I've been having trouble getting my machines to sleep/standby/suspend (basically anything that isn't hibernate).
The issue I'm having is that anytime I have it initiate any of the
states listed above (and all variants), I can never pull it out of
sleep. Resume doesn't happen when pressing on the keyboard or moving
the mouse. In fact, even pressing the power button won't rez the
system to resume. Funny enough the CPU fan will still spin in all
sleep states (except hibernate) but no other fans do.
Phillip <nntp@fulltermprivacy.com> writes:
I've been having trouble getting my machines to sleep/standby/suspend
(basically anything that isn't hibernate).
The issue I'm having is that anytime I have it initiate any of the
states listed above (and all variants), I can never pull it out of
sleep. Resume doesn't happen when pressing on the keyboard or moving
the mouse. In fact, even pressing the power button won't rez the
system to resume. Funny enough the CPU fan will still spin in all
sleep states (except hibernate) but no other fans do.
My partner’s computer has a similar issue. Based on some reading around
the subject the kernel is crashing, most likely in some driver, while
putting the computer to sleep.
https://wiki.ubuntu.com/DebuggingKernelSuspend describes how to get some debug information about this. We didn’t try to follow it; she just doesn’t suspend the computer.
Phillip <nntp@fulltermprivacy.com> writes:
I've been having trouble getting my machines to sleep/standby/suspend
(basically anything that isn't hibernate).
The issue I'm having is that anytime I have it initiate any of the
states listed above (and all variants), I can never pull it out of
sleep. Resume doesn't happen when pressing on the keyboard or moving
the mouse. In fact, even pressing the power button won't rez the
system to resume. Funny enough the CPU fan will still spin in all
sleep states (except hibernate) but no other fans do.
My partner’s computer has a similar issue. Based on some reading around
the subject the kernel is crashing, most likely in some driver, while
putting the computer to sleep.
https://wiki.ubuntu.com/DebuggingKernelSuspend describes how to get some debug information about this. We didn’t try to follow it; she just doesn’t suspend the computer.
On 1/4/25 12:02 PM, Richard Kettlewell wrote:
Phillip <nntp@fulltermprivacy.com> writes:
I've been having trouble getting my machines to sleep/standby/suspend
(basically anything that isn't hibernate).
The issue I'm having is that anytime I have it initiate any of the
states listed above (and all variants), I can never pull it out of
sleep. Resume doesn't happen when pressing on the keyboard or moving
the mouse. In fact, even pressing the power button won't rez the
system to resume. Funny enough the CPU fan will still spin in all
sleep states (except hibernate) but no other fans do.
My partner’s computer has a similar issue. Based on some reading around
the subject the kernel is crashing, most likely in some driver, while
putting the computer to sleep.
https://wiki.ubuntu.com/DebuggingKernelSuspend describes how to get some
debug information about this. We didn’t try to follow it; she just
doesn’t suspend the computer.
It never occurred to me to look at the kernel. Thanks for sharing. I'll
try that angle.
My partner’s computer has a similar issue. Based on some reading around
the subject the kernel is crashing, most likely in some driver, while
putting the computer to sleep.
I've been having trouble getting my machines to sleep/standby/suspend (basically anything that isn't hibernate).
The issue I'm having is that anytime I have it initiate any of the
states listed above (and all variants), I can never pull it out of
sleep. Resume doesn't happen when pressing on the keyboard or moving the mouse. In fact, even pressing the power button won't rez the system to resume. Funny enough the CPU fan will still spin in all sleep states
(except hibernate) but no other fans do.
And this isn't just 1 machine. I've got 5 right now with this problem
and all have the exact same symptom (CPU fan running), 2 on Arch (I
think one of those might actually be Manjaro), 1 is Gentoo and the rest
are Debian. All updated to the current latest of their respective
distro's and none have the same hardware. 2 are using GIGABYTE
Motherboards (one has an nVIDIA GPU), 1 is using an MSI motherboard and
the other 2 are Intel motherboards (yeah, I still have em).
Hibernate works like a charm so right now I've just been using that but
I'd really like to get some type of sleep state other then hibernate
working. Any recommendations? I've been though the man pages and online
and there just doesn't seem to be much about this issue.
I've also looked at /sys/power/ to ensure support is there, which is it
for the states I'm targeting in the /etc/systemd/sleep.conf file. I've
looked at that file for days. I feel like there is something simple I'm missing.
In case it matters I'm running KDE on all machines. Some are using SDDM
and some are on startx.
On Sat, 04 Jan 2025 17:02:41 +0000, Richard Kettlewell wrote:
My partner’s computer has a similar issue. Based on some reading around
the subject the kernel is crashing, most likely in some driver, while
putting the computer to sleep.
To further complicate things my Windows 11 laptop doesn't do sleep well if
a WSL instance is running. I've got the feeling it's related to turning
off the display. I may have the wrong terminology but it can hibernate
okay and doesn't take too long to return to an operation state.
When I first got the laptop I had it boxed up to return to Amazon but
decided to find a workaround if I could.
I've been having trouble getting my machines to sleep/standby/suspend (basically anything that isn't hibernate).
My laptops never used to resume after a 'lid down' event.
Oh, and chemical-film cameras can yield high-rez pix.
I have a Pentax 6x7 medium format - beautiful ! It
just ain't "instant". Take the RIGHT shot, not 99
kinda-sorta-maybe shots.
I've been having trouble getting my machines to sleep/standby/suspend (basically anything that isn't hibernate).
The issue I'm having is that anytime I have it initiate any of the
states listed above (and all variants), I can never pull it out of
sleep. Resume doesn't happen when pressing on the keyboard or moving
the mouse. In fact, even pressing the power button won't rez the
system to resume. Funny enough the CPU fan will still spin in all
sleep states (except hibernate) but no other fans do.
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