On 03-06-2024 11:25PM, Masaru Nomiya wrote:
Hello,
In the Message;
Subject : acpi journalctl errors: Message-ID : <3b5b2e53-6e19-491c-9272-f373e2064b0a@gmx.com> Date & Time: Wed, 6 Mar 2024 21:47:26 -0600
-pj via openSUSE Users <users@lists.opensuse.org> has written:
Hi, I am attempting to operate openSUSE Tumbleweed on this machine (fully updated). I and have discovered acpi errors in journalctl output. These errors are shown as follows: [...] I have also attempted adding the 'acpi=off' parameter to /etc/default/grub then updated grub/bootloader resulting in *no graphical target* is reached after powercycling the machine. What is displayed is TTY login - which I can login and then remove the "acpi=off" parameter.
How about 'nomodeset' parameter?
Hey, I have a Nvidia Quadro K600 installed on this machine with G05 drivers. If I choose "nomodeset" it will cause Nvidia drivers failure to load correctly when booting machine I thought?
# cat /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-6.7.7-1-default root=/dev/mapper/system-root resume=/dev/system/swap nvidia_drm.modeset=1 splash=0 plymouth.enable=0 mitigations=auto nosimplefb=1 security=apparmor
My brief searching of this on the web has not yielded results explaining anything related to failing to load into SDDM or KDE.
Do you think these acpi warnings could have something to do with: Hibernating the machine results in a proper hibernation *but* does not shut completely down (2 seconds then instantly powers up again) - goes through boot - grub - login again...
What is going on here what are your thoughts about this?
I'll take this opportunity to say that I can't understand the point of using hibernation on a desktop pc.
It only increases hdd (or sdd) access and shortens their lifetime.
You can explain this more if you wish also.
I understand that hibernation is used in laptops in order to use them for as long as possible with limited battery life, but it is only a necessary evil.
Yes, hibernation does work on the compaq nc-6400 here without modifications. It seems like it hardly takes less time to power up than a fresh boot though really.
My WM, enlightenment, is set to disable hibernation on my desktop pc, which is reasonable.
So you are using a window manager called "enlightenment' I have not heard of this before? You are not using KDE?
I think it is reasonable to use sleep mode on a desktop pc.
Sleep mode does work on Lenovo m57p desktop machine here.
-Greatest Wishes