Debian Hardware :: Lag On Every 5 Min Or So With Intel 7265 WiFi Card
Sep 13, 2015
I have an intel 7265 AC wireless card. When I try to download something my estimated download time is tripled almost every 5 mins.And when I play an online game from steam (cs:go or dota2) the ping goes to 250-300 ms which generally stays around 80ms. I'm using debian jessie. So far, I've tried turning of the power save mode of the card, changing ISP and router but none of them worked. I have a fairly good internet connection (I'm using it with my other machines without a problem) so I don't think the connection or router is the problem. Below you can find some information about system.
I am running (K)Ubuntu Lucid 10.04 64bit on a Dell Latitude E6400, WiFi Card Intel 5100. Never had any problems with networking. Up to about 2 weeks ago. I do realize there have been quite a few posts with this network adaptor, but non really described the problem I have here.
What happens is that suddenly the WiFi LED on the computer stops blinking, the WiFi connection gets disrupted, and the device is not recognized anymore when checking ifconfig. Only cold restarting the machine helps then... it will work for a while (between 1 and 20 minutes) and then crash again.
On Windows 7 the card works perfectly fine. With Ubuntu 11.04 in Live CD mode I have the same effects (connection crashes after a while). Also tried booting an older kernel, no success.
My exact hardware:
Code:
I notived the following problems in /var/log/kern.log
I have an old Toshiba Satellite A30 Notepad. I've installed Ubuntu 10.04 onto it and everything but WiFi works. I've installed wicd and several other network tools but just can't get Ubuntu to let me use the WiFi connection (the option is greyed out).I know the card works because the last OS (Windows XP) used it without any problems. The card is detected, the drivers are installed and the hardware (slider) switch is set to on.I think the issue is related to the Radio Frequency Kill Switch being on but I don't know how to turn it off.The output from various commands are:
i have an Acer aspire 4920 laptop with opensuse11.3 installed and wifi card has identified home wifi, but for some reason when i enter the wpa-psk key it doesnt connect.i have been at this problem for several days and scanning the net for answers, without joy.i dont know about the command or terminal line, i have tried to type in commands but i get no joy.
The funny thing is that it works fine in a Fedora installation, which has an older kernel and older drivers, on the same laptop. The fact that the indicator light doesn't come in when the physical switch is turned on suggests it's something to do with that switch.
I'm dual booting windows 7 64 bit and Ubuntu 10.1 64 bit on my Dell Inspiron 11z with an embedded WiMAX/WiFi Link 6050 series wireless card made from Intel. I only use it for wifi, not 3g or wimax. I installed the latest driver from intellinuxwireless.org, iwlwifi-6050-ucode-41.28.5.1, but it still doesn't seem to work. I ran these terminal commands from another thread:
cd Desktop/wlwifi-6050-ucode-9.201.4.1 sudo cp iwlwifi-6050-4.ucode /lib/firmware sudo chmod 644 /lib/firmware/iwlwifi*
[code]....
After running "sudo rmmod -f iwlagn sudo modprobe iwlagn", I get this read out for my wireless card.
*-network DISABLED description: Wireless interface product: WiMAX/WiFi Link 6050 Series vendor: Intel Corporation
[code]....
In the ubuntu help section it tells me to flip a manual wifi switch to enable it, but pressing my windows wifi button, F2, doesn't appear to do anything while in ubuntu. The only experience I have working with linux is typing some terminal commands on my android phone to root it.
I'm a Linux newbie. Used to use Ubuntu, but I switched to Slackware because I want to learn how Linux works better.
On my Samsung qx410 laptop, I can't connect to the internet. I went to the System Settings -> Network Settings and all the tabs there, but it wouldn't detect any connection, wireless nor wired.
I noticed that the kernel of Slackware 13.1 is out of date, so I tried compiling a newer one, but I couldn't get that to work.
I tried downloading this file: iwlwifi-6050-ucode-41.28.5.1.tgz but even after reading the readme, I had no clue how to go about installing it or even whether it was the right thing to install in the first place.
