[GLLUG] hiberante in ubuntu
gllug at applehq.eu
Sat May 16 10:34:07 UTC 2020
when you `systemctl hibernate`, leave the lid open. Does the caps lock light flash?
Can you also check /sys/power/mem_sleep and see if setting it to [deep] and suspending also gives you the same issue.
If both of these, stop the Intel i915 GPU (DMC) firmware from loading on
On 15 May 2020 21:34:46 UTC, Davide Giannella via GLLUG <gllug at mailman.lug.org.uk> wrote:
>Good evening everyone,
>a quick one (maybe): ubuntu 18.4.4, dell XPS 13'' i7.
>It seems I cannot hibernate. Didn't do yet any research however
>someone here may already have an answer
>if I try to hibernate (`systemctl hibernate`) the laptop turns off,
>but when coming on it's like if it was a normal shutdown. Nothing is
>re-opened as it was before.
>When I close the lid, or press the power button it goes in suspend. I
>know because the battery drains during off time. And in the ubuntu
>settings (the graphic interface) I don't have any hibernate option.
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