Score:1

How to know if a driver is loaded as a module in my Linux kernel?

us flag

I am running Ubuntu MATE 22.04 on a chromebook with a custom UEFI framework, and one of the keys (fullscreen key) does not work (the key worked in Chrome OS, so not a hardware issue).

I filed an issue with the UEFI dev, and I was asked the following question.

the Google vivaldi keyboard driver translates the top row keyboard scancodes into media/action events - is that driver compiled as a module in your kernel? is it loaded?

How do I know if the driver is loaded?

waltinator avatar
it flag
Read `man lsmod`.
Score:0
us flag

I ran locate vivaldi | grep kernel to figure out that the module is called hid-vivaldi and hid-vivaldi-common.

sudo modinfo hid-vivaldi shows that the driver is present, and lsmod | grep vivaldi shows that it is in use.

I sit in a Tesla and translated this thread with Ai:

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