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Message #21589
[Bug 902557] Re: 10ec:8176 Wireless not working in 12.04 for rtl8192ce (RTL8188CE)
Your comment is confusing. You write about firmware rtl8192cfw.bin, and
then say your hardware is RTL8188EE. If that is really your hardware,
then your firmware file is rtl8188efe.bin, not rtl8192cfw.bin. Which is
correct?
The firmware files that work for me have the following md5sums and
sizes:
finger@larrylap:~/linux-firmware> md5sum rtlwifi/*
3aed09e6385aff0f3809a3949f6c3b64 rtlwifi/rtl8188efw.bin
aaef52a47852e599cbff63a3e7f96a94 rtlwifi/rtl8188eufw.bin
748944fbffd3b08b5b1929bb6c7fc537 rtlwifi/rtl8192cfw.bin
dd371739aa401ea1d615436b24598bc4 rtlwifi/rtl8192cfwU_B.bin
660d5d7e1e1fd985261fb20b2ac283f6 rtlwifi/rtl8192cfwU.bin
7e15572f80406839896ff4a1042b2b2f rtlwifi/rtl8192cufw_A.bin
d0cdaf2531dcf416058ebb00f3f527bb rtlwifi/rtl8192cufw_B.bin
943e9b714a926e630b8152d7aad91d2e rtlwifi/rtl8192cufw.bin
b64bd0e053c8b9e45efeae7ffaafde9f rtlwifi/rtl8192cufw_TMSC.bin
de0e4180e87cf18a8a4b62d145bde829 rtlwifi/rtl8192defw.bin
2faf6915a0bbb5d15d3bd43618f5347c rtlwifi/rtl8192sefw.bin
200fd952db3cc9259b1fd05e3e51966f rtlwifi/rtl8712u.bin
ce50dfe07dbb1bfe9e14bdb315a4b28a rtlwifi/rtl8723fw_B.bin
69ccaffbe94cc0ef1b89c25290e19b2e rtlwifi/rtl8723fw.bin
finger@larrylap:~/linux-firmware> ls -l rtlwifi/
total 400
-rw-r--r-- 1 finger users 11216 Feb 20 2013 rtl8188efw.bin
-rw-r--r-- 1 finger users 13904 Sep 27 22:17 rtl8188eufw.bin
-rw-r--r-- 1 finger users 13540 Feb 14 2013 rtl8192cfw.bin
-rw-r--r-- 1 finger users 14800 Feb 14 2013 rtl8192cfwU_B.bin
-rw-r--r-- 1 finger users 14818 Feb 14 2013 rtl8192cfwU.bin
-rw-r--r-- 1 finger users 16116 Sep 26 17:14 rtl8192cufw_A.bin
-rw-r--r-- 1 finger users 16096 Sep 26 17:14 rtl8192cufw_B.bin
-rw-r--r-- 1 finger users 16014 Feb 14 2013 rtl8192cufw.bin
-rw-r--r-- 1 finger users 16116 Sep 26 17:14 rtl8192cufw_TMSC.bin
-rw-r--r-- 1 finger users 22978 Feb 14 2013 rtl8192defw.bin
-rw-r--r-- 1 finger users 80208 Feb 14 2013 rtl8192sefw.bin
-rw-r--r-- 1 finger users 122328 Feb 14 2013 rtl8712u.bin
-rwxr-xr-x 1 finger users 22996 Feb 14 2013 rtl8723fw_B.bin
-rwxr-xr-x 1 finger users 11662 Feb 14 2013 rtl8723fw.bin
finger@larrylap:~/linux-firmware>
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/902557
Title:
10ec:8176 Wireless not working in 12.04 for rtl8192ce (RTL8188CE)
Status in “linux” package in Ubuntu:
Confirmed
Status in “linux” source package in Precise:
Confirmed
Bug description:
Wireless no longer seems to work since I upgraded to Precise, it was working (albeit very flaky) ion 11.10, but it never seems to be able to connect to any access points since the upgrade.
It can see all the available networks, but it can't seem to connect to any of them.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-3-generic-pae 3.2.0-3.9
ProcVersionSignature: Ubuntu 3.2.0-3.9-generic-pae 3.2.0-rc4
Uname: Linux 3.2.0-3-generic-pae i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.90-0ubuntu1
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 1: SB [HDA ATI SB], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: beuno 1763 F.... pulseaudio
CRDA:
country EC:
(2402 - 2482 @ 40), (N/A, 20)
(5170 - 5250 @ 20), (3, 17)
(5250 - 5330 @ 20), (3, 23), DFS
(5735 - 5835 @ 20), (3, 30)
Card0.Amixer.info:
Card hw:0 'Generic'/'HD-Audio Generic at 0xf0244000 irq 44'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100200'
Controls : 5
Simple ctrls : 1
Card0.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Card1.Amixer.info:
Card hw:1 'SB'/'HDA ATI SB at 0xf0240000 irq 16'
Mixer name : 'Conexant CX20582 (Pebble)'
Components : 'HDA:14f15066,17aa21df,00100302'
Controls : 8
Simple ctrls : 5
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw unknown'
Mixer name : 'ThinkPad EC (unknown)'
Components : ''
Controls : 1
Simple ctrls : 1
Card29.Amixer.values:
Simple mixer control 'Console',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Sat Dec 10 12:54:26 2011
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012)
MachineType: LENOVO 05962RU
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-3-generic-pae root=UUID=c9ef48cc-ddc5-4873-ac9b-2a14fe2329d3 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-3-generic-pae N/A
linux-backports-modules-3.2.0-3-generic-pae N/A
linux-firmware 1.62
SourcePackage: linux
UpgradeStatus: Upgraded to precise on 2011-12-10 (0 days ago)
dmi.bios.date: 08/25/2011
dmi.bios.vendor: LENOVO
dmi.bios.version: 8FET31WW (1.15 )
dmi.board.asset.tag: Not Available
dmi.board.name: 05962RU
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvr8FET31WW(1.15):bd08/25/2011:svnLENOVO:pn05962RU:pvrThinkPadX120e:rvnLENOVO:rn05962RU:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 05962RU
dmi.product.version: ThinkPad X120e
dmi.sys.vendor: LENOVO
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