Re: how do i tell usb to leave keyboard alone?
- Date: Sun, 8 Apr 2018 19:54:08 +0100
- From: Brian <ad44@xxxxxxxxxxxxxxx>
- Subject: Re: how do i tell usb to leave keyboard alone?
On Sun 08 Apr 2018 at 13:48:03 -0400, songbird wrote:
> songbird wrote:
> > David Wright wrote:
> >> On Sat 07 Apr 2018 at 14:38:53 (-0400), songbird wrote:
> >>> i have an USB keyboard, which once in a while goes
> >>> useless. it is a fairly new device and should not be
> >>> defective, but i'm not sure how to tell if this is a
> >>> problem from the device or from the kernel or ?
> >> Try googling usb keyboard autosuspend. You should get hits for
> >> checking/setting /sys/bus/usb/devices/*/power/autosuspend (ephemeral)
> >> and the archlinux wiki explaining udev rules (persistent).
> > i'll bring out that gun if i have to, so far so
> > good with the masking the scanner approach. the
> > keyboard hasn't dropped all afternoon *knocks on
> > wood head*...
> i did have keyboard drops last night. fell asleep
> with the computer on so i know it wasn't me doing it.
> :) today i applied bigger hammer in udev rules file.
> previous masking of sane items made no difference
> to that issue and i still think they may be related
You could resolve the idea that sane is involved with
apt purge libsane