A device driver or software driver is a computer program allowing higher-level computer programs to interact with a hardware device.

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BackTrack USB Wireless adapter drivers issue

I purchased USB Wireless adapter which runs smoothly on Windows and Ubuntu, but in BackTrack it's showing me a Bad password issue. From my reading I guess it's driver issue which BackTrack Kernel don'...
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2answers
52 views

How does Linux handle drivers when changing systems?

This has always made me wonder but how does Linux handle device drivers from system to system, so say you plug it in on computer A and then move to computer B with completely different specs. In ...
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1answer
17 views

802.11 Duration Field Reset to 0 By Wireless Driver

I am trying to send out custom, raw 802.11 frames using an Alfa AWUS036H with USB driver rtl8187. This is possible using tcpreplay, hexinject, or a number of other Linux utilities. A custom PCAP file ...
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0answers
18 views

Am I using nvidia drivers? - Arch Linux

$ pacman -Qs nvidia local/cuda 7.5.18-2 NVIDIA's GPU programming toolkit local/lib32-nvidia-utils 367.27-1 NVIDIA drivers utilities (32-bit) local/libvdpau 1.1.1-2 Nvidia VDPAU library ...
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1answer
866 views

AMD APU graphics driver hardware detection - Manjaro

I have a laptop that is running an AMD Radeon HD 7660G. I installed Manjaro after shredding the hard drive of the previous installation and it booted to a black screen. I attributed this problem to a ...
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1answer
5k views

How to install drivers for intel GMA 3600 intergrated graphics system?

I am currently using crunchbang 11 32bit, on a laptop with Atom D2500/GMA3600. Does anyone know how to install a more modern driver - rather than the gma500? Is this even possible?
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1answer
53 views

How do I configure Broadcom Wifi Drivers on Gobolinux?

2016-06-19 - Initial Post I'm having trouble setting up my wifi connection on GoboLinux. I already installed the propietary broadcom drivers. The wifi module is now recognized, at least. Using ...
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1answer
52 views

Getting Ubuntu to Recognize USB Wifi

So, I'm really new to Linux systems and have just downloaded Ubuntu on my other desktop. The problem I'm having is getting it to recognize the USB wifi, TP-Link AC600 Archer T2UH. I went to the ...
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0answers
30 views

Does chipset determine if wifi card will be supported under linux?

I'm planning wifi card upgrade and I've decided to look for router targeted hardware because of better specs. I found MikroTik mPCI-E module that features Atheros AR9582. I also found that Linux ...
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2answers
323 views

Debian Jessie Wireless Driver Broadcom Restart (rmmod modprobe) BCM43142 [14e4:4365]

My Dell laptop, running Debian 8 (Jessie), has this wireless device: $ lspci -nn -d 14e4: 02:00.0 Network controller [0280]: Broadcom Corporation BCM43142 802.11b/g/n [14e4:4365] (rev 01) And it ...
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3answers
16k views

Find out which modules are associated with a usb device?

Could you recommend a way to figure out which driver is being used for a USB device. Sort of a usb equivalent of lspci -k command.
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1answer
33 views

Linux video capture does not work cam3 or Image capture in cam1 fails

I am trying to some solution or run-time fix on this. Problem: After connecting a 3rd camera, Linux video capture does not work cam3 or Image capture in cam1 fails. History: Initially, we ...
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2answers
30k views

What is difference between User space and Kernel space?

Is Kernel space used when Kernel is executing on the behalf of the user program i.e. System Call? Or is it the address space for all the Kernel threads (for example scheduler)? If it is the first one,...
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1answer
12 views

modprobe events not logged in /var/log/messages

I'm trying to understand Linux better, specifically driver registration and such so I'm trying to follow what happens when I insert modules and drivers. From what I thought I understood, kernel ...
2
votes
1answer
196 views

Meaning of an ampersand prefix in a device tree

I am looking at a DTS file which tries to specify different nodes, but interestingly I find a few nodes having different style of nomenclature. / { model = "TI AM335x BeagleBone Black"; ...
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1answer
1k views

RT3070 driver will not compile

I'm trying to compile the RT3070 driver on Arch but it's not compiling. When I run make some of the files compile but most others spit out error messages and do not compile. I don't know what to do to ...
4
votes
1answer
110 views

Loading WiFi driver results in the whole system becoming unstable. How to debug?

