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05-08-2015, 03:53 PM
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#1
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LQ Newbie
Registered: May 2015
Posts: 6
Rep: 
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No WLan-connection after Lunar Linux - Installation
Hey
I tried to install Lunar Linux on my Acer eMachines Notebook.
The installation of the basic sytem works with only one but big problem:
The wireless connection don't work. 
I can't find in the Lunar wiki nothing for me.
I hope with this information somebody has a idea:
uname -a
Linux Lunar 3.16.3 #1 PREEMPT Sat Oct 11 14:18:05 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
lspci -nnk | grep -iA3 net
02:00.0 Ethernet controller [0200]: Qualcomm Atheros AR242x / AR542x Wireless Network Adapter (PCI-Express) [168cc:001c] (rev 01)
Subsystem: AMBIT Microsytem Corp. AR5BXB63 802.11bg MIC [1468:0428]
Kernel driver in use: ath5k
Kernel modules: ath5k
05:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller
Subsystem: Gateway, Inc. Device [107b:0184]
Kernel driver in use: r8169
Kernel modules: r8169
lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 04f2:0681 Chicomy Electronics Co., Ltd
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 1.1 root hub

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05-08-2015, 09:28 PM
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#2
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LQ Guru
Registered: Dec 2011
Distribution: Slackware, Debian 12, Devuan & MX Linux
Posts: 9,528
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Hi:
I'm not a wifi expert so your going to need a member with more experience with wifi.
I found a few links that might help until another member chimes in.
Looking at the output
Code:
02:00.0 Ethernet controller [0200]: Qualcomm Atheros AR242x / AR542x Wireless Network Adapter (PCI-Express) [168cc:001c] (rev 01)
Subsystem: AMBIT Microsytem Corp. AR5BXB63 802.11bg MIC [1468:0428]
Kernel driver in use: ath5k
The ath5k driver is in use for your Atheros wifi card.
It may not be working because it needs firmware installed?
https://wiki.debian.org/ath5k
It may be that you will have to enable ath5k in the kernel configuration, you must first enable mac80211:
https://wireless.wiki.kernel.org/en/users/Drivers/ath5k
http://ubuntuforums.org/showthread.php?t=2160177
http://unix.stackexchange.com/questi...get-it-working
In the beginning Lunar was a fork of Sorcerer GNU Linux (SGL)-
I'm not familiar with this distribution or Sorcerer, sorry I can't be of more help but I've given it my best go. 
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05-10-2015, 01:11 PM
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#3
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LQ Newbie
Registered: May 2015
Posts: 6
Original Poster
Rep: 
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Thanks for your answer
I try with it, but it really dont't help...
ls -l /dev/dsp
ls: cannot access /dev/dsp: no such directory
ip link set wland up
-bash: iplink: command not found
iwconfig wlan%d essid any
Error for wireless request "set ESSID" (8B1A): SET failed on device wlan%d: no such device
modprobe -rfv ath5k
rmmod athk
rmmod mac80211
rmmod ath
rmmodcfg80211
rmmod rfkill
modprobe -v
insmod /lib/modules/3.16.3/kernel/net/rfkill/rfkill.ko
insmod /lib/modules/3.16.3/kernel/net/wireless/cfg80211.ko
insmod /lib/modules/3.16.3/kernel/net/mac20211/mac20211.ko
insmod /lib/modules/3.16.3/kernel/drivers/net/wireless/ath/ath.ko
insmod /lib/modules/3.16.3/kernel/drivers/net/wireless/ath/ath5k/ath5k.ko
...any idea?
Last edited by trueffel70; 05-10-2015 at 04:12 PM.
Reason: somthing new
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05-10-2015, 04:20 PM
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#4
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LQ Newbie
Registered: May 2015
Posts: 6
Original Poster
Rep: 
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I have forget to write about this:
iwconfig
emp5sO no wireless connection
wlp2sO IEEE 802.11bg ESSID  ff/any
Mode: Managed Access Point: Not-Associated Tx-Power=0 dBm
Retry short limit:7 RTS thr  ff Fragment thr  ff
Encryption key  ff
Power Management  n
lo no wireless extensions
Somebody with a idea, what could help?
