kernel-packages team mailing list archive

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

Christophe CATARINA, could you please confirm this issue exists with the
latest development release of Ubuntu? ISO images are available from
http://cdimage.ubuntu.com/daily-live/current/ . If the issue remains,
could you please run the following command in the development release
from a Terminal (Applications->Accessories->Terminal), as it will
automatically gather and attach updated debug information to this
report:

apport-collect -p linux <replace-with-bug-number>

Also, could you please test the latest upstream kernel available following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Please do not test the daily folder, but the one all the way at the bottom. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER

where VERSION-NUMBER is the version number of the kernel you tested. For example:
kernel-fixed-upstream-v3.11-rc4

This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag:
needs-upstream-testing

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER

As well, please remove the tag:
needs-upstream-testing

If you are unable to test the mainline kernel, please comment as to why specifically you were unable to test it and add the following tags:
kernel-unable-to-test-upstream
kernel-unable-to-test-upstream-VERSION-NUMBER

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.

** Tags added: needs-kernel-logs needs-upstream-testing

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

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https://bugs.launchpad.net/bugs/1033258

Title:
  No Wifi on Xubuntu 12.04, Intel Centrino wireless-N 1000

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Acer 1810 TZ; wifi was ok on my previous installation(Ubuntu 10.10).

  Fresh install of Xubuntu 12.04, fully updated : cannot connect to my
  wifi network (Freebox V5)

  I have seen here several bug reports that seem to challenge this chipset (centrino wireless-N), but nothing identical.
  > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/994104
  > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/876147

  Within two hours of testing various (including deactivating wifi N), it hung the network twice for a few seconds (the password is then OK).
  He will keep searching and asking for more network password regularly (WPA-TKIP).

  As this bug affects (X)Ubuntu 12.04, it is not possible to use it on my laptop.
  I have not found any workaround for this problem.

  dmesg|grep iwl
  [    3.519565] iwlwifi 0000:02:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
  [    3.519577] iwlwifi 0000:02:00.0: setting latency timer to 64
  [    3.519613] iwlwifi 0000:02:00.0: pci_resource_len = 0x00002000
  [    3.519617] iwlwifi 0000:02:00.0: pci_resource_base = ffffc9000067c000
  [    3.519621] iwlwifi 0000:02:00.0: HW Revision ID = 0x0
  [    3.519717] iwlwifi 0000:02:00.0: irq 44 for MSI/MSI-X
  [    3.519776] iwlwifi 0000:02:00.0: Detected Intel(R) Centrino(R) Wireless-N 1000 BGN, REV=0x6C
  [    3.557500] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
  [    3.577551] iwlwifi 0000:02:00.0: device EEPROM VER=0x15d, CALIB=0x6
  [    3.577557] iwlwifi 0000:02:00.0: Device SKU: 0X50
  [    3.577561] iwlwifi 0000:02:00.0: Valid Tx ant: 0X1, Valid Rx ant: 0X3
  [    3.582693] iwlwifi 0000:02:00.0: Tunable channels: 13 802.11bg, 0 802.11a channels
  [    4.018819] iwlwifi 0000:02:00.0: loaded firmware version 39.31.5.1 build 35138
  [    4.057470] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
  [    4.346762] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S
  [    4.406942] iwlwifi 0000:02:00.0: L1 Enabled; Disabling L0S

  Sea also joinged logs

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: linux-firmware 1.79
  ProcVersionSignature: Ubuntu 3.2.0-27.43-generic 3.2.21
  Uname: Linux 3.2.0-27-generic x86_64
  ApportVersion: 2.0.1-0ubuntu11
  Architecture: amd64
  Date: Sun Aug  5 19:52:50 2012
  Dependencies:
   
  InstallationMedia: Xubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
  PackageArchitecture: all
  ProcEnviron:
   LANGUAGE=fr:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=fr_FR.UTF-8
   SHELL=/bin/bash
  SourcePackage: linux-firmware
  UpgradeStatus: No upgrade log present (probably fresh install)

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