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0
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1answer
11 views

Where can I find the origin of specific modprobe conf option to erase it?

When I do modprobe -c |less The configuration files contains: options nouveau modeset=1 options bbswitch load_state=0 unload_state=1 options b43 nohwcrypt=1 qos=0 options rd md=0 options rd dm=0 ...
-1
votes
0answers
78 views

Makefile error: no rule to make target

I'm trying to make a module and I keep getting an error saying "no rule to make target". Here's what I'm doing in terminal: collinux@collinux-mothership:~/Documents/hdd/wifi driver fix$ sudo make ...
0
votes
0answers
16 views

OpenWRT swconfig; how issue command from loaded module?

I have insmod swconfig.ko and in this link: swconfig It is explained how to use >the< swconfig command as, for example: swconfig list VLAN 1: info: VLAN 1: Ports: '12345t', members=003e, ...
0
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0answers
27 views

Linux - Encrypt folder (no kernel modules allowed)

I'm trying to encrypt a folder on the fly on Debian Wheezy or create an encrypted container. The problem is: My VPS provider doesn't allow kernel modules. So far I tried EncFS, eCryptFS, dm-crypt and ...
0
votes
1answer
50 views

How add mppe to Debian kernel 3.2.54-2 x86_64

I use debian. 3.2.0-4-amd64 # 1 SMP Debian 3.2.54-2 x86_64 GNU / Linux. I'm trying to setup pptpd, but I'm having trouble adding support "mppe". I' m searching "kernel-patch-mppe" on the debian site ...
0
votes
0answers
30 views

From a kernel module how can we obtain the absolute paths of all the processes running in a system?

I am trying to print info about all the processes running in my system from within a kernel module. I have accessed task_struct and printing info for each process. But I am unable to find a member in ...
0
votes
1answer
154 views

Mount UFS partition on CentOS 7

There is instructions to mount UFS partitions on CentOS (like this), but they use kmod-ufs package from ELRepo, and there isn't such package in ELRepo for CentOS 7. How to install UFS kernel module ...
2
votes
1answer
31 views

Linux module blacklist GUI

Is there a GUI like application that lists all the kernel modules that are inserted at boot-time, with a little description and with an option to remove them? P.S. I'm aware of the manual mode with ...
0
votes
1answer
862 views

dkms does not find kernel source

For days now I am trying to get ZFS-on-Linux working on Debian 7 but the module doesn't want to compile: # dpkg-reconfigure zfs-dkms ------------------------------ Deleting module version: 0.6.3 ...
0
votes
1answer
176 views

What is the difference between “make modules” and “make modules_install”

I'm currently looking up compiling a custom kernel and I find various guides that first say make modules and then make modules_install in the step when you compile and install the modules while other ...
1
vote
0answers
79 views

3g modem is not recognized as an ethernet device without rebooting

I have two CentOS5 servers with kernel versions 3.4.52 and Huawei e353 usb 3g modem. When I plug the modem to my server usb_modeswitch runs and I can see the modem as an ethernet device with ifconfig ...
0
votes
0answers
34 views

Acpitool no information

When I run as root acpitool I recieved Battery is not present, bailing out. AC adapter : <info not available> Thermal info : <not available> I can understand why all the ...
0
votes
0answers
51 views

What is the difference between cat and normal file operations on proc files

I have implemented a ps like utility module for procfs which extracts basic information such as command, pid, tgid etc. I have used the sequence file approach. I am inspecting my proc file using two ...
1
vote
0answers
105 views

Linux - How to list all device nodes using a specific device driver

I know I can see what driver is being used for a device node if I know the major and minor number of the device(see this link). But I want to know if there's a way to list all device nodes that are ...
0
votes
1answer
75 views

Linux 2.6.39.4 how to find available loadable kernel modules

I'm customizing the 2.6.39.4 linux kernel on an arm platform and trying to test out a "Hello World" driver I created. I selected "M" (loadable) in the kernel make menuconfig and verified that it ...
0
votes
0answers
110 views

Linux kernel module is not running anymore when switching from mdev to udev

I'm using Buildroot 2013.10 to generate my Linux 2.6.39 Images, with the following Kernel module: void GPIO_LED(void) { printk(" GPIO: set PC8: '0'); at91_set_gpio_value(AT91_PIN_PC8, 1); ...
1
vote
1answer
227 views

Does radeon.hw_i2c=1 has any thing to do with temperature readings?

