Ober,

Thanks for the info!  I think I have an old PCI ethernet card I can use
for networking instead.

> Yes, I see this time to time on my r10k O2.
> My r5k's have no problems.
> Occasional mec0: mec_intr: interrupt status = 0x182a0c40
> mec0: device timeout
>
> Crime is the bus on the r10k, and I think there might be some work needed
> there as my r10k has never really been that stable.
> -Ober
>
>
> On Mon, 7 Aug 2006 cdibened@one.net wrote:
>
>> Date: Mon, 7 Aug 2006 22:19:35 -0400 (EDT)
>> From: cdibened@one.net
>> To: port-sgimips@NetBSD.org
>> Subject: mec0 Not Active?
>>
>> Hi!
>>
>> I just insalled NetBSD 3.0 on my SGI O2.  Everything went well except
>> that
>> the onboard ethernet conroller, mec0, doesn't seem to be active.  I see
>> no
>> link or activity lights either on the controller or the hub.  I verified
>> that the hub port and the cable are fine by attaching to another
>> machine.
>>
>> I use DHCP and after five attempts, dhcpclient reports: "No DHCPOFFERS
>> received."  I looked on the router and I see no attached devices on my
>> local network with the unit's MAC address.
>>
>> Here is the out put of ifconfig for mec0:
>> mec0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
>>        address: 08:00:69:02:da:7a
>>        media: Ethernet autoselect (none)
>>        status: no carrier
>>        inet 0.0.0.0 netmask 0xff000000 broadcast 255.255.255.255
>>        inet6 fe80::a00:69ff:fe02:da7a%mec0 prefixlen 64 scopeid 0x1
>>
>> Here is what I see on the console during boot:
>> NetBSD/sgimips 3.99.21 Bootstrap, Revision 1.2
>> (martin@night-porter.duskware.de, Sat Jun 10 00:24:03 CEST 2006)
>>
>> devopen: scsi(0)disk(2)rdisk(0)partition(0) type scsi file netbsd
>> [ Kernel symbol table missing! ]
>> Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
>>    The NetBSD Foundation, Inc.  All rights reserved.
>> Copyright (c) 1982, 1986, 1989, 1991, 1993
>>    The Regents of the University of California.  All rights reserved.
>>
>> NetBSD 3.0 (GENERIC32_IP3x) #0: Mon Dec 19 03:48:56 UTC 2005
>>        builds@b2.netbsd.org:/home/builds/ab/netbsd-3-0-RELEASE/sgimips/200512182024Z-obj/home/builds/ab/netbsd-3-0-RELEASE/src/sys/
>> arch/sgimips/compile/GENERIC32_IP3x
>> total memory = 128 MB
>> (6848 KB reserved for ARCS)
>> avail memory = 113 MB
>> mainbus0 (root): SGI-IP32 [SGI, a], 1 processor
>> cpu0 at mainbus0: MIPS R10000 CPU (0x926) Rev. 2.6 with built-in FPU
>> Rev. 0.0
>> cpu0: 32KB/64B 2-way set-associative L1 Instruction cache, 64 TLB
>> entries
>> cpu0: 32KB/32B 2-way set-associative write-back L1 Data cache
>> cpu0: 1024KB/64B 2-way set-associative write-back L2 Data cache
>> crime0 at mainbus0 addr 0x14000000: rev 1.1 (CRIME_ID: a1)
>> mace0 at mainbus0 addr 0x1f000000
>> lpt0 at mace0 offset 0x380000 intr 4 intrmask 0xf0000
>> mace: established interrupt 4 (level f0000)
>> com0 at mace0 offset 0x390000 intr 4 intrmask 0x3f00000: ns16550a,
>> working
>> fifo
>> com0: console
>> mace: established interrupt 4 (level 3f00000)
>> com1 at mace0 offset 0x398000 intr 4 intrmask 0xfc000000: ns16550a,
>> working fifo
>> mace: established interrupt 4 (level fc000000)
>> pckbc0 at mace0 offset 0x320000 intr 5 intrmask 0x0
>> mcclock0 at mace0 offset 0x3a0000 intrmask 0x0
>> mec0 at mace0 offset 0x280000 intr 3 intrmask 0x0: MAC-110 Ethernet, rev
>> 1
>> mec0: Ethernet address 08:00:69:02:da:7a
>> nsphy0 at mec0 phy 8: DP83840 10/100 media interface, rev. 0
>> nsphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
>> mace: established interrupt 3 (level 0)
>> macepci0 at mace0 offset 0x80000 intr 7 intrmask 0x0: rev 1
