You are not logged in.

#26 2025-09-28 21:14:44

JetGum_386
Member
Registered: 2025-04-23
Posts: 39

Re: Lenovo Yoga Slim Aura Edition: Keyboard backlight broken after suspend

seth wrote:
cat /sys/power/mem_sleep

If your only option is s2idle you could try to go for "SuspendState=freeze" instead (affecting /sys/power/state) or in addition to what the script does (if it doesn't do that anyway)
https://wiki.archlinux.org/title/Power_ … end_method

Tried. Creating

/etc/systemd/sleep.conf.d/freeze.conf

[Sleep]
SuspendState=freeze

doesn’t solve the problems listed above.

Last edited by JetGum_386 (2025-09-28 21:15:02)

Offline

#27 2025-09-29 08:00:04

seth
Member
From: Don't DM me only for attention
Registered: 2012-09-03
Posts: 69,177

Re: Lenovo Yoga Slim Aura Edition: Keyboard backlight broken after suspend

Did you reload the systemd config/daemon before trying?
Does the system still enter s2idle when suspending it?

Offline

#28 2025-09-29 13:21:52

JetGum_386
Member
Registered: 2025-04-23
Posts: 39

Re: Lenovo Yoga Slim Aura Edition: Keyboard backlight broken after suspend

seth wrote:

Did you reload the systemd config/daemon before trying?

Yes, even tried with a reboot.

seth wrote:

Does the system still enter s2idle when suspending it?

set 29 15:19:07 archlinux kernel: PM: suspend entry (s2idle)
set 29 15:19:11 archlinux kernel: PM: suspend exit

So I guess adding that file doesn’t change the suspension mode.

Offline

#29 2025-09-29 14:00:55

seth
Member
From: Don't DM me only for attention
Registered: 2012-09-03
Posts: 69,177

Re: Lenovo Yoga Slim Aura Edition: Keyboard backlight broken after suspend

Does

cat /sys/power/state

only list freeze and disk?

Offline

#30 2025-09-29 15:25:35

JetGum_386
Member
Registered: 2025-04-23
Posts: 39

Re: Lenovo Yoga Slim Aura Edition: Keyboard backlight broken after suspend

seth wrote:

Does

cat /sys/power/state

only list freeze and disk?

freeze mem disk

Edit: I’ve also tried to force

echo freeze | sudo tee /sys/power/state

but the log still says

set 29 17:37:26 archlinux kernel: PM: suspend entry (s2idle)

Last edited by JetGum_386 (2025-09-29 15:45:00)

Offline

Board footer

Powered by FluxBB