What Does Modprobe Do in Linux?
Contents

modprobe is a Linux program originally written by Rusty Russell and used to add a loadable kernel module to the Linux kernel or to remove a loadable kernel module from the kernel. It is commonly used indirectly: udev relies upon modprobe to load drivers for automatically detected hardware.

What is modprobe how it works?

modprobe uses the dependency lists and hardware maps generated by depmod to intelligently load or unload modules into the kernel. It performs the actual insertion and removal using the lower-level programs insmod and rmmod, respectively.

What is modprobe in Ubuntu?

modprobe utility is used to add loadable modules to the Linux kernel. You can also view and remove modules using modprobe command. Linux maintains /lib/modules/$(uname-r) directory for modules and its configuration files (except /etc/modprobe. … The example in this article are done with using modprobe on Ubuntu.

Maya Lin-Takahashi

Maya Lin-Takahashi

Consumer Tech & Gadget Reviewer

Maya is a hardware enthusiast who tests and reviews smart home devices, smartphones, wearables, and audio gear. She focuses on practical consumer value and build quality.

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