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tasclew
January 9th, 2013, 08:25 AM
I have just bought a Compaq CQ58-253 and I've made an Ubuntu 12.04 partition, but I can't figure out how to installa the appropiate wireless driver. I think the wireless devices comes with the blutooth device, but the blutooth device is active.

My wireless adapter is Qualcomm Atheros QCA9565 802.11b/g/n WiFi Adapter

By running either "lspci -nn | grep 0280" or "lspci -nn | grep Atheros" I get:

04:00.0 Network controller [0280]: Atheros Communications Inc. Device [168c:0036] (rev 01)


I don't get any output by typing:

$ ifconfig
$ iwconfig
$ lsmod
iwlist scan

I'm using Ubuntu 12.04 LTS

Edit:

I've tried it again after installing

sudo apt-get install linux-backports-modules-cw-3.6-precise-generic
but I still don't get anything from

sudo modprobe ath9k


SOLVED:
This is what made it work:


...we install the prerequitites needed to compile:
sudo apt-get install linux-headers-generic build-essentialNow we download the package, extract it and install it:
wget http://www.orbit-lab.org/kernel/compat-wireless-3-stable/v3.6/compat-wireless-3.6.6-1-snpc.tar.bz2
tar xvf compat*
cd compat-wireless-3.6.6-1-snpc
sudo su
./scripts/driver-select ath9k
make
make install
modprobe ath9k
exitVoila!Your wireless should now be working.

chili555
January 9th, 2013, 09:38 PM
I don't get any output of "lspci -nn | grep 'Wireless Brand'"I think, by 'Wireless Brand' the original author hoped you'd run:
lspci -nn | grep AtherosI'd prefer you run and post:
lspci -nn | grep 0280Thanks.

tasclew
January 12th, 2013, 10:07 AM
Thank you chili555, I have edited my post with the new information.

chili555
January 12th, 2013, 04:34 PM
Please try:
sudo apt-get install linux-backports-modules-cw-3.6-precise-genericAfter it's done, do:
sudo modprobe ath9kIf that doesn't help, we'll plunge into the more complex: http://askubuntu.com/questions/215498/upcoming-support-for-qualcomm-atheros-ar9565-wireless

As in many things in life, try the easy way first.

tasclew
January 12th, 2013, 05:28 PM
I've tried the easy way, but it still doesn't work. Should I try the other way? I really don't get how to use the other one, do I have to compile my own driver or something like that?

chili555
January 12th, 2013, 05:33 PM
Please reboot and then let's see:
modinfo ath9k | grep -e file -e 0036

tasclew
January 12th, 2013, 05:36 PM
This is what I get.


filename: /lib/modules/3.2.0-35-generic/updates/cw-3.6/ath9k.ko


By the way, thank you for your help :D .

praseodym
January 12th, 2013, 05:55 PM
Did you also install the compiling tools?


sudo apt-get install linux-headers-generic build-essential dkms

Reboot and check:


uname -a
modinfo ath9k | grep -e file -e 0036

chili555
January 12th, 2013, 05:59 PM
The absence of an entry for 0036 indicates your device is not covered by the backports package. Let's undertake the process in my link. First, remove the possibly conflicting backports:
sudo apt-get remove --purge linux-backports-modules-cw-3.6-precise-genericThere is a companion package for your current kernel version and we'll purge it, too:
sudo apt-get remove --purge linux-backports-modules-cw-3.6-`uname -r`Those backticks are on the left side of my US keyboard on the same key with ~.

