How do I load a kernel module automatically?
1 Answer
- Edit the /etc/modules file and add the name of the module (without the . ko extension) on its own line.
- Copy the module to a suitable folder in /lib/modules/`uname -r`/kernel/drivers .
- Run depmod .
- At this point, I rebooted and then run lsmod | grep module-name to confirm that the module was loaded at boot.
How do I see which kernel modules are installed?
To check which kernel is currently running on your system, use the uname command with the “release” or -r switch. This will output the kernel version (release) number.
Where does the Mount file in NFS go?
This unit file MUST contain the path within the name using hyphens instead of slashes. In my case, I will be mounting the NFS export at /mnt/things so my file name will be mnt-things.mount. The mount file itself will be stored at /etc/systemd/system/ here’s the full path to the file /etc/systemd/system/mnt-things.mount.
Where are the kernel modules located in Red Hat?
Select a kernel module you want to load during the boot process. The modules are located in the /lib/modules/$ (uname -r)/kernel/ / directory. Create a configuration file for the module: When entering the name of a kernel module, do not append the .ko.xz extension to the end of the name.
How to sign and load a kernel module?
To sign and load kernel modules, you need to: 1 Have the relevant utilities installed on your system . 2 Authenticate a kernel module . 3 Generate a public and private key pair . 4 Import the public key on the target system . 5 Sign the kernel module with the private key . 6 Load the signed kernel module .
How to enable or disable a kernel module?
To enable a kernel module, add a .conf file to the /etc/modules-load.d/ directory. It is good practice to give the configuration file the same name as the module, for example: The configuration file must contain the name of the desired kernel module (for example, rt2800usb ).