Web lists-archives.com

Re: Activate/deactivate kernel parameters without reboot




Hi,

On Fri, 30 Mar 2018 14:40:21 +0300
Reco <recoverym4n@xxxxxxxxx> wrote:

> 
> It won't do any good, because:
> 
> # ls -al /sys/module/nouveau/parameters/noaccel
> -r-------- 1 root root 4096 Mar 30
> 14:37 /sys/module/nouveau/parameters/noaccel
> 
> Permissions of '400' in these case mean that its impossible to change
> this module parameter via /sys (and changing them to 600 won't work
> either). So, to answer the original question - yes, the reboot is
> required.

I never tried, but shouldn't it be possible to do

    # modprobe -r nouveau && modprobe nouveau <options> 

in case one wants to avoid the reboot?
Just a thought...

Regards

Michael


.-.. .. ...- .   .-.. --- -. --.   .- -. -..   .--. .-. --- ... .--. . .-.

No one can guarantee the actions of another.
		-- Spock, "Day of the Dove", stardate unknown