Questions tagged [acpi]

ACPI (Advanced Configuration and Power Interface) is a standard for power management.

Filter by
Sorted by
Tagged with
0 votes
1 answer
23 views

Dell Inspiron laptop cannot wake from sleep in Linux

Name says it all, I have a Dell Inspiron 15 3525 that cannot resume from sleep in Linux whether caused by invoking systemctl suspend or by closing/opening the lid. There are many problems similar to ...
user avatar
-2 votes
1 answer
29 views

Kali won't load after installation

I need help to install Kali on a new Asus Rog Strix laptop (AMD Ryzen 7 6800h, NVIDIA 3060). After installing it on a ssd (400 Gb) separate from Windows 11, after rebooting and selecting the OS Kali ...
user avatar
1 vote
0 answers
28 views

Cant Escape Emergency Mode to Default Mode Pop!_OS After "Windows Volume Repair" and fsck

I am dual booting Pop_OS! 22.04. I booted into Windows, finished what I was doing there then went back to boot into Pop!_OS and discovered it would not boot, it was giving me some sort of diagnostic ...
user avatar
0 votes
1 answer
40 views

Can I disable one XHCI device from being able to ACPI wakeup the machine?

Rather than disabling all XHCI ACPI wakeup calls. Is it possible to disable just wakeup calls from one device. Say my integrated, Syntek Integrated Camera, on bus 3 sub device 3. Can I disable just ...
user avatar
  • 22.8k
1 vote
1 answer
75 views

What is XHCI ACPI?

I've been having a bear of a time getting this new Lenovo Thikpad X1 Carbon Gen 9 to suspend. I think these are the lines that indicate the cause of my problem systemd-sleep[682835]: System returned ...
user avatar
  • 22.8k
0 votes
1 answer
52 views

ACPI trigger wakeup on low battery while suspended, in order to hibernate

I want to hibernate on low battery: SUBSYSTEM=="power_supply", \ ATTR{status}=="Discharging", \ ATTR{capacity}=="[0-5]", \ RUN+="/usr/bin/systemctl ...
user avatar
  • 1,608
0 votes
0 answers
16 views

lid.sh force execution at new event

On Debian, I followed this guide to define a behavior when my laptop’s lid is closed. Then, I define the following /etc/acpi/lid.sh: echo -n "Someting happend: ">>/tmp/screen.lid grep ...
user avatar
  • 950
0 votes
1 answer
115 views

How to unterupt /etc/acpi/lid.sh when laptop lid is open?

Version 1 Go directly to version 2 below On Debian, I followed this guide to define a behavior when my laptop’s lid is closed. So I made the following modifications : #!/bin/sh # Disable sleep on ...
user avatar
  • 950
1 vote
0 answers
89 views

Switch Source Vs. Sink Modes with USB PD over type c

I have a 60W type C battery pack and I can use to charge my laptop. It is designed to both accept power and send power over its single USB C port. However, since the type c ports on my laptop are also ...
user avatar
0 votes
0 answers
541 views

ACPI error (AE-ALREADY-EXISTS) while installing Debian

When I boot up my Debian 11.2 live USB stick it gives me these errors: ACPI BIOS Error(bug) : Failure creating named object[\ADBG], AE_ALREADY_EXISTS ACPI Error: AE_ALREADY_EXISTS, During name lookup/...
user avatar
  • 1
0 votes
0 answers
34 views

suspend call stack - how does suspending the system work?

I would like to understand what is wrong with my linux system (or hardware). Sometimes I lose my session when the system is suspended, instead, it restarts then instantly without restoring anything. ...
user avatar
  • 161
0 votes
1 answer
34 views

Backlight adjustment buttons on Thinpad T495 don't work

I don't see any events when I run xev and press either the brightness up or down keys. I have configured i3wm to handle the XF86MonBrightnessDown and XF86MonBrightnessUp, but they won't get triggered ...
user avatar
  • 555
4 votes
1 answer
729 views

How to disable fingerprint authentication when laptop lid is closed?

I recently managed to make fingerprint authentication work on my laptop, thanks to the Goodix Linux Development discord community and the github users Infinytum and Michael Teuscher on the driver/...
user avatar
  • 2,937
0 votes
1 answer
198 views

Xorg crash after `ACPI group/action undefined: jack/videoout / VIDEOOUT`

Since the last couple of days, Xorg crashes about once a day, completely at random. When it crashes, my monitors turn black and a couple seconds afterwards LightDM's login manager pops up. I'm on Arch ...
user avatar
  • 385
0 votes
0 answers
53 views

How to find device struct for a device by its ACPI HID?

In linux every device is linked with a device structure struct device dev;/* Generic device interface */ which enables developers to play with the device. But when there is requirement to first ...
user avatar
  • 1
0 votes
0 answers
17 views

Closing the lid wakes laptop from sleep

Plugging the power cable in or removing it does the same. Expected behaviour would be that only opening the lid or pressing a key wakes it up. I disabled everything in /proc/acpi/wakeup, no change. ...
user avatar
0 votes
0 answers
17 views

Acpi message decodding

in wiki arch Linux There is a useful document about acpi service. but there is not any information about acpi message decoding. this document says: The output of acpi_listen is sent to /etc/acpi/...
user avatar
  • 1
-1 votes
2 answers
1k views

ACPI BIOS Error (bug) Kali Linux

Hi all I am using Kali Linux. It is working okay but logs in dmesg show that I have this error. I have googled it but not having any luck and before you say anything look at the screenshot yes it can ...
user avatar
0 votes
1 answer
316 views

kworker hogging CPU after getting additional SSD - high acpi interrupts on gpe11, masking or disabling causes system freeze

Mine is a 7 year old Dell Inspiron 3542 (Intel i5), have been running Linux for about 5 years now. Recently I got an additional SSD fitted in the HDD slot and moved the HDD into the place of DVD Drive ...
user avatar
  • 1
0 votes
0 answers
392 views

What "ACPI Warning: SystemIO range ... conflicts with OpRegion" means and how should I fix it?

