OpenSUSE Wireless :: Wlan0 Resume On Laptop Wake Up?
Aug 11, 2011
I've just a had laptop meltdown which resulted in the acquisition of a replacement (HP635) sporting a realtek wireless NIC. Found the drivers and installed them and all is well. HOWEVER, the card is not activated on wake from sleep mode. This is kind of astounding to me. Every crappy windows version that I've used can handle this situation. Many searches, however have failed to yield any help. After every resume from sleep mode I have to run ifup to start wlan0. Surely this is not the only way it can be? I have to assume that I'm not getting something simple, and someone here can point out my failing. or if you can just sympathize. running 11.4 here using the realtek 8192 driver set to start at boot time. Though none of the other settings have had any effect on this problem.
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Apr 24, 2011
My laptop won't wake from sleep. I hit the powerbutton and it'll blink a few more times, turn green and the keys will light up but the screen stays black.
Running sony vaio s with windows 7 and 11.4 duelboot. I really need it to be able to suspend and wake because I'll be taking it to college in the fall.
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Feb 28, 2010
After executing glxgears, my laptop got crashed.
I pressed Power Button and I turn it off. When I turn on the system again, the wlan0 dosent work.
I tried:
Code:
The result:
Code:
I tried:
Code:
The result:
Code:
RTNETLINK answers: No such file or directory
Cannot enable interface wlan0. interface wlan0 is not up
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Aug 12, 2010
Question. How do I enable wlan0 and verify it worksSo far I get.
# /usr/sbin/iwlist scan
wlan0 Interface doesn't support scanning : Network is down
# hwinfo --wlan
[code].....
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Dec 24, 2010
The WIFI adapter is working, WIN driver is in use (with ndiswrapper). Linux driver doesn't exist. No issues until computer does to Sleep mode. Then just reboot it. Some times iwconfig commands helps.
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Apr 27, 2011
I use KnetworkManager for wireless. Works great except that if laptopgoes into suspend the wireless does not work after resume anymore.NetworkManager log
Apr 27 20:24:42 linux-nfii NetworkManager[1433]: <info> (wlan0): device state change: 7 -> 8 (reason 0)
Apr 27 20:24:42 linux-nfii NetworkManager[1433]: <info> Policy set 'Morran' (wlan0) as
[code]....
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Jan 25, 2010
I have two usb wlan cards. In 11.2 whenever i start connection with the second one (wlan1) via knetworkmanager, the latter also starts a connection using the first one , leading to wlan problems,
In 11.1 i had no such problems because i could select the one to be used in knetworkmanager, and only that one was used by knetworkmanager.my current solution is to
su
ifdown wlan0
logout
this shuts down the first card but i have to do this manually after every restart. one thing: don't come with "deactivate in bios" - i knoe this but playing around in bios everytime i switch between windows and linux is no option. So how can i prohibit permanently that knetworkmanager uses the first one (wlan0)? putting in some place of suseconfigs a rmmod <driver>? where? /etc/sysconfig ??
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Mar 25, 2010
I have to use ndiswrapper to get my wireless card to work (Cheap D-link usb wireless). I have never had a problem in ubuntu releases with getting it up and going, but in Fedora and now Opensuse I am struggling. I have everything setup with no errors. Ndiswrapper lists my drivers as installed and my hardware present. lsusb also has it listed. but when I modprobe ndiswrapper, I am getting no errors, but I am also not getting wlan0 to show when using iwconfig. I also noticed when modprobed the wireless card's light isn't coming on like ubuntu.
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Feb 20, 2011
I have suse 11.3 tried to get wireless to workI issued command ifconfig and wlan0 not shown. One replier suggested that I need to get this working
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Jul 24, 2011
I have a 32-bit openSUSE 11.4 (2.6.37.6-0.5-default) installation with a
WNBA3100v2 wireless USB card and a 100Base-TX NIC running on a Dell 4700c:
Code:
BCM4401-B0 100Base-TX (Not connected)
MAC : YY:YY:YY:YY:YY:YY
BusID : 0000:04:07.0
Device Name: eth0
[Code].....
