The two front panel ethernet interfaces connect through two external Finisar SFP devices.

I went an re-enabled the second vlan to put us back in the state where the card would fail. Running the same command you
 sent causes the card to crash. I had forgotten to add the 2nd back plane ethernet interface back to the vlan when I 
sent the results before.

System page at phys:0000c000 user:0000c000 kern:0000c000
Starting next program at v0022a240
Welcome to QNX Neutrino on the X-ES XPedite6244!
Bringing up Ethernet interface en0...
if_up: retries exhausted
lo0: flags=8009<UP,LOOPBACK,MULTICAST> mtu 33212
capabilities=7<IP4CSUM,TCP4CSUM,UDP4CSUM>
enabled=0<>
inet 127.0.0.1 netmask 0xff000000
en0: flags=8c43<UP,BROADCAST,RUNNING,OACTIVE,SIMPLEX,MULTICAST> mtu 1500 
capabilities rx=7<IP4CSUM,TCP4CSUM,UDP4CSUM>
capabilities tx=0<>
enabled=0<>
address: 00:17:3c:00:81:90
inet 0.0.0.0 netmask 0xff000000 broadcast 255.255.255.255
en1: flags=8842<BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
capabilities rx=7<IP4CSUM,TCP4CSUM,UDP4CSUM>
capabilities tx=0<>
enabled=0<>
address: 00:17:3c:00:81:91

Board temperature: 44ø C
Core0 temperature (w/ ideality): 55ø C
Core1 temperature (w/ ideality): -5ø C
# slay io-net dhcp.client
# io-net -de1000
# ifconfig en0 up
ifconfig: socket: Address family not supported by protocol family
# ifconfig en1 up
Shutdown[0,0] S/C/F=5/2/6 C/D=00207970/0026277c state(136f3)= now lock exit specret 3
QNX Version 6.3.2 Release 2006/03/16-14:18:26EST
[0]PID-TID=1-1? P/T FL=00019001/08000000 "proc/boot/procnto-600"
[0]ASPACE PID=32775 PF=00401010 "proc/boov`-net"
ppcbe context[0e5be370]:
0000: 40000000 0e5be420 00267658 40000010 00000002 31000024 00000000 00000000
0020: 00000002 00000004 00000000 00000003 4389b480 00269610 00000062 00000000
0040: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00262778
0060: 00008000 00000001 002621f8 00000000 0000f000 000136f2 0e5be430 0f7f56f0
0080: 002444c4 0f7e9040 00021032 0f7e90dc 44000000 20000000 00000000 00000000
00a0: 00000000
instruction[0f7e90dc]:
0f 7f 56 f0 00 24 44 c4 0f 7e 98 bc 00 20 90 32 00 23 e7 b8 44 00 00 00 20 00
stack[0e5be420]:
0000: 00000000 00000000 00000000 00000000 00009032 0e5be4e0 00267658 0f7eb650
0020: 00000000 0000000f 00000000 311003c0 00000002 00000004 00000000 00000003
0040: 4389b480 00269610 00000062 0f7eb650 00000000 00000000 00000000 00000000
0060: 00000000 00000000 00000000 00262778 00008000 00000001 002621f8 00000000

----- Original Message -----

From: "Hugh Brown" <community-noreply@qnx.com>
To: "drivers-networking" <post90345@community.qnx.com>
Sent: Tuesday, November 29, 2011 9:59:53 AM
Subject: Re: devn-i82544 hang

Looking at the nicinfo output, it appears that the driver is receiving
messages fine. If you leave the driver running for some time and then run
nicinfo, do you see any "Packets dropped on receive" count? Can you run
"dhcp.client -ien0" and get an IP address?

When you say that en0 and en1 are the front panel interfaces, do these
connect to the Intel chip or to another on-board chip? The first driver to 
start will allocate en0 and en1 and any subsequent drivers will continue
allocating from en2 up. If you are only running the e1000 driver, then the 
2 interfaces will be en0 and en1.

