On Wed, 05 Feb 2020 19:47:35 +0100 kjo...@poczta.onet.pl (Kamil Jońca) wrote:
> Fresh installation of debian 10, immediately "upgraded" to sid. > > HIbernation does not work - after issuing "systemctl hibernate" > computer hangs and nothing happens. > > Only hard reset helps. > How can I check what is going on? > If you want suspend/hibernate to work reasonably well, stick to stable. I gave up trying to fix suspend (I don't need hibernate) in sid years ago. If I got it working, it didn't last more than a month. By working, I mean not just waking up, but with working sound, networking, USB, mounted drives etc. It seems to be a supremely difficult task. -- Joe