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[Bug 1248485] Re: No wireless connection after updates 12.04LTS

 

john@john-20-b101ea:~$ "lsmod"
Module                  Size  Used by
vesafb                 13844  1 
snd_hda_codec_realtek    73901  1 
snd_hda_intel          33605  3 
snd_hda_codec         139218  2 snd_hda_codec_realtek,snd_hda_intel
snd_hwdep              13668  1 snd_hda_codec
snd_pcm                97188  2 snd_hda_intel,snd_hda_codec
snd_seq_midi           13324  0 
snd_rawmidi            30748  1 snd_seq_midi
snd_seq_midi_event     14899  1 snd_seq_midi
snd_seq                61896  2 snd_seq_midi,snd_seq_midi_event
snd_timer              29990  2 snd_pcm,snd_seq
snd_seq_device         14540  3 snd_seq_midi,snd_rawmidi,snd_seq
uvcvideo               72627  0 
snd                    78855  15 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
videodev               98259  1 uvcvideo
bnep                   18281  2 
rfcomm                 47604  0 
parport_pc             32866  0 
bluetooth             180104  10 bnep,rfcomm
ppdev                  17113  0 
rts_pstor             420503  0 
dm_multipath           23230  0 
psmouse                97443  0 
k10temp                13166  0 
i2c_piix4              13301  0 
binfmt_misc            17540  1 
serio_raw              13211  0 
soundcore              15091  1 snd
snd_page_alloc         18529  2 snd_hda_intel,snd_pcm
v4l2_compat_ioctl32    17128  1 videodev
fglrx                2700996  172 
mac_hid                13253  0 
video                  19596  0 
nls_iso8859_1          12713  1 
nls_cp437              16991  1 
vfat                   17585  1 
fat                    61512  1 vfat
lp                     17799  0 
parport                46562  3 parport_pc,ppdev,lp
usbhid                 47199  0 
hid                    99559  1 usbhid
r8169                  62099  0 
dm_raid45              78155  0 
xor                    12894  1 dm_raid45
dm_mirror              22203  0 
dm_region_hash         20918  1 dm_mirror
dm_log                 18564  3 dm_raid45,dm_mirror,dm_region_hash
btrfs                 652957  0 
zlib_deflate           27139  1 btrfs
libcrc32c              12644  1 btrfs
john@john-20-b101ea:~$ 


Seth, I am using the machine s built in wireless. and I did not install any additional software to get wireless working...
Wireless is now NO LONGER working on 3.2.32! 

Output from "lsmod" listed above.

** Attachment added: "dmesg.txt"
   https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1248485/+attachment/3903328/+files/dmesg.txt

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https://bugs.launchpad.net/bugs/1248485

Title:
  No wireless connection after updates 12.04LTS

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  I am using HP "all in one" with Ubuntu 12.04 LTS installed. Following
  the last update, my wireless network connection is lost. I have both
  wired and wireless connection if I boot with older version 3.2.032,
  but with new version 3.2.055 after update I only have wired
  connection, but no wireless connection.

  
  Wired output from NM-Tool
  john@john-20-b101ea:~$ nm-tool
  NetworkManager Tool

  State: connected (global)

  - Device: eth1  [Wired connection 1] -------------------------------------------
    Type:              Wired
    Driver:            r8169
    State:             connected
    Default:           yes
    HW Address:        70:54:D2:BE:43:DD

    Capabilities:
      Carrier Detect:  yes
      Speed:           100 Mb/s

    Wired Properties
      Carrier:         on

    IPv4 Settings:
      Address:         192.168.1.2
      Prefix:          24 (255.255.255.0)
      Gateway:         192.168.1.1

      DNS:             192.168.1.1

  john@john-20-b101ea:~$

  
  Wireless output below.....
  john@john-20-b101ea:~$ 
  NetworkManager Tool
  State: disconnected

  - Device: eth1 -----------------------------------------------------------------
    Type:              Wired
    Driver:            r8169
    State:             unavailable
    Default:           no
    HW Address:        70:54:D2:BE:43:DD

    Capabilities:
      Carrier Detect:  yes
      Speed:           100 Mb/s

    Wired Properties
      Carrier:         off

  john@john-20-b101ea:~$

  
  I have 2 versions on my front logon screen.

  One is  linux 3.2.055 and the other is 3.2.032 The default is 3.2.055
  on boot up  I can get a wired connection but no wireless connection.
  If I boot on  3.2.032 I can get both a wired, and wireless connection.

  
  Many thanks for any help.......(New to Ubuntu)
  --- 
  Architecture: amd64
  DistroRelease: Ubuntu 12.04
  InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 20121102-07:42
  LiveMediaBuild: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 20121102-07:42
  MarkForUpload: True
  NonfreeKernelModules: fglrx
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_GB:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  Uname: Linux 3.2.0-55-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  --- 
  Architecture: amd64
  DistroRelease: Ubuntu 12.04
  InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 20121102-07:42
  LiveMediaBuild: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 20121102-07:42
  MarkForUpload: True
  NonfreeKernelModules: fglrx
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_GB:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  Uname: Linux 3.2.0-55-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

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