--
Hugh Brown
QNX Software Systems Limited
175 Terence Matthews Crescent,
Ottawa. ON. K2M 1W8.
Telephone: 613-591-0931







On 11-11-29 10:40 AM, "Joe Krachey" <community-noreply@qnx.com> wrote:

>Here you go. en0 and en1 are front panel ethernet interfaces that do not
>connect to the chassis. en2 and en3 normally represent the back plane
>network connections to the chassis.
>
># slay io-net dhcp.client
># io-net -de1000
># ifconfig en0 up
>ifconfig: socket: Address family not supported by protocol family
># ifconfig en1 up
>ifconfig: socket: Address family not supported by protocol family
># ifconfig en2 up
>ifconfig: socket: Address family not supported by protocol family
># ifconfig en3 up
>ifconfig: socket: Address family not supported by protocol family
># nicinfo
>INTEL PRO/1000 Gigabit (Copper) Ethernet Controller
>
>Physical Node ID ........................... 00173C 008192
>Current Physical Node ID ................... 00173C 008192
>Current Operation Rate ..................... 1000.00 Mb/s full-duplex
>Active Interface Type ...................... MII
>Active PHY address ....................... 1
>Maximum Transmittable data Unit ............ 1514
>Maximum Receivable data Unit ............... 1514
>Hardware Interrupt ......................... 0x61
>Memory Aperture ............................ 0x80000000 - 0x8001ffff
>Promiscuous Mode ........................... Off
>Multicast Support .......................... Enabled
>
>Packets Transmitted OK ..................... 0
>Bytes Transmitted OK ....................... 0
>Broadcast Packets Transmitted OK ........... 0
>Multicast Packets Transmitted OK ........... 0
>Memory Allocation Failures on Transmit ..... 0
>
>Packets Received OK ........................ 116
>Bytes Received OK .......................... 9503
>Broadcast Packets Received OK .............. 116
>Multicast Packets Received OK .............. 0
>Memory Allocation Failures on Receive ...... 0
>
>Single Collisions on Transmit .............. 0
>Deferred Transmits ......................... 0
>Late Collision on Transmit errors .......... 0
>Transmits aborted (excessive collisions) ... 0
>No Carrier on Transmit ..................... 0
>Receive Alignment errors ................... 0
>Received packets with CRC errors ........... 0
>Packets Dropped on receive ................. 0
># pidin irq
>pid tid name
>1 1 procnto
>0 0x80000000 0 --- @0x22ea14:0x0
>1 2 procnto
>1 3 procnto
>1 4 procnto
>1 5 procnto
>1 6 procnto
>1 7 procnto
>1 8 procnto
>2 1 roc/boot/heartbeat
>3 1 proc/boot/slogger
>4 1 ot/devc-sermv64x60
>4 2 ot/devc-sermv64x60
>1 0x24 1215 --- =INTR
>4 3 ot/devc-sermv64x60
>2 0x26 1 --- =INTR
>5 1 c/boot/i2c-mv64460
>6 1 oc/boot/pci-mv_pmc
>12297 1 /boot/devf-generic
>12297 2 /boot/devf-generic
>12297 3 /boot/devf-generic
>16394 1 proc/boot/ksh
>98311 1 proc/boot/io-net
>3 0x61 0 TP- =PULSE 0x40000006:21 0x5a:0
>4 0x62 0 TP- =PULSE 0x4000000a:21 0x5a:0
>98311 2 proc/boot/io-net
>98311 3 proc/boot/io-net
>98311 4 proc/boot/io-net
>98311 5 proc/boot/io-net
>98311 6 proc/boot/io-net
>143368 1 proc/boot/pidin
>#
>
>----- Original Message -----
>
>From: "Hugh Brown" <community-noreply@qnx.com>
>To: "drivers-networking" <post90247@community.qnx.com>
>Sent: Tuesday, November 22, 2011 12:05:13 PM
>Subject: Re: devn-i82544 hang
>
>I forgot that you were running io-net and not io-pkt. The information
>that
>you have sent doesn't help me at all, so please will you run the
>following:
>
>slay io-net dhcp.client
>io-net -de1000
>ifconfig en0 up
>ifconfig en1 up
>nicinfo > file
>pidin irq >> file
>
>Send me the output 'file'. If you don't have a file system on your
>unit,then you can capture the serial output and send it to me.
>