Now we install the prerequitites needed to compile:
sudo apt-get install linux-headers-generic build-essentialNow we download the package, extract it and install it:
wget http://www.orbit-lab.org/kernel/compat-wireless-3-stable/v3.6/compat-wireless-3.6.6-1-snpc.tar.bz2
tar xvf compat*
cd compat-wireless-3.6.6-1-snpc
sudo su
./scripts/driver-select ath9k
make
make install
modprobe ath9k
exitVoila!
$ modinfo drivers/net/wireless/ath/ath9k/ath9k.ko | grep 0036
alias: pci:v0000168Cd00000036sv*sd*bc*sc*i*
Your wireless should now be working.

tasclew
January 12th, 2013, 06:04 PM
praseodym, thanks for your help, but I still get the same message.

chili555, thank you very much, I will try right now, lets see if it works :D .

tasclew
January 12th, 2013, 06:17 PM
Thank you very much, chili555, it worked, I'm posting this wireless. :D

Now I don't need to enter Windows anymore >.<. This thread can be closed

chili555
January 12th, 2013, 06:38 PM
Not so fast! You will need to re-compile whenever there is a newer kernel version installed by Update Manager:
cd compat-wireless-3.6.6.1-snpc
sudo su
make clean
make
make install
modprobe ath9k
exitPlease use thread tools at the top to mark Solved.

Have fun!

tasclew
January 12th, 2013, 06:44 PM
But when there is a new kernel and I have to recompile it again, do I need to download a new version of compat-wireless?

Thank's chilli.

chili555
January 12th, 2013, 07:04 PM
The version you have now should be just fine throughout 12.04. If not, post back and we'll assist.

qlimax
January 23rd, 2013, 05:21 PM
Thank you!
I just bought a Laptop "HP Envy dv5-7275ez" and I was having the same problem.

The wireless adapter is the same (Qualcomm Atheros QCA9565)

This solution has worked for me too!:KS

Note:
I downloaded a most recent package (29Nov 2013):
http://www.orbit-lab.org/kernel/compat-wireless-3-stable/v3.6/compat-wireless-3.6.8-1-snpc.tar.bz2

same steps worked!
Thank you again!

imnotjack
April 9th, 2013, 12:16 AM
Worked like a charm. my friend. Your the best!

ronwit
June 25th, 2013, 12:21 AM
$ sudo apt-get install linux-headers-generic build-essential

$ wget http://www.orbit-lab.org/kernel/compat-wireless-3-stable/v3.6/compat-wireless-3.6.6-1-snpc.tar.bz2
--2013-06-24 19:11:23-- http://www.orbit-lab.org/kernel/compat-wireless-3-stable/v3.6/compat-wireless-3.6.6-1-snpc.tar.bz2
Resolving www.orbit-lab.org (www.orbit-lab.org)... 128.6.192.131
Connecting to www.orbit-lab.org (www.orbit-lab.org)|128.6.192.131|:80... connected.
HTTP request sent, awaiting response... 404 Not Found
2013-06-24 19:11:23 ERROR 404: Not Found.

$ sudo apt-get install linux-backports-modules-cw-3.6-precise-generic

q@Q:~$ sudo modprobe ath9k
FATAL: Could not load /lib/modules/3.5.0-34-generic/modules.dep: No such file or directory

praseodym
June 25th, 2013, 12:52 AM
Install it via:


sudo apt-get install linux-backports-modules-cw-3.6-quantal-generic linux-backports-modules-cw-3.6-$(uname -r) linux-headers-generic linux-headers-$(uname -r) build-essential dkms
Reboot.

9k lai
June 28th, 2013, 12:36 PM
I tried that - and it just says:


Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package linux-backports-modules-cw-3.6-quantal-generic
E: Couldn't find any package by regex 'linux-backports-modules-cw-3.6-quantal-generic'

Any suggestions?

chili555
June 28th, 2013, 01:03 PM
I tried that - and it just says:


Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package linux-backports-modules-cw-3.6-quantal-generic
E: Couldn't find any package by regex 'linux-backports-modules-cw-3.6-quantal-generic'

Any suggestions?Are you running Quantal? You haven't given us any details. Please let us see:
lspci -nn | grep 0280
lsb_release -d

9k lai
June 28th, 2013, 11:41 PM
1.:

04:00.0 Network controller [0280]: Atheros Communications Inc. Device [168c:0036] (rev 01)

2.:

Ubuntu 12.04.2 LTS

Computer is a HP Compaq CQ58

chili555
June 29th, 2013, 12:40 AM
Ubuntu 12.04.2 LTS is code-named 'precise.' Please try:
sudo apt-get install linux-backports-modules-cw-3.6-precise-generic linux-backports-modules-cw-3.6-$(uname -r) linux-headers-generic linux-headers-$(uname -r) build-essential dkmsThen load the module:
sudo modprobe ath9k

9k lai
June 29th, 2013, 01:01 PM
I'm trying that and don't get any errors. But the wireless is still not working... :/

chili555
June 29th, 2013, 01:51 PM
Let's see:
modinfo ath9k | grep -e lib -e 0036
iwconfig
rfkill list allThanks.

9k lai
June 29th, 2013, 07:52 PM
then it says:

~$ modinfo ath9k | grep -e lib -e 0036
filename: /lib/modules/3.2.0-48-generic/updates/cw-3.6/ath9k.ko

~$ iwconfig
lo no wireless extensions.
usb0 no wireless extensions.
eth0 no wireless extensions.

~$ rfkill list all
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: hp-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
2: hp-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no

chili555
June 29th, 2013, 08:35 PM
Please get a temporary wired ethernet connection and do:
sudo apt-get install build-essential linux-headers-genericIf either or both is already installed, please proceed. Download this file to your desktop: http://www.kernel.org/pub/linux/kernel/projects/backports/stable/v3.7.9/compat-drivers-3.7.9-1.tar.bz2 Right-click it and select 'Extract Here.' Now back to the terminal:
cd Desktop/compat-drivers-3.7.9-1
./scripts/driver-select ath
make
sudo make install
sudo modprobe -r ath9k && sudo modprobe ath9kNow is it working?

9k lai
June 29th, 2013, 11:17 PM
UUUUH YES!
The last command gave some errors, but I just rebooted anyways - and now it works just fine. :)
Thank you so much, chili555. This was my very first posting and I was about losing hope to solve this.
Have a nice day and thanks again.

chili555
June 30th, 2013, 12:27 AM
I'm glad it's working! The module you compiled is for your currently running kernel only. When a new kernel, also known as linux-image, is installed by Update Manager, you'll need to re-compile after the reboot:
cd Desktop/compat-drivers-3.7.9-1
./scripts/driver-select ath
make clean
make
sudo make install
sudo modprobe -r ath9k && sudo modprobe ath9kPlease retain the files and these instructions for that day.

Have fun!

9k lai
June 30th, 2013, 01:04 AM
OK. Good to know.

Thanks a lot.

spinaotey
October 27th, 2013, 08:07 PM
Hi, I'm Tasclew but with the new loggin I had to create this new account. I hope you can help me again. After every new kernel update I had to recompile my driver and it went smoothly. But after the latest kernelupdate I tried to recompile and I get the following error by executing the "make" command:


$ make./scripts/gen-compat-autoconf.sh /home/tasclew/Escritorio/compat-drivers-3.7.9-1/.config /home/tasclew/Escritorio/compat-drivers-3.7.9-1/config.mk > include/linux/compat_autoconf.h
make -C /lib/modules/3.2.0-55-generic/build M=/home/tasclew/Escritorio/compat-drivers-3.7.9-1 modules
make[1]: se ingresa al directorio «/usr/src/linux-headers-3.2.0-55-generic»
CC [M] /home/tasclew/Escritorio/compat-drivers-3.7.9-1/compat/main.o
In file included from /home/tasclew/Escritorio/compat-drivers-3.7.9-1
/include/linux/compat-2.6.h:67:0,
from <línea-de-orden>:0:
/home/tasclew/Escritorio/compat-drivers-3.7.9-1/include/linux/compat-3.4.h:43:21: error: redefinición de ‘kmalloc_array’
include/linux/slab.h:243:21: nota: la definición previa de ‘kmalloc_array’ estaba aquí
make[3]: *** [/home/tasclew/Escritorio/compat-drivers-3.7.9-1/compat/main.o] Error 1
make[2]: *** [/home/tasclew/Escritorio/compat-drivers-3.7.9-1/compat] Error 2
make[1]: *** [_module_/home/tasclew/Escritorio/compat-drivers-3.7.9-1] Error 2
make[1]: se sale del directorio «/usr/src/linux-headers-3.2.0-55-generic»
make: *** [modules] Error 2