I have search the web quite a while about issues with the Intel Dual Band Wireless-AC 7260 Wi-Fi/Bluetooth card. It seems plenty of people have trouble (or at least have had trouble) with it. I do have a working connection, device seems recognized etc, but it works only at a very low/annoying speed.I'm running Wheezy backports and I have firmware-iwlwifi ver 0.43 installed (from Debian testing).
Below is some system output Code: Select all$ uname -v #1 SMP Debian 3.14.7-1~bpo70+1 (2014-06-21)
I've noticed that my wifi connection is significantly slower than my wired connection. Obviously wired is always faster, but when I boot in to windoze or use Mac, the difference between wired and wifi is negligible. I'm running Debian 8 testing on a Lenovo X201 with Intel Corporation Centrino Wireless-N 1000 [Condor Peak] network card.
I have an Acer Aspire 6930 laptop that I'm setting up for my wife with Debian Lenny. It has an Intel 5100 wireless card. I'd like to get a driver for the card without having to install a new kernel.
I have three Toshiba S55 laptops running debian 8 or ubuntu 14.04 with Intel 3160 internal wifi cards.
In a heavily congested WIFI environment all these machines will regularly lose their associations with an ASUS RT-AC68U 802.11AC AP whether running ubuntu 14.04 or debian 8. The AP is 5 feet away.
I have upgraded the 3160 /lib/firmware to the latest available on the Intel website.
The association will generally be lost within 1 to 10 minutes. The behavior is very repeatable.
I have removed all networking tools except for wicd. However, the same behavior is observed using network manager.
If I plug in an rtl8812au based 802.11ac dongle the connection in identical situations lasts forever.
logfile around the problem time:
*** OpenVPN is often the first to notice the link is down
i tried the new debian 6.0 live dvd and was so happy or the first time i had debian actually booting and then i was like o.O and what's up with my wireless and i then tried to install and the installer finally told me i need the iwlwifi395 drivers for my wireless so i copied that and now i have the drivers and i don't know how to build them to be like on the live image like straight in there since i boot have my wireless.
My wifi does not work in the actual debian testing jessie lxde amd64 with wicd version (fresh install). What I've done:
0. Fresh testing jessie install (offline and ignored the question for adding iwlwifi)
1. Adding following sources: deb http://ftp.de.debian.org/debian/ jessie main contrib non-free deb-src http://ftp.de.debian.org/debian/ jessie main contrib non-free deb http://security.debian.org/ jessie/updates main contrib non-free deb-src http://security.debian.org/ jessie/updates main contrib non-free
2. apt-get update
3. apt-get install firmware-iwlwifi
4. modprobe -r iwlwifi ; modprobe iwlwifi
So searching the web just brings up the wheezy way solution (backport new kernel and iwlwifi).
But in this case, actual jessie testing kernel is already installed by default and so the actual 43 firmware-iwlwifi
Some information: Code: Select all# dpkg -l |grep -i iwlwifi ii firmware-iwlwifi 0.43 all Binary firmware for Intel Wireless cards
My Lenovo laptop has an Intel Pro 4965 Wifi adapter,here is the "lspci" detection:
03:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN [Kedron] Network Connection (rev 61)
So installed the needed "firmware-iwlwifi" kernel module, which is a correct kernel module for this adapter.
Then "modprobe -a iwlwifi"........no complaints !
However, #iwconfig wlan0 wlan0 No such device and # lsmod |grep iwlwifi iwlwifi 87219 0 cfg80211 350041 4 iwl4965,iwlwifi,iwlegacy,mac80211
The wired ethernet is working fine ifconfig -a eth0 Link encap:Ethernet HWaddr 00:1e:37:82:ac:72 inet addr:192.168.1.16 Bcast:192.168.1.255 Mask:255.255.255.0 inet6 addr: fe80::21e:37ff:fe82:ac72/64 Scope:Link UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
[Code] ....
when I go to "Preferences" "Network Connection" ' "Add" "WI-FI" "Create" "Device MAC Address " box is empty.......no Wi-Fi adapter detected !!!
I've recently bought a Dell Latitude E4310 off ebay. Wifi chipset is Intel(R) Centrino(R) Advanced-N 6200 AGN. I'm using Debian 8.2 with Gnome 3 and I've installed firmware-iwlwifi.
