kernel-packages team mailing list archive

["Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>]

Da Xue the upstream is available in Precise+ as per http://kernel.ubuntu.com/git?p=ubuntu%2Fubuntu-precise.git&a=search&h=HEAD&st=commit&s=rtlwifi%3A+Add+missing+DMA+buffer+unmapping+for+PCI+drivers . Hence, this bug report is being closed due to your last comment https://bugs.launchpad.net/ubuntu/+source/linux/+bug/961618/comments/18 regarding this being fixed with the patch. For future reference you can manage the status of your own bugs by clicking on the current status in the yellow line and then choosing a new status in the revealed drop down box. You can learn more about bug statuses at https://wiki.ubuntu.com/Bugs/Status. If you have any further issues, please file a new report via a terminal:
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make Ubuntu better. Please submit any future bugs you may find.

** Changed in: linux (Ubuntu)
       Status: Triaged => Invalid

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https://bugs.launchpad.net/bugs/961618

Title:
  RTL8192SE DMA: Out of SW-IOMMU space for 178 bytes at device
  0000:07:00.0

Status in The Linux Kernel:
  Fix Released
Status in “linux” package in Ubuntu:
  Invalid

Bug description:
  Two onboard NIC R8169.  One PCIE RTL8192SE.  If the module is loaded
  for rtl8192se, I will get SW-IOMMU errors after an hour or two.  All
  of the network interface cards would stop working.  Kernel log is
  filled with SW-IOMMU errors.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: linux-image-3.2.0-19-generic 3.2.0-19.31
  ProcVersionSignature: Ubuntu 3.2.0-19.30-generic 3.2.11
  Uname: Linux 3.2.0-19-generic x86_64
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 1.94.1-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  dx        12595 F.... pulseaudio
   /dev/snd/pcmC0D0c:   dx        12595 F...m pulseaudio
   /dev/snd/pcmC0D7p:   dx        12595 F...m pulseaudio
  Card0.Amixer.info:
   Card hw:0 'PCH'/'HDA Intel PCH at 0xfe600000 irq 49'
     Mixer name	: 'Intel CougarPoint HDMI'
     Components	: 'HDA:10ec0892,10193162,00100302 HDA:80862805,80862805,00100000'
     Controls      : 52
     Simple ctrls  : 21
  Date: Wed Mar 21 16:31:18 2012
  HibernationDevice: RESUME=UUID=c8f4b4fb-3a2e-42f8-a29d-4266e7ee55e8
  InstallationMedia: Ubuntu-Server 12.04 LTS "Precise Pangolin" - Beta amd64 (20120229)
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 003: ID 099a:2515 Zippy Technology Corp.
  MachineType: ECS H67H2-M
  ProcEnviron:
   TERM=linux
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-19-generic root=UUID=5a235b5f-702c-4f2a-8020-7b6a5a1a5dff ro
  RelatedPackageVersions:
   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:
   0: phy0: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/07/2011
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 4.6.4
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: H67H2-M
  dmi.board.vendor: ECS
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: ECS
  dmi.chassis.version: 1.0
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.4:bd04/07/2011:svnECS:pnH67H2-M:pvr1.0:rvnECS:rnH67H2-M:rvr1.0:cvnECS:ct3:cvr1.0:
  dmi.product.name: H67H2-M
  dmi.product.version: 1.0
  dmi.sys.vendor: ECS

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