I know it is in spanish but the error comes from here I think

/home/tasclew/Escritorio/compat-drivers-3.7.9-1/include/linux/compat-3.4.h:43:21: error: redefinición de ‘kmalloc_array’
which is saying like "error: redefining of 'kmalloc_array'. Then it says

include/linux/slab.h:243:21: nota: la definición previa de ‘kmalloc_array’ estaba aquí
which says "Note: the previous definition of 'kmalloc_array' was here".

Thank's for you help people :) .

chili555
October 27th, 2013, 08:38 PM
I am guessing a bit here as I have neither the device nor kernel version 3.2.0-xx. I found this: https://www.kernel.org/pub/linux/kernel/projects/backports/stable/v3.9-rc3/ChangeLog-3.9-rc3-1
compat: declare kmalloc_array() through LINUX_BACKPORT()I suggest you try this package instead of compat-drivers-3.7.9-1.

https://www.kernel.org/pub/linux/kernel/projects/backports/stable/v3.9-rc4/compat-drivers-3.9-rc4-2.tar.bz2

spinaotey
October 27th, 2013, 10:46 PM
Chili, I get again an error of redefining something:


/home/tasclew/Escritorio/compat-drivers-3.9-rc4-2# makemake -C /lib/modules/3.2.0-55-generic/build M=/home/tasclew/Escritorio/compat-drivers-3.9-rc4-2 modulesmake[1]: se ingresa al directorio «/usr/src/linux-headers-3.2.0-55-generic»
CC [M] /home/tasclew/Escritorio/compat-drivers-3.9-rc4-2/compat/main.o
In file included from /home/tasclew/Escritorio/compat-drivers-3.9-rc4-2/include/linux/compat-2.6.h:71:0,
from <línea-de-orden>:0:
/home/tasclew/Escritorio/compat-drivers-3.9-rc4-2/include/linux/compat-3.8.h:49:32: error: redefinición de ‘kref_get_unless_zero’
include/linux/kref.h:47:32: nota: la definición previa de ‘kref_get_unless_zero’ estaba aquí
make[3]: *** [/home/tasclew/Escritorio/compat-drivers-3.9-rc4-2/compat/main.o] Error 1
make[2]: *** [/home/tasclew/Escritorio/compat-drivers-3.9-rc4-2/compat] Error 2
make[1]: *** [_module_/home/tasclew/Escritorio/compat-drivers-3.9-rc4-2] Error 2
make[1]: se sale del directorio «/usr/src/linux-headers-3.2.0-55-generic»
make: *** [modules] Error 2

This time it's ‘kref_get_unless_zero’.

Thanks for your help

chili555
October 28th, 2013, 12:24 AM
Please check here: http://ubuntuforums.org/showthread.php?t=2149438 After you've made the change, then try again with:
make clean
make
sudo make install

spinaotey
October 28th, 2013, 07:41 AM
Thank you chili555, that worked fine, now I can compile my driver again. Perfect :D .

chili555
October 28th, 2013, 01:49 PM
Whew! Glad we finally got it.

