On Thu, Mar 29, 2018 at 11:28 PM, Stefan Monnier <monn...@iro.umontreal.ca> wrote: >> I'm running with a 'nouveau.noaccel=1' kernel parameter added at hand > [...] >> Is there any way to deactivate and reactivate such a parameter without >> the need to reboot? > > You can try and change it with > > # echo 0 > /sys/modules/<MODULENAME>/parameters/noaccel > > > -- Stefan
Hi, thanks a lot. I tried it in both situations with same result. Deactivate: # cat /sys/module/nouveau/parameters/noaccel 1 # echo 0 > /sys/module/nouveau/parameters/noaccel bash: /sys/module/nouveau/parameters/noaccel: Permiso denegado Activate: # cat /sys/module/nouveau/parameters/noaccel 0 # echo 1 > /sys/module/nouveau/parameters/noaccel bash: /sys/module/nouveau/parameters/noaccel: Permiso denegado 'Permiso denegado' means 'Permission denied'. What else shoud/could I do? Thanks again!
