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[Bug 961239] Re: Broadcom NIC (tg3) not working with DMA errors


** Tags removed: kernel-request-3.2.0-19.31 kernel-request-3.2.0-20.32
** Tags added: latest-bios-1.12

** Tags removed: kernel-fixed-upstream
** Tags added: kernel-fixed-upstream-v3.3 needs-reverse-bisect

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  Broadcom NIC (tg3) not working with DMA errors

Status in “linux” package in Ubuntu:

Bug description:
  All information should be included in the attached debug information - short summary:
  While setting the network interface "up" after boot (ip link set up dev eth0), I get some DMA errors and dumps from tg3. After that the interface is "up", but I'm unable to pass any traffic over that network interface.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: linux-image-3.2.0-19-generic 3.2.0-19.30
  ProcVersionSignature: Ubuntu 3.2.0-19.30-generic 3.2.11
  Uname: Linux 3.2.0-19-generic x86_64
   total 0
   crw-rw---T 1 root audio 116,  1 Mar 19 10:43 seq
   crw-rw---T 1 root audio 116, 33 Mar 19 10:43 timer
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 1.94.1-0ubuntu2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Date: Mon Mar 19 10:46:05 2012
  HibernationDevice: RESUME=UUID=148f8b55-c516-40b0-98f0-aec3860ab5f3
  InstallationMedia: Ubuntu-Server 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120315)
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 001 Device 002: ID 6189:182d Sitecom USB 2.0 Ethernet
  MachineType: IBM IBM x3850-[88631RG]-
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-19-generic root=/dev/mapper/main-root ro
   linux-restricted-modules-3.2.0-19-generic N/A
   linux-backports-modules-3.2.0-19-generic  N/A
   linux-firmware                            1.71
  RfKill: Error: [Errno 2] No such file or directory
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 02/15/2008
  dmi.bios.vendor: IBM
  dmi.bios.version: -[ZUE166AUS-1.12]-
  dmi.board.name: Node1 Processor Card
  dmi.board.vendor: IBM
  dmi.chassis.type: 17
  dmi.chassis.vendor: IBM
  dmi.modalias: dmi:bvnIBM:bvr-[ZUE166AUS-1.12]-:bd02/15/2008:svnIBM:pnIBMx3850-[88631RG]-:pvr:rvnIBM:rnNode1ProcessorCard:rvr:cvnIBM:ct17:cvr:
  dmi.product.name: IBM x3850-[88631RG]-
  dmi.sys.vendor: IBM

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