>> pci_addr_fixup: 000:01:0 0x9004 0x8078 new address 0x00001000 (size
>> 0x100)
>> pci_addr_fixup: 000:01:0 0x9004 0x8078 new address 0x80100000 (size
>> 0x1000)
>> pci_addr_fixup: 000:02:0 0x9004 0x8078 new address 0x00002000 (size
>> 0x100)
>> pci_addr_fixup: 000:02:0 0x9004 0x8078 new address 0x80200000 (size
>> 0x1000)
>> mace: established interrupt 7 (level 0)
>> pci0 at macepci0 bus 0
>> pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
>> ahc0 at pci0 dev 1 function 0: Adaptec aic7880 Ultra SCSI adapter
>> mace: established interrupt 8 (level 0)
>> ahc0: interrupting at crime interrupt 8
>> ahc0: Using left over BIOS settings
>> ahc0: aic7880: Wide Channel A, SCSI Id=0, 16/253 SCBs
>> scsibus0 at ahc0: 16 targets, 8 luns per target
>> ahc1 at pci0 dev 2 function 0: Adaptec aic7880 Ultra SCSI adapter
>> mace: established interrupt 9 (level 0)
>> ahc1: interrupting at crime interrupt 9
>> ahc1: Using left over BIOS settings
>> ahc1: aic7880: Wide Channel A, SCSI Id=0, 16/253 SCBs
>> scsibus1 at ahc1: 16 targets, 8 luns per target
>> biomask 07 netmask 07 ttymask 07 clockmask 87
>> scsibus0: waiting 2 seconds for devices to settle...
>> scsibus1: waiting 2 seconds for devices to settle...
>> sd0 at scsibus0 target 2 lun 0: <SGI, IBM  DGHS09Y, 0190> disk fixed
>> sd0: 8682 MB, 8152 cyl, 10 head, 218 sec, 512 bytes/sect x 17781520
>> sectors
>> sd0: async, 8-bit transfers, tagged queueing
>> cd0 at scsibus0 target 4 lun 0: <TOSHIBA, CD-ROM XM-5701TA, 0167> cdrom
>> removable
>> cd0: async, 8-bit transfers
>> boot device: sd0
>> root on sd0a dumps on sd0b
>> root file system type: ffs
>> Tue Aug  8 02:05:22 GMT 2006
>> swapctl: adding /dev/sd0b as swap device at priority 0
>> Checking for botched superblock upgrades: done.
>> Starting file system checks:
>> /dev/rsd0a: file system is clean; not checking
>> /dev/rsd0e: file system is clean; not checking
>> /dev/rsd0f: file system is clean; not checking
>> /dev/rsd0g: file system is clean; not checking
>> Setting tty flags.
>> Setting sysctl variables:
>> Starting network.
>> Hostname: traal
>> IPv6 mode: host
>> Configuring network interfaces:.
>> Starting dhclient.
>> Internet Software Consortium DHCP Client V3.0.1rc11
>> Copyright 1995-2002 Internet Software Consortium.
>> All rights reserved.
>> For info, please visit http://www.isc.org/products/DHCP
>>
>> Listening on BPF/mec0/08:00:69:02:da:7a
>> Sending on   BPF/mec0/08:00:69:02:da:7a
>> Sending on   Socket/fallback
>> DHCPDISCOVER on mec0 to 255.255.255.255 port 67 interval 5
>> DHCPDISCOVER on mec0 to 255.255.255.255 port 67 interval 9
>> DHCPDISCOVER on mec0 to 255.255.255.255 port 67 interval 13
>> DHCPDISCOVER on mec0 to 255.255.255.255 port 67 interval 20
>> DHCPDISCOVER on mec0 to 255.255.255.255 port 67 interval 14
>> No DHCPOFFERS received.
>> No working leases in persistent database - sleeping.
>> Building databases...
>> Starting syslogd.
>> Checking for core dump...
>> savecore: no core dump
>> Mounting all filesystems...
>> Clearing /tmp.
>> Checking quotas: done.
>> Setting securelevel: kern.securelevel: 0 -> 1
>> Starting virecover.
>> Starting local daemons:.
>> Updating motd.
>> Starting inetd.
>> Starting cron.
>> Mon Aug  7 22:06:37 EDT 2006
>>
>> NetBSD/sgimips (traal) (console)
>>
>> One other thing of note is I see a message periodically on the console:
>> crime: memory error address 26571e80 status 2040000
>>
>> Does anyone have any ideas?  Is this a hardware issue?  The last owner
>> of
>> the box never used the onboard ethernet but opted to use a PCI ethernet
>> card.
>>
>> Thanks!
>>
--
Cesi DiBenedetto