>Thanks, Hugh.
>
>--
>Hugh Brown
>QNX Software Systems Limited
>175 Terence Matthews Crescent,
>Ottawa. ON. K2M 1W8.
>Telephone: 613-591-0931
>
>
>
>
>
>
>
>On 11-11-22 12:42 PM, "Joe Krachey" <community-noreply@qnx.com> wrote:
>
>>Here are the results as you requested, without loading the marvel system 
>>controller driver, I would assume the two backplane ethernet interfaces
>>will not be discovered.
>># slay io-net
>># slay dhcp.client
>># io-net -io-pkt-v4
>>#
>>#
>># ls /dev/io-net/
>>ls: No such file or directory (/dev/io-net/)
>># ls /dev/io-net
>>ls: No such file or directory (/dev/io-net)
>># ls /dev/net-io
>>ls: No such file or directory (/dev/net-io)
>># ls /dev
>>console fs0p1 mem sem shmem tty
>>fs0 fs0p2 null ser1 slog tymem
>>fs0p0 i2c0 pci ser2 text zero
>>#
>>#
>># nicinfo
>>nicinfo: Could not open: /dev/io-net/en0, (No such file or directory)
>># pidin -irq
>>pidin: illegal option -- i
>># pidin irq
>>pid tid name
>>1 1 procnto
>>0 0x80000000 0 --- @0x22ea14:0x0
>>1 2 procnto
>>1 3 procnto
>>1 4 procnto
>>1 5 procnto
>>1 6 procnto
>>1 7 procnto
>>1 8 procnto
>>2 1 roc/boot/heartbeat
>>3 1 proc/boot/slogger
>>4 1 ot/devc-sermv64x60
>>4 2 ot/devc-sermv64x60
>>1 0x24 553 --- =INTR
>>4 3 ot/devc-sermv64x60
>>2 0x26 1 --- =INTR
>>5 1 c/boot/i2c-mv64460
>>6 1 oc/boot/pci-mv_pmc
>>12297 1 /boot/devf-generic
>>12297 2 /boot/devf-generic
>>12297 3 /boot/devf-generic
>>16394 1 proc/boot/ksh
>>40967 1 proc/boot/io-net
>>40967 3 proc/boot/io-net
>>40967 4 proc/boot/io-net
>>94216 1 proc/boot/pidin
>>
>>
>>Here are the results with arguments
>># slay io-net
>># slay dhcp.client
>># io-net -d mv64360 memrange=0xf1000000,deviceindex=0,verbose=4 -d 
>>mv64360 memrange=0xf1000000,deviceindex=1,verbose=4 -d e1000
>>duplex=1,speed=1000 -ptcpip
>>#
>>#
>>#
>>#
>>#
>>#
>># ifconfig en2 up
>># ifconfig
>>lo0: flags=8009<UP,LOOPBACK,MULTICAST> mtu 33212
>>capabilities=7<IP4CSUM,TCP4CSUM,UDP4CSUM>
>>enabled=0<>
>>inet 127.0.0.1 netmask 0xff000000
>>en0: flags=8842<BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
>>capabilities rx=7<IP4CSUM,TCP4CSUM,UDP4CSUM>
>>capabilities tx=0<>
>>enabled=0<>
>>address: 00:17:3c:00:81:90
>>en1: flags=8842<BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
>>capabilities rx=7<IP4CSUM,TCP4CSUM,UDP4CSUM>
>>capabilities tx=0<>
>>enabled=0<>
>>address: 00:17:3c:00:81:91
>>en2: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
>>capabilities=7<IP4CSUM,TCP4CSUM,UDP4CSUM>
>>enabled=0<>
>>address: 00:17:3c:00:81:92
>>en3: flags=8842<BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
>>capabilities=7<IP4CSUM,TCP4CSUM,UDP4CSUM>
>>enabled=0<>
>>address: 00:17:3c:00:81:93
>># nicinfo
>>Marvell MV64460 (GMII/MII) Ethernet Controller
>>
>>Link is DOWN
>>
>>Physical Node ID ........................... 00173C 008190
>>Current Physical Node ID ................... 00173C 008190
>>Current Operation Rate ..................... Unknown
>>Active Interface Type ...................... MII
>>Active PHY address ....................... 4
>>Maximum Transmittable data Unit ............ 1514
>>Maximum Receivable data Unit ............... 1514
>>Hardware Interrupt ......................... 0x20
>>Memory Aperture ............................ 0xf1000000
>>Promiscuous Mode ........................... Off
>>Multicast Support .......................... Enabled
>>
>>Packets Transmitted OK ..................... 0
>>Bytes Transmitted OK ....................... 0
>>Broadcast Packets Transmitted OK ........... 0
>>Multicast Packets Transmitted OK ........... 0
>>
>>Packets Received OK ........................ 0
>>Bytes Received OK .......................... 0
>>Broadcast Packets Received OK .............. 0
>>Multicast Packets Received OK .............. 0