Oz_DiGennaro
February 25th, 2014, 01:17 PM
This worked for me on a Dell 15R. MANY other suggestions failed. It was essential to install this driver. It moved by wireless hardware device (command "lshw -C network")

from

*-network UNCLAIMED
description: Wireless interface
product: QCA9565 / AR9565 Wireless Network Adapter"
(sounds pretty bad doesn't it? -- and it is bad!)

to

*-network
description: Wireless interface
product: QCA9565 / AR9565 Wireless Network Adapter"

coju-20
May 28th, 2014, 01:07 PM
Now we install the prerequitites needed to compile:
sudo apt-get install linux-headers-generic build-essentialNow we download the package, extract it and install it:
wget http://www.orbit-lab.org/kernel/compat-wireless-3-stable/v3.6/compat-wireless-3.6.6-1-snpc.tar.bz2
tar xvf compat*
cd compat-wireless-3.6.6-1-snpc
sudo su
./scripts/driver-select ath9k
make
make install
modprobe ath9k
exitVoila!Your wireless should now be working.
Finally it works on my DELL Inspiron 3537 thanks to you chili555.

chili555
May 28th, 2014, 02:54 PM
For the benefit of the searchers, there are better ways to do this in 2014; just ask me.

luccka92
July 24th, 2014, 01:28 PM
Hello, I am new at the forum and with ubuntu too. I bought a Dell inspiron 3537 with ubuntu 12.04 on it, this was my first meeting with this OS and i definitely liked it.
However after the first update my laptop couldn't see any of the wireless networks around me. I got upset and installed windows instead. I realized I liked ubuntu more, so i installed 12.04 again, and hope that somehow i can fix the wifi problem.
So I came here to ask for help. I tried the commands written above in this thread but nothing happened with my network manager. :(
Please, help, i like this OS very much!

praseodym
July 24th, 2014, 02:01 PM
Hi,

please run these commands and show the outputs:


lspci -nnk | grep -iA2 net
lsusb
lsmod
iwconfig
cat /etc/resolv.conf
route -n
rfkill list
ifconfig -a
Does LAN work?

luccka92
July 24th, 2014, 02:07 PM
LAN is working, yes, I am using that right now.


bella@bella:~$ lspci -nnk | grep -iA2 net
01:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 07)
Subsystem: Dell Device [1028:05ea]
Kernel driver in use: r8169
--
02:00.0 Network controller [0280]: Qualcomm Atheros QCA9565 / AR9565 Wireless Network Adapter [168c:0036] (rev 01)
Subsystem: Dell Device [1028:020c]
03:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Sun XT [Radeon HD 8670A] [1002:6660]
bella@bella:~$ 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 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 8087:8000 Intel Corp.
Bus 001 Device 003: ID 0cf3:0036 Atheros Communications, Inc.
Bus 001 Device 004: ID 0bda:0129 Realtek Semiconductor Corp.
Bus 001 Device 005: ID 0bda:58c2 Realtek Semiconductor Corp.
bella@bella:~$ lsmod
Module Size Used by
vesafb 13844 1
snd_hda_codec_realtek 224215 1
joydev 17693 0
parport_pc 32866 0
ppdev 17113 0
rfcomm 47604 0
bnep 18281 2
dell_wmi 12681 0
sparse_keymap 13890 1 dell_wmi
snd_hda_intel 33719 3
snd_hda_codec 127706 2 snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 17764 1 snd_hda_codec
dell_laptop 18119 0
dcdbas 14490 1 dell_laptop
snd_pcm 97275 2 snd_hda_intel,snd_hda_codec
psmouse 98051 0
uvcvideo 72627 0
snd_seq_midi 13324 0
videodev 98259 1 uvcvideo
v4l2_compat_ioctl32 17128 1 videodev
rts5139 351188 0
snd_rawmidi 30748 1 snd_seq_midi
snd_seq_midi_event 14899 1 snd_seq_midi
serio_raw 13211 0
snd_seq 61929 2 snd_seq_midi,snd_seq_midi_event
ath3k 12961 0
btusb 18332 0
bluetooth 180113 12 rfcomm,bnep,ath3k,btusb
snd_timer 29990 2 snd_pcm,snd_seq
snd_seq_device 14540 3 snd_seq_midi,snd_rawmidi,snd_seq
snd 79041 15 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec, snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,sn d_seq_device
soundcore 15091 1 snd
snd_page_alloc 18529 2 snd_hda_intel,snd_pcm
wmi 19256 1 dell_wmi
video 19651 0
mac_hid 13253 0
lp 17799 0
parport 46562 3 parport_pc,ppdev,lp
r8169 62190 0
bella@bella:~$ iwconfig
lo no wireless extensions.