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05-10-2015, 05:29 PM
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#5
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LQ Guru
Registered: Dec 2011
Distribution: Slackware, Debian 12, Devuan & MX Linux
Posts: 9,528
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Maybe give Debian a try and install the firmware?
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05-11-2015, 12:06 PM
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#6
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LQ Newbie
Registered: May 2015
Posts: 6
Original Poster
Rep: 
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Hmm, thats not the answer what i need...
Meanwhile i was busy with the wpa_supplicant.conf and wpa_passphrase!
At least I managed images this config file information to make that lead to this issue:
wpa_passphrase wireless Mynetwork passphrase
network = {
SSID = "wireless Mynetwork"
# psk = "passphrase"
PSK = letter - and number code
When entering iwconfig however is still the same message as described above.
The questions that suggest themselves to me are:
a) Where attracts the conf file a PSK, I have been entered it nowhere ...?
b) How can I store the correct network key?
c) How can I then make the whole executable?
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05-11-2015, 03:34 PM
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#7
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LQ Addict
Registered: Dec 2013
Posts: 19,872
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i'm pretty sure ath5k needs firmware.
please post output of (i haven't done this in a while, hopefully this is the right command)
meanwhile you might want to inform yourself about this whole atheros firmware thing.
lunar linux is indeed not based on debian, but still debian wiki might prove helpful. or wiki.archlinux.org.
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1 members found this post helpful.
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05-11-2015, 07:00 PM
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#8
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LQ Guru
Registered: Dec 2011
Distribution: Slackware, Debian 12, Devuan & MX Linux
Posts: 9,528
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Quote:
Originally Posted by ondoho
i'm pretty sure ath5k needs firmware.
please post output of (i haven't done this in a while, hopefully this is the right command)
meanwhile you might want to inform yourself about this whole atheros firmware thing.
lunar linux is indeed not based on debian, but still debian wiki might prove helpful. or wiki.archlinux.org.
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The Member that I talk to that's been in Debian Testing for years taught me that firmware is needed.
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05-12-2015, 04:47 AM
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#9
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LQ Newbie
Registered: May 2015
Posts: 6
Original Poster
Rep: 
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The, i do so...
dmesg | grep ath5k
[ 9.606588] ath5k 000:02:00:0 can't disable ASPM:OS doesn't have ASPM
[ 9.607176] ath5k 000:02:00:0 registered as 'control phyo'
[ 10.289709] ath5k: phyo: Atheros AR2425 chip found (MAC: 0xe2, Physik: Px70)
If this is,the Information, that tell me, that i need the right firmware, how could i install it without Internet on this system...?
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05-12-2015, 12:21 PM
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#10
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LQ Addict
Registered: Dec 2013
Posts: 19,872
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Quote:
Originally Posted by trueffel70
If this is,the Information, that tell me, that i need the right firmware, how could i install it without Internet on this system...?
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no, that's not quite the sort of output i was hoping to see.
it might be in
Code:
/var/log/xorg.0.log
please, do read the debian wiki about ath5k and how to troubleshoot it, and provide us with more info.
edit:
the problem is that we don't use lunar linux and don't even know what it's based on.
unless another lunar linux user chimes in, you will have to be much more active to help us help you solve your problem.
Last edited by ondoho; 05-12-2015 at 12:23 PM.
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05-13-2015, 03:49 AM
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#11
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LQ Newbie
Registered: May 2015
Posts: 6
Original Poster
Rep: 
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Thx a Lot
I don't have such Files in /var
Mybe i have to install the basic - system again....
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05-13-2015, 11:04 AM
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#12
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LQ Veteran
Registered: Jul 2006
Location: London
Distribution: PCLinuxOS, Salix
Posts: 6,257
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There doesn't seem to be anyone here who uses Lunar, which doesn't surprise me: it's a rare beast. And it's independent, not based on anything else. My advice would be either
a. Join the Lunar mailing list and ask there
http://www.lunar-linux.org/mailing-lists/
b. Install a Linux that other people are likely to have used: in the last year, Lunar got fewer hits at Distrowatch than Minix!
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05-13-2015, 04:37 PM
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#13
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LQ Guru
Registered: Dec 2011
Distribution: Slackware, Debian 12, Devuan & MX Linux
Posts: 9,528
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Last edited by Ztcoracat; 05-13-2015 at 04:46 PM.
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