Arch Linux

neoabc123

Member

Registered: 2022-09-25

Posts: 52

[SOLVED]Adding a kernel parameter

Following this https://wiki.archlinux.org/title/Blueto … _available : (This might also be caused by power saving measures, in which case adding the kernel parameter btusb.enable_autosuspend=n is a potential solution) ; i tried to add the parameter using https://wiki.archlinux.org/title/Kernel … ng_cmdline and wrote this root=UUID=0e71023f-82f1-45c3-bcd5-ee85795dad2b rw btusb.enable_autosuspend=n in /root/cmdline.
In next session however cat /proc/cmdline lacked the parameter i added.
What mistake i did

Last edited by neoabc123 (2022-10-18 03:36:33)

Scimmia

Fellow

Registered: 2012-09-01

Posts: 13,726

Re: [SOLVED]Adding a kernel parameter

Because that hack doesn't do at all what you think it does. You need to add it to your bootloader's config.

neoabc123

Member

Registered: 2022-09-25

Posts: 52

Re: [SOLVED]Adding a kernel parameter

oh lol
thanks

neoabc123

Member

Registered: 2022-09-25

Posts: 52

Re: [SOLVED]Adding a kernel parameter

is that only for debugging parameter