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Message #27575
[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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