I want to read the temperature out from an Advanced Micro Devices [AMD] nee ATI RS880 [Radeon HD 4290] card if possible. It is integrated on an ASUS M4A89GTDPRO/USB3 motherboard. sensors-detect ...
0
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0answers
101 views

Install PCI card driver in debian squeeze

I want to install a PCI adc card on my system. The drivers are delivered as .ko files for Debian. As told in the users manual I tried to add this module to the kernel by using: insmod xxx.ko, ...
1
vote
3answers
379 views

Debian (crunchbang) enable audible terminal bell

I've been trying to figure this out for over a month, with no real success. I an running debian testing (crunchbang), and the distro has tried to remove all beeps/bells/etc. I've tried using fancy ...
0
votes
1answer
209 views

Linux kernel - check currently used drivers

Is it possible to check what drivers from linux kernel source are used for currently working devices in the system? I know that usually device drivers are written as kernel modules, but some of them ...
0
votes
1answer
627 views

How to force Ubuntu/Debian/Mint to unload modules at suspend-to-disk?

I put a DVB-T card into the computer, and now the system hangs at suspend to disk. CTRL-ALT-DEL does not work, hard reset is necessary. I have a faint memory of the trick being to remove the modules ...
0
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0answers
611 views

VMWare kernel module updater fails

I'm trying to launch VMWare workstation on ubuntu 12.04 LTS. When i launch it, it says "Before you can run VMware, several modules must be compiled and loaded into the running kernel", if i hit ...
0
votes
1answer
197 views

How I can replace linux module which are the same version?

I have compat-wireless module, it's built and patched. I really need to replace the module located in /lib/modules/3.2.0-4-686-pae/kernel/drivers/net/wireless/ with this one but I don't know how do ...
3
votes
2answers
3k views

How to get a list of active drivers that are statically built into the linux kernel?

While I can use lsmod in order to show currently active kernel modules, how can I see which drivers are statically built into the kernel AND currently active?
2
votes
2answers
1k views

cpufreq performance module?

I see no cpufreq performance module: $ ll /lib/modules/2.6.32-358.2.1.el6.x86_64/kernel/drivers/cpufreq/ total 88<br/> -rwxr--r--. 1 root root 20576 Mar 12 18:26 cpufreq_conservative.ko ...
2
votes
2answers
479 views

bnx2 kernel module not functioning correctly

I have an HP ProLiant server that is running Debian 5. After a reboot, it is not able to bring up any of it's interfaces. If I run ifup eth0, it gives me an error about the device not existing. (It ...
2
votes
0answers
68 views

Making hardware profiles for Linux installation

So, I've got a ArchLinux installation on /dev/sda11, and I've imported it into VirtualBox using raw host partitions. Right now, I can boot it both directly and through VirtualBox. The problem is the ...
0
votes
1answer
566 views

KMS, linux kernel 3.7 and ati mobility radeon x1350

I got problem with booting new kernel. If I on bootloader pass nomodeset flag to the kernel linux boots up successfully but it doesnt load radeon module to kernel which is really frustrating cause I ...
0
votes
1answer
496 views

Make install kernel module without reboot?

I am trying to make changes to a buggy driver on Linux (mint). Is it possible to make and test the changes without rebooting every time?
0
votes
2answers
230 views

Uninstalled driver on Linux Mint still loads when USB plugged in

I have installed a DKMS driver for a USB device from a PPA. I am making changes to the code and trying to uninstall the driver with apt-get --purge remove, but when I plug in the device, the kernel ...
2
votes
1answer
369 views

Cannot uninstall VMWare Workstation 9 (Linux) - Instance of VMWare VMX still running, ACE VM running

*tl;dr: VMWare WS is oddly resilient to rm -rf. Help?* OS: Linux Mint 14 The problem: VMWare WS 9 reports that an ACE VM is running An instance of VMWare VMX is running, somewhere. The UI for ...
0
votes
2answers
657 views

How to make sensors-detect work on my Intel Pentium M, thus stopping the fan?