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Sep 13, 2011
so what will i do ??
Code:
ifconfig wlan0 up
SIOCSIFFLAGS: Unknown error 132
[code]....
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Mar 21, 2011
I have configured a wireless pcmcia card using ndiswrapper. I'm sure that works, as with the command "iwlist wlan0 scan" gives me back
the list of detected wireless networks. At this point I was wondering: is there a way to detect the new interface (wlan0) with network manager? Even after enabling the wifi card the network manager gnome applet always finds only eth0.
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Apr 29, 2010
This is probably the 1 millionth post about WIFI issues. I have tried many sources on the internet but cant get my wireless to work. I have been using another version of linux for long time. But recent edition of that particular linux does not support my wifi any more. Just recently i have tried SuSE and almost fell in love with it. The only problem, WIFI.
I got a Linksys WUSB54GC USB wifi stick which uses RT2800USB native driver. I installed SuSE from the scratch and it found the wifi stick installed the drivers. My only problem is it does not scan for wireless networks. I haev two wifi networks around here. I can connect to them with windows computer with the same wifi stick.
I have tried iwconfig iwlist ifup but i am stuck exactly what to do.
I get the following messages:
It seems to me i am sooo close.
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Jul 28, 2011
I was trying to connect to wireless via cmd:
* ifconfig wlan0 up
* iwconfig wlan0 essid 'XXX'
* iwconfig wlan0 key XXXXXXX
* dhclient wlan0 -> here i get error:
ls: cannot access /var/run/netconfig//wlan0/: no such file or directory
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Aug 11, 2011
I have installed open suse 11.4, gnome but no luck with wireless settings so far. kernel version is iwl3945 here is stuff that i did but it says "scan is deprecated"
linux-1f6k:/home/rajbanul # dmesg | grep firmware
[ 7.249018] tg3 0000:18:00.0: vpd r/w failed. This is likely a firmware bug on this device. Contact the card vendor for a firmware update.
[code].....
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Mar 28, 2010
A friend who switched ISP's gave me his old Linksys WRT54-G wireless router. I went through the installation procedure and had a wireless connection up and running - smiley face. I had security set up for WPA, and decided to upgrade it to WPA2. Another smiley face. When I went to connect (had already done so successfully), I noticed it referred to my wireless as Linksys - I was expecting to see the SSID. So I started playing around in Network Manager and now I have things all effed up.
Don't know exactly what I did, but now I have no wireless. So I ran a few commands (lshw -C network, iwconfig, ifconfig, and iwlist scan), and looking at the results I see what appear to be inconsistencies in the output. I've posted them below, and make the following observations:
1. Under the lshw it refers to my wireless connection logical name as wmaster0, and has the correct MAC address, etc.
2. Under the iwconfig it says, 'wmaster0 no wireless extensions', but then refers to wlan0 as the wireless connection (although it does not seem to be running).
3. Under ifconfig I see both a wlan0 and a wlan0:avahi. The wlan0 has no IP, the wlan0:avahi does, but it is incorrect.
[Code]...
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Jul 1, 2010
Running Opensuse 11.1 on an HP laptop. When I resume from hibernation or standby, I usually have to wait for about a minute for the wireless card to find my router. Is there any way to speed up this time to connect process ?
Interestingly when I boot from cold, the wireless connection is most times ready to go as soon as the boot has finished. So just wondering how I can make things quicker for resume from standby or hibernation
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Jan 5, 2010
All I want to do is to be able to shut the lid on my laptop, have it go into suspend like it already does, but upon opening it again, successfully start up again. It'll sleep just fine, but if you close the lid and try to open it again later, the lights will indicate it is starting up, but the screen won't initialize, and I am left with a blank, black screen.I've tried a line of code to enter into my menu.lst file, and it seemed like it should work, but it borked my computer and I had to manually reinstate the line of code it had before.