I am not a linux kernel expert, but I got this new laptop and it's WiFi(RT3290LE) is not working. I tried solutions from various sources and they are not working. So it is upto me to solve it, and I ...
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1answer
48 views

Where does a device file come from?

I'm reading through the Linux Kernel Module programming guide and I am a bit onfused about how device drivers work. I tried following along and making a basic device driver, which shows up in /proc/...
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1answer
3k views

How to troubleshoot and fix Wifi driver on Wandboard DUAL?

Environment Wandboard DUAL C1 Ubuntu Trusty using these instruction Issue I was able to install Ubuntu Trusty and I am failing to get the Wifi driver to work. root@ubuntu-armhf:~# uname -a Linux ...
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2answers
122 views

Determine which graphics driver Xorg uses

on a fresh Arch Linux installation i had difficulties with the graphics drivers. In the process i have installed a lot of different drivers to somehow get the display working. Now i need to ...
2
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1answer
964 views

Linux - rendering performance after switching from nvidia to nouveau drivers

I use UBuntu 14.04 LTS. I have purged all nvidia proprietary drivers and currently my system use Nouveau driver. Here is an output from glxinfo | grep OpenGL : when using nvidia propietary drivers ...
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2answers
418 views

Bluetooth scan does not find any bluetooth device

I am running Linux Mint 17.2 64bit on a Acer Aspire-VN7-791G. Bluetooth seems to be working - at least I can turn it on - but when scanning for other devices nothing is found. lspci returns the ...
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0answers
18 views

Intermittent screen corruption after boot

Running Arch Linux. Every now and then when it is booting (after a line has been selected in Grub), it will display some boot messages as normal, but then display something like this: I suspect it ...
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1answer
911 views

Drivers support for Sound Blaster Z/Zx on Linux

I am planning to buy a Sound Blaster Z or Zx (sound card) for my computer (which will run both Windows 7 and Linux Debian 7/8 or Fedora 21/22), but I heard it does not have a good support on Linux. ...
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0answers
37 views

Wireless connection in kali linux

I installed kali-linux-1.0.8-amd64 in my dell inspiron 3520 PC. I can't connect via wireless card. I think it isn't recognized by the system. I spend days googling and searching and reading every ...
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2answers
960 views

During bumblebee install, bumblebee and nvidia-libgl are in conflict. Should I remove nvidia-libgl?

I'm trying to get Bumblebee up and running on an Acer Aspire V3-572G-55FT laptop. So far I've installed xorg-server, xorg-xinit, xorg-utils, xorg-server-utils, mesa, xorg-twm, xterm, xorg-xclock, and ...
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0answers
11 views

Basic mmap implementation [migrated]

I am pretty much new to linux and am writing a custom driver for which I need to use mmap. I have found the sample code in many places as below static int simple_remap_mmap(struct file *filp, struct ...
2
votes
1answer
3k views

RT3290 Wireless still not working

I've been trying to get my wireless working for two weeks now. I have 1814:3290 wireless card. I am on Linux Mint 14 64-bit. I have tried all the suggestion on here: http://askubuntu.com/questions/...
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1answer
916 views

Linux Radeon HD 7730M driver

I can not find drivers for this product, and recently I have been having an error when resuming from sleep..."UVD not responding, trying to restart the VCPU!" Is there a solution to this error?
0
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1answer
31 views

Find the video card information on the command line

I am trying to find the basic information (name, version) of the video driver(s) (which graphic cards are present) on a Linux machine (version 2.6.9). I've tried these commands: lspci lshw glxinfo | ...
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0answers
31 views

SIOCSIFFLAGS: Operation not permitted (wifi firmware)

I would like to know if I have in my folder /lib/firmware/ the firmware to use correctly a wifi driver. The general problem is: root@bananapim2plus:/home/guillaume# ifconfig wlan0 up SIOCSIFFLAGS: ...
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1answer
877 views

Realtek rtl8192cu-fixes issue elementary os

I asked this question here[http://askubuntu.com/questions/594760/realtek-rtl8192cu-fixes-issue-elementary-os] but was redirect to this site. Copy of original questions Has anyone had any luck with ...
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0answers
79 views

How to read data from optical drive in raw mode 2

I am trying to use the existing Linux driver system to effectively dump the data of CDROMs. As an example, if I pop in a "normal" CDROM disc of software and run the command cat /dev/sr0 then the ...
0
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1answer
25 views

