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Author Topic: Problems with 3Com905  (Read 6597 times)
Bernhard T.
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Full Member
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Posts: 164


« on: November 05, 2009, 08:19:33 AM »

my 3Com 905 network adapter traps during initialization:


[...]

Looking for PCI devices...
{P cpuid= 1, pid= 37 DriverDatabase: Loading PCI device driver for 3COM Model90xC}
[1] TRAP 8 PL 3 ASSERT failed A2 Revision 2408 (17.07.2009)
 CS:=0000001B DS:=00000020 ES:=00000020 SS:=0000002B CR0=80040031 FPU=00000000
 PC=00E2E537 ESI=00003246 EDI=00000000 SP=844FFF1C CR2=844FDFFC PID=00000001
 EAX=00E381FC EBX=00000004 ECX=00000000 EDX=00000000 CR3=1FFFD000 LCK=00000000
 BP=844FFF3C FS:=00000000 GS:=00000000 ERR=00000000 CR4=00000200 TMR=0000119C
 FLAGS: cpazstIdo iopl3 {1, 9, 12..13}
Process:   38 run 1 300E29DF4:UNKNOWN Objects.SwitchTo pc=000010A7 [000010A7H] {0, 28}
Ethernet3Com90x.InitDPD pc=000012E7 [000012E7H]
  dpd=00E381FCH (NIL)
  i=0
  n=1 (00000001H)
  phys=00E381FCH (NIL), 00000004H (NIL)
State Ethernet3Com90x:
  @Self=00E2C7D4H (NIL)
  installed=0
  NdnTxReclaimError=0
  NdnTxStatusOverflow=0
  NdnMaxCollisions=0
  NdnTxUnderrun=0
  NdnTxJabber=0
  NnewRetry=0
  NspuriousComplete=0
  NupOverrun=0
  NupRuntFrame=0
  NupAlignmentError=0
  NupCrcError=0
  NupOversizedFrame=0
  NupOverflow=0
  NbadSize=0
  Ninterrupt=0
  NintHostError=0
  NintTxComplete=0
  NintRxEarly=0
  NintRequested=0
  NintUpdateStats=0
  NintLinkEvent=0
  NintDnComplete=0
  NintUpComplete=0
  NstatCarrierLost=0
  NstatSqeErrors=0
  NstatMultipleCollisions=0
  NstatSingleCollisions=0
  NstatLateCollisions=0
  NstatRxOverruns=0
  NstatFramesXmittedOk=0
  NstatFramesRcvdOk=0
  NstatFramesDeferred=0
  NstatBytesRcvdOk=0
  NstatBytesXmittedOk=0
  NstatBadSSD=0
  NupCompleteLoops=0
  NsendTimeouts=0
Ethernet3Com90x.Controller.Init pc=0000064D [0000064DH]
  dev=00E375B4H (NIL)
  base=56832 (0000DE00H)
  irq=5 (00000005H)
  model=2 (00000002H)
  flags={}
  media={23}
  @Self=00E38194H (NIL)
  res=0
  i=0
Ethernet3Com90x.ScanPCI pc=00001A5F [00001A5FH]
  vendor=4279 (000010B7H)
  device=37376 (00009200H)
  model=2 (00000002H)
  flags={}
  media={23}
  index=0
  bus=0
  dev=20 (00000014H)
  fct=0
  res=0
  base=56832 (0000DE00H)
  irq=5 (00000005H)
  i=8 (00000008H)
  d=00E375B4H (NIL)
  c=00000000H (NIL)
  name="3Com90x#0"
Ethernet3Com90x.Install pc=00001ACA [00001ACAH]
Commands.Runner.@Body pc=00000428 [00000428H]
  @Self=00E29DF4H (NIL)
---------------------------------
{P cpuid= 0, pid= 37 Could not load driver Ethernet3Com90x.Install;InitNetwork.Init (res: 3902, Exception during command execution)}
[...]

PCITools.Scan details~

[...]

Bus 0, device 20, function 0: class/rev 02000078, vendor/device 10B79200, status/cmd 02100117
   Class: Network controller, Sub-class: Ethernet controller
   Vendor: 3Com Corporation, Device: 3c905C-TX/TX-M [Tornado]
   Driver: Ethernet3Com90x.Install;InitNetwork.Init
      IRQ5, INTA
      128B I/O at 0000DE00-0000DE7F
      128B 32-bit memory at EFFFFE80-EFFFFEFF
      ROM atEFFC0000
-----------------------------------------------
Linux lspci gives

00:14.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 78)

and lspci -v gives

00:14.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 78)
   Subsystem: 3Com Corporation 3C905CX-TX/TX-M Fast Etherlink for PC Management NIC
   Flags: bus master, medium devsel, latency 64, IRQ 17
   I/O ports at de00 [size=128]
   Memory at effffe80 (32-bit, non-prefetchable) [size=128]
   Expansion ROM at effc0000 [disabled] [size=128K]
   Capabilities: [dc] Power Management version 2
   Kernel driver in use: 3c59x

Googling for known problems found the following hint:
http://www.scyld.com/pipermail/vortex/2001-September/001350.html
which lets me assume that my problem might be related to the timeout problem mentioned here, but I have no idea how to apply that knowledge to Ethernet3Com90x.Mod

Please help
    Bernhard
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staubesv
Administrator
Sr. Member
*****
Posts: 387



« Reply #1 on: November 05, 2009, 04:15:57 PM »

This driver is currently broken as described in https://www.ocp.inf.ethz.ch/codetrack/codetrack.php?page=viewissue&id=0013.

So far, nobody has found time to fix it...
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Bernhard T.
Administrator
Full Member
*****
Posts: 164


« Reply #2 on: November 05, 2009, 04:45:40 PM »

Hi Sven,

thanks for:

This driver is currently broken as described in https://www.ocp.inf.ethz.ch/codetrack/codetrack.php?page=viewissue&id=0013.

So far, nobody has found time to fix it...

but I cannot access codetrack. At least I cannot login with the login you mailed me for svn access.

regards
   Bernhard
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BohdanT
Sr. Member
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Posts: 271


Life is difficult, but fortunately is short!


WWW
« Reply #3 on: November 05, 2009, 04:48:28 PM »

hi hi Smiley 1:1
http://www.ocp.inf.ethz.ch/wiki/Development/BugTracking
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Bernhard T.
Administrator
Full Member
*****
Posts: 164


« Reply #4 on: December 13, 2009, 12:31:05 PM »

Problem should be solved with 12-Dec-2009 release ...
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