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Oct 14, 2010
I have an Acer 1551 4755, with Debian Squeeze. Normally my Debian Squeeze installations and suspending work fine on my other 2 laptops. For some reason this one is troubled. I can put into sleep with "pm-suspend" or "pm-hibernate" but the thing is that my laptop never wakes up. I endup restarting.
here is the hardware and module list
[URL]
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Jun 8, 2010
I tried to follow this guide on how to setup wake-on-lan with a laptop, but instead of
Quote:
Auto-negotiation: on
Supports Wake-on: g
Wake-on: g
Link detected: yes
I got this:
Quote:
Auto-negotiation: on
Supports Wake-on: g
Wake-on: g
Link detected: no
I must confess I didn't see any setting in the BIOS that directly referred to WoL, but I enabled something and hoped it should be right. Is this the problem? Is there any way to check if the hardware supports WoL other than looking through the BIOS?
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Dec 22, 2010
I am Using HP Pavilion DV6Z. Just started using Linux today, so I just close LID like usual, thinking that I just open back the lid and Ubuntu will wake up but it doesn't, screen are black, but laptop still running
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Sep 26, 2010
i have windows 7 & ubuntu 10.04 on my laptop...and boot into win 7 im able to enable wake on lan on the nic. so my questions is if i enable WOL thru windows 7 when it boots up will it boot the win 7 or ubuntu? when i press the power button it automatically boots up ubuntu. im jus wonderin cuz it looks a lil easier to enable wol thur windows cuz i just gota check a box
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Jan 12, 2010
goes to sleep just fine but won't wake up... in Windows, I see that it only supports Sleep Mode S3, which it calls hybrid sleep. I know that the video driver is the key to getting it working properly in Windows, I can get the exact name of the driver if needed but I do know it is nVidia.
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Aug 8, 2010
have a dell Inspiron 1501 with ubuntu 10.0.4 I want to rename my wireless card from eth1 to wlan0 as I use conkyrc and it will not read my wireless strength or my ssid cuz it thinks it's a ethernet card and not wireless card. I know this for a fact because peppermint os my wireless card was wlan0 and it worked just fine.
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Oct 8, 2010
trying to connect wireless on wlan0 intel pro wireless 4965 AG or AGN
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Aug 1, 2011
I have just installed ubuntu server 10.04 LTS on a laptop, and I would like to control it remotely.When I manually turn on the computer I can successfully use SSH commands to turn it off. But when I wake on lan turn it on, it doesn't power off. It hangs on a black screen where the fan and the hard drive seem to be off, but the ethernet light is on and so are all the computer lights.
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Mar 14, 2011
I had the Wireless Broadband working. It stopped working after I closed the laptop (suspend). Also the wifi will not connect until reboot. Now the entry for the Wireless Broadband is gone, and the tab for it is greyed out as well.I would be happy to submit this as a bug and assist with the debugging process.
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Apr 13, 2010
On Opensuse 11.2, I would like to connect my ipod touch to a wireless ad-hoc network of my laptop. I have no wireless WIFI-router at home, so I have to use the laptop as a router to the internet. I know I have to enter a static IP adres and my router's address, but where ? I haven't found any place under network tools to do this, only saw some fields with SSID's and MAC addresses to fill in.
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Mar 30, 2011
I am using OpenSuse 11.4(32 bit) on my Lenovo B460 laptop, and as the title points, am unable to use wireless on it. The 'enable wireless' option from icon menu is not greyed out, however clicking it does nothing, it remains disabled.
lspci -vv shows:
"04:00.0 Network controller: Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller (rev 01)
Subsystem: Broadcom Corporation Device 0510
Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
[code]....
so it seems that opensuse knows my hardware but networkmanager doesn't! I have all broadcom packages installed as well as kernel-firmware installed.
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Mar 31, 2011
I have Lenovo G550 and openSUSE 11.4. Everything's ok, wifi without problems, I could connect to anywhere I wanted to, but yesterday while laptop was running and was connected actually by wire to internet, after removing the wire I realized that I cannot connect to wifi (the laptop was hibernated during night) - even the light diode in the front of the laptop was not shining. I went to yast and realized that the wlan0 isn't enabled and there's new eth1 port. But the wlan by ifup I cannot start and the eth1 I cannot start as well.
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