Zbigniew Jędrzejewski-Szmek <zbyszek(a)in.waw.pl> wrote:
If you perform hibernation (systemctl hibernate, or the equivalent
through the GUI), does _your_ system suspend and resume correctly?
On my Clevo W25CEW, hibernation works as a slow way of doing an unclean
reboot: It spends considerable time writing out its memory and then
turns off. When turned on again it displays something like "resuming
from hibernation", but then it goes through the whole normal boot
process.
Of course it's been a long time since I tried, as I know it's pointless.
Note: I'm not talking about the user-space configuration issues
(resume= not set on the kernel command line, no swap, swap encrypted
with temporary keys, whatever), but only about any potential kernel
driver issues.
I don't know whether the above is caused by a kernel driver issue or
not. The swap partition is encrypted with the same passphrase as the
filesystem.
Björn Persson