port 0xe800-0xe807
mem 0xf5102000-0xf5102fff irq 23 at device 10.0 on pci0
nfe0: Reserved 0x1000 bytes for rid 0x10 type 3 at 0xf5102000
nfe0: bpf attached
nfe0: Ethernet address: 00:0f:ea:7d:f3:20
nfe0: [MPSAFE]
nfe0: [FILTER]
miibus0: <MII bus> on nfe0
ciphy0: <Cicada CS8201 10/100/1000TX PHY> PHY 7 on miibus0
ciphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT,
1000baseT-FDX, auto
nfe0: link state changed to DOWN
nfe0: link state changed to UP
nfe0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu
1500
options=10b<RXCSUM,TXCSUM,VLAN_MTU,TSO4>
ether 00:0f:ea:7d:f3:20
inet 10.10.10.1 netmask 0xffffff00 broadcast 10.10.10.255
media: Ethernet autoselect (1000baseTX <full-duplex>)
status: active
--
Yuri
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