eth0 no wireless extensions.

bella@bella:~$ cat /etc/resolv.conf
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8)
# DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN
nameserver 127.0.0.1
bella@bella:~$ route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
0.0.0.0 192.168.1.1 0.0.0.0 UG 0 0 0 eth0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 eth0
192.168.1.0 0.0.0.0 255.255.255.0 U 1 0 0 eth0
bella@bella:~$ rfkill list
0: dell-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
1: dell-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no
bella@bella:~$ ifconfig -a
eth0 Link encap:Ethernet HWaddr ec:f4:bb:9b:97:f7
inet addr:192.168.1.113 Bcast:192.168.1.255 Mask:255.255.255.0
inet6 addr: fe80::eef4:bbff:fe9b:97f7/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:50935 errors:0 dropped:0 overruns:0 frame:0
TX packets:40569 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:60448200 (60.4 MB) TX bytes:5671669 (5.6 MB)
Interrupt:61 Base address:0xa000

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:2453 errors:0 dropped:0 overruns:0 frame:0
TX packets:2453 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:323994 (323.9 KB) TX bytes:323994 (323.9 KB)


(sorry, I don't know how to make the message to the right form but i hope this is good as well)

praseodym
July 24th, 2014, 02:08 PM
Can you load the driver by hand?


sudo modprobe -v ath9k

luccka92
July 24th, 2014, 02:10 PM
This was the response to the command:


bella@bella:~$ sudo modprobe -v ath9k
[sudo] password for bella:
insmod /lib/modules/3.2.0-67-generic/kernel/net/wireless/cfg80211.ko
insmod /lib/modules/3.2.0-67-generic/kernel/drivers/net/wireless/ath/ath.ko
insmod /lib/modules/3.2.0-67-generic/kernel/drivers/net/wireless/ath/ath9k/ath9k_hw.ko
insmod /lib/modules/3.2.0-67-generic/kernel/drivers/net/wireless/ath/ath9k/ath9k_common.ko
insmod /lib/modules/3.2.0-67-generic/kernel/net/mac80211/mac80211.ko
insmod /lib/modules/3.2.0-67-generic/kernel/drivers/net/wireless/ath/ath9k/ath9k.ko


And thank you for helping!

praseodym
July 24th, 2014, 03:16 PM
Lets check now:


iwconfig
iwlist chan
sudo iwlist scan
dmesg | egrep 'wlan0|ath'

luccka92
July 24th, 2014, 04:19 PM
bella@bella:~$ iwconfig
lo no wireless extensions.

eth0 no wireless extensions.

bella@bella:~$ iwlist chan
lo no frequency information.

eth0 no frequency information.

bella@bella:~$ sudo iwlist scan
[sudo] password for bella:
Sorry, try again.
[sudo] password for bella:
lo Interface doesn't support scanning.

eth0 Interface doesn't support scanning.
bella@bella:~$ dmesg | egrep 'wlan0|ath'
[ 10.937476] ath3k: probe of 1-1.5:1.0 failed with error -2
[ 10.937512] usbcore: registered new interface driver ath3k
[ 11.391656] type=1400 audit(1406204464.343:5): apparmor="STATUS" operation="profile_load" name="/usr/lib/telepathy/mission-control-5" pid=879 comm="apparmor_parser"
[ 11.392130] type=1400 audit(1406204464.343:6): apparmor="STATUS" operation="profile_load" name="/usr/lib/telepathy/telepathy-*" pid=879 comm="apparmor_parser"
[ 40.873108] type=1400 audit(1406204493.831:24): apparmor="DENIED" operation="open" parent=1 profile="/usr/lib/telepathy/mission-control-5" name="/usr/share/gvfs/remote-volume-monitors/" pid=1984 comm="mission-control" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0