After successfully installing lm-sensors on my fresh Turnkey Linux I called sensors-detect. Alas, it reports it can not detect any sensors. I did try the 2010 script that comes with my Turnkey distro, ...
0
votes
1answer
2k views

How to downgrade Linux kernel

I have a Linux machine running RHEL3.8 with kernel release 2.4.21-66.ELsmp. How can I downgrade the Linux kernel to 2.4.21-47.ELsmp? Second: About the last kernel upgrade, can we find logs somewhere ...
1
vote
2answers
444 views

Linux kernel compiling: standalone OS

Hi guys I'm new to linux kernel compiling so I have some question: By compiling linux kernel are we building a totally standalone OS which doesn't depend on any linux destributions? If yes... Well ...
0
votes
1answer
73 views

Development environment for embedded system [closed]

I need to develop software in C/C++ for an embedded system. I have Debian 6 running off of a USB hard drive. I would like to be able to generate a stripped-down kernel with modules, and install them ...
1
vote
1answer
2k views

KVM module not found by virtual machine manager

On ubuntu when I launch the virtual machine manager I get a warning saying that KVM is not installed. I installed it from apt-get. Ran modprobe and got: $ modprobe -l | grep kvm ...
1
vote
1answer
844 views

Linux - stopping kernel module from automatically loading

I am using Angstrom distribution on my Overo board, and I have a little problem. Sometimes kernel modules that are used to handle my camera are loaded at boot time, sometimes not. I am wondering, is ...
2
votes
2answers
1k views

Update kernel module option on Fedora 17

There is a kernel module hid_apple, and I need to set its option fnmode to 2. So, I've created /etc/modprobe.d/hid_apple.conf file with such content options hid_apple fnmode=2 Then run dracut -f ...
2
votes
1answer
530 views

Will custom kernel module persist through kernel upgrades?

I was wondering if custom kernel modules that I compile and install via a package will persist through a kernel upgrade. I am trying to install ZFS as kernel module in Ubuntu but the problem is ...
0
votes
1answer
1k views

Disable “longhaul” kernel module with a GRUB command?

I've got a problem with a VIA C3 (1GHz)-system: the system freezes immediately when the CPU frequency goes under 731MHz because of an incompatibility with the (not completely implemented) i686 ...
0
votes
1answer
58 views

Building modules with linux kernel for custom flavor

I followed the instructions for building a custom kernel and booting it. Everything works fine, except that when building it, I used the option skipmodule=true (as given in this link), so I guess the ...
2
votes
1answer
2k views

Automatically load kernel module at boot. (Angstrom)

i know how to load your module automatically in ubuntu. you put your module in /etc/modules But, i compile a kernel and filesystem for an embedded system which i am working on it. but there is no ...
1
vote
2answers
2k views

How to unload a Windows driver?

I'm looking for a cmd-line solution to stop a Windows driver that I had installed manually. The installing procedure was the following: sc create MyDrv type= kernel start= demand binPath= ...
1
vote
1answer
1k views

unable to compile a kernel module

I tried to compile my first loadable kernel module and failed :( Here is the error: r@ubuntu:/$ sudo make -C /lib/modules/`uname -r`/build/ M=`pwd` [sudo] password for r: make: Entering directory ...
1
vote
2answers
122 views

How to show the version of a single Linux kernel module?

How is it possible to see the version of a single kernel module in Linux? With the command lsmod, I can see something like this: ata_piix 18561 2 libata 154449 2 ...
2
votes
1answer
115 views

Oracle Virtualbox on statically compiled kernel

I can't seem to find any documentation on the subject. I'm working on putting together a linux install for a fairly "dirty" environment. Best practice there would be a statically compiled kernel ...
0
votes
1answer
1k views

How to add ahci module to linux-image-2.6.38-11-virtual kernel?

I just installed Ubuntu 11.04 with the linux-image-2.6.38-11-virtual kernel as a virtual machine in VirtualBox (4.1.2). When I booted the machine after installation, I got this error message: FATAL: ...
2
votes
1answer
4k views

Can't install 82579V ethernet card on Debian

I just installed Debian 6.0.1 on a new machine today. It has a Intel DH67CFB3 motherboard and a built-in ethernet card which is the Intel 82579V. I googled around for a while trying to find how to ...
1
vote
2answers
2k views

Howto compile a kernel module on CentOS [required packages]

What yum commands do I need to get available packages installed on CentOS to build a iptables MATCH kernel module.
3
votes
2answers
2k views

lsmod and /proc/modules

I can get a list of modules using either lsmod or cat /proc/modules. Do the two approaches use the same mechanism to retrieve the modules? I want to know this as we could use it to find some hidden ...