Wifi shows up in Gnome upper bar, it correctly scans the networks and seems to connect successfully to my home router but internet doesn't work, it doesn't seem able to load any page.
I have only had a few weeks worth of experience with linux, so I'm probably considered a newbie at this but I felt like giving it a shot. I just configured my new Toshiba Satellite A505-S6969 to jaunty. Most of the transition is going well but I'm stuck with a few issues, one of which is getting my wifi to work. Right now I'm working off of an ethernet cable.spci returns
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 07) 00:01.0 PCI bridge: Intel Corporation Mobile 4 Series Chipset PCI Express Graphics Port
Installed ubuntu 9.10 dual boot with win7 yesterday. Everything working but Wifi. Wifi works fine with Win7. No Wifi in Ubuntu. Very confused. I have info from the wifi trouble ticket post.There does not seem to be a driver for this card anywhere.
lawrence@lawrence-laptop:~$ lspci 00:00.0 Host bridge: Intel Corporation X58 I/O Hub to ESI Port (rev 13) 00:01.0 PCI bridge: Intel Corporation 5520/5500/X58 I/O Hub PCI Express Root Port 1 (rev 13)
According to HDA Analyzer, my sound card is muted; however, I can't unmute it through HDA Analyzer or anything else. According to alsamixer, everything is unmuted, though. According to the ALSA documentation, there's no 'model' id for my codec -- Conexant 5069 -- so I don't have an option to put in /etc/modprobe.d/sound.conf. What can I do to unmute the card???
I'm trying to make things work on my laptop. Almost done, but there is one hardware issue left. I have a Intel HD4400 graphic card. But it seems that it is not recognized. I had an issue loading Gnome3.
Code: Select allGNOME 3 Failed to Load
Unfortunately GNOME 3 failed to start properly and started in the fallback mode.
This most likely means your system (graphics hardware or driver) is not capable of delivering the full GNOME 3 experience
Another thing : Code: Select all$ grep EE /var/log/Xorg.0.log [ 29.117] (EE) FBDEV(0): FBIOPUTCMAP: Invalid argument
Also, if I go in "applications" ->"system tools" -> "Preferences" -> "System settings" and then in "Details, under Graphics I have "Drivers : unknown", "Experience : Fallback".
And as a consequence, I can't use dual-screen. If I plug another sreen, I have an exact copy, not even with a good resolution.
I search on the web for solutions, but I didn't understand much. I don't know what Xorg is, x-window, etc...
I booted Debian in Live mode on a USB to try to see if the internet will work on my Linux machine before I actually install it (there is some tricky internet software where I live that I must overcome, but that will come in another thread).
Currently I have no WiFi whatsoever. When I go into the internet access menu I only get back the fact that there is a wired connection that's possible (theoretically, I should be able to also see networks to which I can connect to, but I don't). Also, it's impossible for me to actually get a wired connection going, unless I can somehow give it through my Windows laptop.
When I did some research, the people seem to say that I need to update the driver after enabling the use of non-free software; I can't do that since I have no connection in the first place.
The OS recognizes that the PCE exists (I am using asus pce-ac68), when I did "lspci" command it told me I have BCM4360 and BCM43225 chips.
I think I found the drivers here "[URL] ......" but I don't think my chip is listed there (there is no BCM4360 or BCM43225 on that list). What to do with those drivers, I mean how to compile them and install them on a Debian machine, and I'm not sure I can even install them on a live boot (but I want to make sure my internet works on the live boot before I actually install the OS).
I tried to install the latest stable version of Debian (download yesterday : Debian Wheezy 7.4.0) on my new computer Fujitsu Celsius W530.The version installed is exactly this one (given by the commande "uname -a") :
PCNAME 3.2.0-4-amd64 #1 SMP Debian 3.2.54-2 x86_64 GNU/Linux => A Debian Wheezy 64 bit
I have a problem with the Intel ethernet card : I217-LM (the model was verified on the Fujitsu specifications and also on the Windows 8 I use on another partition).During the install procedure, Debian did not find the ethernet card.I continued the install without it and after I tried to make it found.I got a Linux driver in the Intel Web Site but I saw after that Debian loaded yet this driver (e1000e), so I did not install the driver from Intel (I needed to get linux-headers and to compil the files).