I suppose this is not very good :/

praseodym
July 24th, 2014, 04:54 PM
Obviously, I doesnt work with this driver. Update it via


sudo apt-get install linux-backports-modules-cw-3.6-$(grep CODE /etc/lsb-release | cut -c18-28)-$(uname -r | cut -c10-23)
Reboot.

luccka92
July 24th, 2014, 05:03 PM
I did what you said, there was no problem, and did a reboot, but the network manager is still not showing any wireless connections

praseodym
July 25th, 2014, 08:45 AM
Ok, install the hardware enablement stack (new kernel and X-server):


sudo apt-get -s install --install-recommends linux-generic-lts-trusty linux-image-generic-lts-trusty xserver-xorg-lts-trusty libgl1-mesa-glx-lts-trusty linux-headers-generic-lts-trusty

This is a test! If it shows no errors, then run:


sudo apt-get install linux-generic-lts-trusty linux-headers-generic-lts-trusty linux-image-generic-lts-trusty
sudo apt-get install xserver-xorg-lts-trusty libgl1-mesa-glx-lts-trusty
Reboot.

luccka92
July 25th, 2014, 10:41 AM
The test went okay, no error. But the for the other part it said "aborted". I don't know if it matters, but I see this is for trusty tahr, but i have precise. Does it matter?


bella@bella:~$ sudo apt-get install linux-generic-lts-trusty linux-headers-generic-lts-trusty linux-image-generic-lts-trusty
Csomaglisták olvasása… Kész0%
Függőségi fa építése
Állapotinformációk olvasása… Kész
Az alábbi extra csomagok kerülnek telepítésre:
linux-headers-3.13.0-32 linux-headers-3.13.0-32-generic
linux-image-3.13.0-32-generic
Javasolt csomagok:
fdutils linux-lts-trusty-doc-3.13.0 linux-lts-trusty-source-3.13.0
linux-lts-trusty-tools
Az alábbi ÚJ csomagok lesznek telepítve:
linux-generic-lts-trusty linux-headers-3.13.0-32
linux-headers-3.13.0-32-generic linux-headers-generic-lts-trusty
linux-image-3.13.0-32-generic linux-image-generic-lts-trusty
0 frissített, 6 újonnan telepített, 0 eltávolítandó és 658 nem frissített.
Letöltendő adatmennyiség: 66,4 MB.
A művelet után 274 MB lemezterület kerül felhasználásra.
Folytatni akarja [I/n]? i
Megszakítva.

praseodym
July 25th, 2014, 12:12 PM
Then run


sudo apt-get install --install-recommends linux-generic-lts-trusty linux-image-generic-lts-trusty xserver-xorg-lts-trusty libgl1-mesa-glx-lts-trusty linux-headers-generic-lts-trusty

luccka92
July 26th, 2014, 01:06 PM
It was working for quite long time, and then finished, and the update manager popped up and says there's a lot of things i should update. Should I?

In the lines it said close to the end, that:


W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168g-3.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168g-2.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8106e-2.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8106e-1.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8411-2.fw for module r8169


I don't know what this means, but it seems suspicious. But i think everything went great, because it didn't show any errors.

praseodym
July 26th, 2014, 01:24 PM
Install the package "linux-firmware" from 14.04, it contains these files, see the package list:

http://packages.ubuntu.com/trusty/all/linux-firmware/filelist

http://security.ubuntu.com/ubuntu/pool/main/l/linux-firmware/linux-firmware_1.127.4_all.deb

luccka92
July 26th, 2014, 01:39 PM
Sorry for my ignorance, but how can I do that? I downloaded the .deb file

praseodym
July 27th, 2014, 10:43 AM
Double-click and installation with the software-centre

Lakshmi_Narayan_V
September 14th, 2014, 06:18 AM
Thank you very much, Chili555

You saved my day!!!

DELL Latitude 3540, Wifi not working after update, Qualcomm Atheros QCA9565/ AR9565 - SOLVED