Date: Fri, 3 Aug 2001 02:51:48 -1000 From: "Randal Masutani" <randal@mailrelay.hits.net> To: freebsd-small@freebsd.org Subject: sis0 problems sending out zeros. Message-ID: <3B6A11C4.20097.25A29E@localhost>
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I just recvd one of Soren's Net4501 board. I managed to install
PicoBSD(4.3-Release) on a 32MB compactflash and get the network driver to
load. PicoBSD is booting okay and I can login okay. But the ethernet
interfaces are not working. Basically the OS does see them and attaches
them and the rc scripts even initializes them okay. But they only send
out bad packets with zero source and dest MAC addresses. The interfaces
seems to be configured okay.
sis0: <NatSemi DP83815 10/100BaseTX> port 0xe000-0xe0ff mem 0xa0000000-
0xa0000fff irq 10 at device 18.0 on pci0
sis0: Ethernet address: 00:00:24:c0:02:8c
miibus0: <MII bus> on sis0
ukphy0: <Generic IEEE 802.3u media interface> on miibus0
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
sis1: <NatSemi DP83815 10/100BaseTX> port 0xe100-0xe1ff mem 0xa0001000-
0xa0001fff irq 11 at device 19.0 on pci0
sis1: Ethernet address: 00:00:24:c0:02:8d
miibus1: <MII bus> on sis1
ukphy1: <Generic IEEE 802.3u media interface> on miibus1
ukphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
sis2: <NatSemi DP83815 10/100BaseTX> port 0xe200-0xe2ff mem 0xa0002000-
0xa0002fff irq 5 at device 20.0 on pci0
sis2: Ethernet address: 00:00:24:c0:02:8e
miibus2: <MII bus> on sis2
ukphy2: <Generic IEEE 802.3u media interface> on miibus2
ukphy2: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
# ifconfig -au
sis0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
inet 10.0.0.200 netmask 0xff000000 broadcast 10.255.255.255
ether 00:00:24:c0:02:8c
media: autoselect (100baseTX) status: active
supported media: autoselect 100baseTX <full-duplex> 100baseTX
10baseT/UTP <full-duplex> 10baseT/UTP none
Output from a Sniffer and tcpdump shows that packets going out of sis0
have 00:00:00:00:00:00 source and dest MAC addresses.
Anyone have any ideas about this?
Randal
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