>>
>>Late Collision on Transmit errors .......... 0
>>Jabber detected ............................ 0
>>Received packets with CRC errors ........... 0
>>Packets Dropped on receive ................. 0
>>Oversized Packets received ................. 0
>>Short packets .............................. 0
>>Total Frames experiencing Collison(s) ...... 0
>>#
>>#
>># pidin irq
>>pid tid name
>>1 1 procnto
>>0 0x80000000 0 --- @0x22ea14:0x0
>>1 2 procnto
>>1 3 procnto
>>1 4 procnto
>>1 5 procnto
>>1 6 procnto
>>1 7 procnto
>>1 8 procnto
>>2 1 roc/boot/heartbeat
>>3 1 proc/boot/slogger
>>4 1 ot/devc-sermv64x60
>>4 2 ot/devc-sermv64x60
>>1 0x24 712 --- =INTR
>>4 3 ot/devc-sermv64x60
>>2 0x26 1 --- =INTR
>>5 1 c/boot/i2c-mv64460
>>6 1 oc/boot/pci-mv_pmc
>>12297 1 /boot/devf-generic
>>12297 2 /boot/devf-generic
>>12297 3 /boot/devf-generic
>>16394 1 proc/boot/ksh
>>40967 1 proc/boot/io-net
>>3 0x20 0 TP- =PULSE 0x40000006:21 0x5a:0
>>4 0x21 0 TP- =PULSE 0x4000000a:21 0x5a:0
>>5 0x61 0 TP- =PULSE 0x4000000e:21 0x5a:0
>>6 0x62 0 TP- =PULSE 0x40000012:21 0x5a:0
>>40967 2 proc/boot/io-net
>>40967 3 proc/boot/io-net
>>40967 4 proc/boot/io-net
>>40967 5 proc/boot/io-net
>>40967 6 proc/boot/io-net
>>40967 7 proc/boot/io-net
>>40967 8 proc/boot/io-net
>>40967 9 proc/boot/io-net
>>69640 1 proc/boot/pidin
>>
>>
>>----- Original Message -----
>>
>>From: "Hugh Brown" <community-noreply@qnx.com>
>>To: "drivers-networking" <post90240@community.qnx.com>
>>Sent: Tuesday, November 22, 2011 9:53:51 AM
>>Subject: Re: devn-i82544 hang
>>
>>Joe,
>>
>>Having two interfaces on the same subnet shouldn't cause the driver/card 
>>to crash. Can you start the e1000 driver without any command line
>>arguments (io-pkt-v4 -de1000) and with both interfaces disconnected.
>>Then
>>ifconfig both interfaces (ifconfig wm? up) and capture the output from
>>nicinfo and send it to me. Also the output from 'pidin irq'.
>>
>>Thanks, Hugh.
>>
>>--
>>Hugh Brown
>>QNX Software Systems Limited
>>175 Terence Matthews Crescent,
>>Ottawa. ON. K2M 1W8.
>>Telephone: 613-591-0931
>>
>>
>>
>>
>>
>>
>>
>>On 11-11-22 10:42 AM, "Joe Krachey" <community-noreply@qnx.com> wrote:
>>
>>>Hugh,
>>>
>>>It looks like the driver cannot handle two network interfaces connected 
>>>to the same subnet. I was able to use the shelf management software to
>>>remove one of the ports from the VLAN and both the e1000 and i82544
>>>drivers worked as expected. If I add the second network port back to
>>>the VLAN, the driver causes the card to crash.
>>>
>>>I was not able to find a way to have both network ports enabled but
>>>load
>>>the driver for only one of them.
>>>
>>>-Joe
>>>
>>>On 11/17/2011 12:57 PM, Hugh Brown wrote:
>>>> The io-pkt driver should create wm0/1 interfaces. io-net creates
>>>>en0/1
>>>> interfaces. So are the 2 e1000 interfaces connected to the back
>>>>panel?
>>>>If
>>>> so, they should be wm0 and wm1 if you run nicinfo.
>>>>
>>>
>>>
>>>
>>>
>>>_______________________________________________
>>>
>>>Networking Drivers
>>>http://community.qnx.com/sf/go/post90238
>>>
>>
>>
>>
>>
>>_______________________________________________
>>
>>Networking Drivers
>>http://community.qnx.com/sf/go/post90240
>>
>>
>>
>>
>>
>>
>>_______________________________________________
>>
>>Networking Drivers
>>http://community.qnx.com/sf/go/post90245
>>
>
>
>
>
>_______________________________________________
>
>Networking Drivers
>http://community.qnx.com/sf/go/post90247
>
>
>
>
>
>
>_______________________________________________
>
>Networking Drivers
>http://community.qnx.com/sf/go/post90342
>




_______________________________________________

Networking Drivers
http://community.qnx.com/sf/go/post90345