WiFi Disappeared Linux Mint 17.3

I have been using Linux Mint for the last month but suddenly my WiFi doesn't work anymore and is not showing. The stock Linux driver was working until a few days ago. My computer is an HP Pavilion g6 ...
0
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1answer
298 views

USB WiFi adapter using ath9k_htc not working on Linux

I have a TL-WN821N wifi adapter that is supposed to work using purely free software. It used to work when I used the Trisquel Linux distribution but now when I have switched to Debian it does not ...
0
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2answers
3k views

Installing AMD Radeon HD 7400M series fedora 20

I just installed fedora 20 on my second pc and its running pretty hot, I found a driver on the site http://support.amd.com/en-us/download/desktop?os=Linux%20x86_64. i unpacked it and i tried sudo sh ...
2
votes
1answer
76k views

How can I install Wi-Fi drivers in Kali Linux?

I installed Kali Linux on my Sony Vaio laptop (model number SVF142C1WW), but I had no wireless out of the box. Ethernet works fine, and I can connect to wireless networks normally from Windows running ...
0
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0answers
83 views

How to disable the Intel graphics driver on CentOS 7?

I have installed CentOS 7 recently, I found that my GUI is always laggy, specially when playing videos or GIFs. have tried multiple video players and web browsers and they all have the same results ...
2
votes
0answers
14 views

I need to install ethernet driver during arch install [closed]

I've been trying to set up a dual boot with Windows 10 and Arch Linux. I started off by dual booting Windows 10 and Ubuntu just to get a feel for everything. When I did that I had to install ethernet ...
0
votes
1answer
829 views

Kali not recognizing ALFA AWUS051NH

So I'm trying to use this USB wifi card and I can't seem to get the drivers for the chipset working. I go to the file with the drivers and run sudo make and get this output - make -C tools make[1]: ...
0
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1answer
46 views

Automount USB sticks on fedora 22

I need to automount any USB stick that gets connect to any USB port. I am running Fedora 22. I thought this would be straightforward but it is taking a while for me to set up. The tutorial I find when ...
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1answer
100 views

No wifi-interface on ThinkPad T460P with debian

I've just installed a new Debian 8.4.0 on my ThinkPad T460P and now I need to config WIFI. I've installed the intel driver with apt-get install firmware-iwlwifi but the kernel module won't load on ...
3
votes
2answers
82 views

Fedora 23 installation - nouveau issue

I downloaded Fedora 23 and created a bootable USB following the official guide. When I boot from USB the system starts loading and the "F" icon completes. Immediately after that I get into console ...
0
votes
2answers
329 views

Debian on a brix. LAN card drivers

Im trying to install debian(debian-live-8.1.0-amd64-gnome-desktop+nonfree.iso) on a brix(gb-xm12-3227). Gigabyte GB-XM12-3227 BRIX / Ultra Compact PC kit Debian AMD64 ISO Using Rufus i ...
0
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1answer
46 views

Debian installation does not boot, shows iwl3945 0000:03:00.0: Could not read microcode: -12 error repeatedly instead

When trying to boot my Debian laptop, I encountered this error: May 31 06:59:44 Termina kernel: [28753.081242] iwl3945 0000:03:00.0: Direct firmware load failed with error -2 May 31 06:59:44 Termina ...
0
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1answer
33 views

Driver install neccessary on ThinkPad with two GPUs?

Im not that new to Linux but just used it the last years for server and/or testing most often in VMs. Now Ive just got a new ThinkPad and I want to use debian as a native install. My notebook: Lenovo ...
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1answer
1k views

XBMC crash after selecting “play”. Ubuntu 14.04 and 13.0 gotham. Link to crashlog

I have a brand new machine with fresh install of Ubuntu 14.04 and I'm trying to run Gotham 13.0 on it. I've already added the restricted multimedia codecs (just in case) to Ubuntu. sudo apt-get ...
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1answer
21 views

Push firmware files in ath10k to Debian firmware-atheros

I would like to quote wireless.wiki.kernel.org: The ath10k firmware images are available from linux-firmware.git which all common Linux distributions should install by default. Latest firmware ...
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1answer
54 views

How does bcma relate to brcmsmac?

I am trying to solve some issues with my wireless connection and trying to learn something on the way. From here and here I got to know two different ways to know my wireless driver. Thing is, I get ...