On Fri, 30 Oct 2020 02:20:26 -0700
Todd Chester via users wrote:
Just a refresher. If I add a new piece of presumably supported
hardware to my computer, do I need to run some kind of scan
to add it to the fray? Or does a reboot take care of that?
Reboot will notice, but if it is hardware that needs
a new kernel module loaded, you may need to run
dracut -f
to rebuild the initramfs so the module will get loaded
properly at boot time. (I had to do that to get my M.2
storage to work, for example).