So when I force the system to load the driver, it gives no error but the device is still not found when I try to bringup the network interface.URL...
- understand why I see the Device (with "lspci" command) and the module "e1000e" (I tried also the "e1000" one) loaded with "lsmod" command ? - make the card work to allow my debian for connecting to internet ?
Here some commands which can show you the problem : Code: Select all~# lsmod | grep e1000 e1000e 120822 0 root@PC-DEV-JB-debian:~# ll /lib/modules/3.2.0-4-amd64/kernel/drivers/net/ethernet/intel/e1000e/e1000e.ko -rw-r--r-- 1 root root 184K févr. 2 02:04 /lib/modules/3.2.0-4-amd64/kernel/drivers/net/ethernet/intel/e1000e/e1000e.ko
I have some problems with my WiFi card I'm configuring for Debian Wheezy. I've used it in other computers successfully (It's a USB device), but this box doesn't seem to be able to recognize it or use it properly.
I've identified the card using Code: Select alllsusb with the output Code: Select allBus 001 Device 002: ID 7392:7811 Edimax Technology Co., Ltd EW-7811Un 802.11n Wireless Adapter [Realtek RTL8188CUS]
I've used the Wheezy docs to download the firmware necessary and it apparently is supposed to run fine with this firmware, but nothing is working. There was mention to a GitHub repository of a fixed version of the driver in question, which didn't work either.
I have just reinstalled testing on a Samsung Q30 and I cant get X to start. I am just left with a blank screen and ctrl+alt+Fn does nothing. I had a previous install of testing that worked fine but it might have been running a previous version of the kernel, or I had installed a bug fix to do with 915resoultion that I can't remember about. Booting off a Slax live cd works fine but I have had similar problems with Knoppix and Ubuntu.
I am running LXDE but I previously tried Gnome and had the same problem. Running xander displays cant open display Running dpkg-reconfigure xserver-xorg returns nothing, as does Xfree86 -configure There is no /etc/X11/xorg.conf or installed by default, I have tried running startx with a custom xorg.conf and the automatically generated one from -configure. The automatic one did not include any resolutions and was configured for a dual head set up although there was only one monitor connected.
I thought it may be the same problem as this:[url]
But I have tried following the bug fixes on that site and I have had no luck.
The system has driver for intel, but the opengl version is 2.1. How to update opengl version to 4.1. (intel 945). For ATI just download driver version 11.5 and install it. All is OK.
I'm was trying to choose between GNOME and KDE for version 8. However both the live DVD's fail to pick up the Wifi card on my system. I am also unable to use certain basic commands such as ifconfig on the live CD. I am completely new to Linux and Debian (of course). Pardon me for the hand holding. This will be my first install of a Linux system.
What steps I can take to ensure that the Wifi card and the network card will be supported - hardware compatibility test maybe? Is there a way to try before installing? This will be a dualboot with Windows 8.1
Wifi card: Ralink RT3290 802.11bgn Wi-Fi Adapter LAN card: Realtek PCIe GBE Family Controller
I'm a brand new user of Debian, and I just bought a (too much?) new laptop, the HP 430 G2. It seems to work great for almost everything, except that I don't have any wifi available.
I tried so many different things (without any success) that it would be hard to resume. But for now, all I have is a new installation (to avoid parasite installations of weird things), and a kernel updated to 3.16. I don't know if it's useful though...
The first element I notice is that I don't have the line with "Kernel driver in use...". Which seems to indicate that there's a problem with the kernel module (is that right?). But I don't know how to fix it...
The other thing that puzzles me with these last two commands is that according to this page, my wifi card is a Broadcom BCM43142. But it's not the result I get with the lspci command.
Anyway, I'm really lost, I don't know what to do, what to check, what to install. I don't want to go by random, testing all the different solutions I see on the web blindely. This is the reason why I ask it here.