I found this in my kernel logs: kernel: ACPI Warning: SystemIO range 0x0000000000000295-0x0000000000000296 conflicts with OpRegion 0x0000000000000290-0x0000000000000299 (\AMW0.SHWM) (20201113/...
user avatar
  • 575
2 votes
0 answers
548 views

What acpi PNP0C14:01: duplicate WMI GUID means and how should I fix it?

I found this in my logs: kernel: acpi PNP0C14:01: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00) kernel: acpi PNP0C14:02: duplicate WMI GUID 05901221-D566-...
user avatar
  • 575
0 votes
0 answers
156 views

Ignore laptop lid closing

I want my laptop to do nothing when I close the lid, plugged or unplugged. I already tried to set the options below in /etc/systemd/logind.conf, but it does not work. HandleLidSwitch=ignore ...
user avatar
  • 148
0 votes
0 answers
32 views

Battery does not stop charging

My goal is to prevent my battery charging all the time which is not good for the hardware. After several hours it still shows that it's charging: #root# acpi -V Battery 0: Charging, 99%, 00:12:56 ...
user avatar
  • 2,301
0 votes
0 answers
59 views

How can force Debian 10 to set black screen but staying activated for a ssh connection

I have a Debian 10 Buster installed. I have GDM3 as window manager launcher and enlightenment e17 also installed. I can't manage to get my monitor to black screen when I don't use it for example until ...
user avatar
1 vote
1 answer
268 views

ACPI Bios error - AE_NOT_FOUND (20181213/dswload2-160) How to solve?

I am using a dell laptop with dual boot, Linux mint 19 and Windows 10. It was working correctly but suddenly, between my work, it got freeze. I force restarted the laptop and it is not booting in ...
user avatar
0 votes
0 answers
82 views

ACPI group/action undefined on TongFang laptop 4x every minute

My new laptop (TongFang GM5ZG7W) outputs this message to the journal every minute, 4 times in a row (in a 1-second interval): ACPI group/action undefined: ABBC0F72-8EA1- / 000000d2 This message also ...
user avatar
  • 385
0 votes
1 answer
344 views

Why didn't see ACPI: Preparing to enter system sleep state S5 in Ubuntu?

I used Virtualbox to install two VMs, 1 CentOS 8, 1 Ubuntu 18.04. After OS boot, I press "ACPI shutdown" in both VMs but got the different result: CentOS 8: [ 42.562604] ACPI: Preparing to ...
user avatar
  • 391
0 votes
1 answer
309 views

ACPI state S5 is really powered off?

I saw this on a system: ACPI: Preparing to enter system sleep state S5 but I didn't see this on other systems when pressed the power button. what's the difference between ACPI S5 and normal powered-...
user avatar
  • 391
0 votes
1 answer
105 views

ACPI > Dealing with unresolved external control methods

I want to extract and decompile my laptops ACPI tables. I am running Ubuntu mate 20.04. There are many ways to do this it seems. I follow this guide. Get all tables: sudo acpidump > acpi.log ...
user avatar
0 votes
0 answers
45 views

System freeze/crash on Asus q407iq whenever I don't use acpi=off

I have an Asus q407iq (bios 302, the latest) that I've installed kubuntu 20.10 onto. I've tried using kernels up to 5.12.1, I've tried using earlier os versions (+ other distros), and I've lost track ...
user avatar
0 votes
1 answer
68 views

Linux not resuming from s2ram (X570, Zen3)

I have a fresh install of Gentoo Linux on a MSI X570 Tomahawk, AMD 5900X machine with the latest BIOS (7C84v163). 5.10.27-gentoo-x86_64 kernel fails to resume from Suspend-to-RAM. First, s2ram ...
user avatar
  • 101
0 votes
2 answers
374 views

Old laptop "goes to sleep" all the time after Linux installation

I’ve installed antiX 19.3 recently on a 16-yro (or older), laptop. One issue I’ve been having is that the thing keeps going to sleep! Every 30-45 seconds or so, it goes into sleep mode; and comes back ...
user avatar
  • 7,311
3 votes
0 answers
79 views

Laptop brightness keys are not recognized by X

When I run acpi_listen, keys are recognized, but in a weird way: ~$ acpi_listen button/volumedown VOLDN 00000080 00000000 K button/volumeup VOLUP 00000080 00000000 K 9DBB5994-A997- 000000d0 00000000 ...
user avatar
0 votes
1 answer
112 views

ACPI and AMD GPU errors while attempting to install Ubuntu or Mint

I have been trying to dual boot windows and Linux. I am facing similar problems for both Ubuntu and Mint. The attached image shows the errors that i am getting
user avatar
0 votes
1 answer
38 views

Why does lspci show intel 8th gen when I am using i7-9850H cpu?

OS: Debian 10 $ cat /proc/cpuinfo model name : Intel(R) Core(TM) i7-9850H CPU @ 2.60GHz $ lspci 00:00.0 Host bridge: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers (rev 0d)...
user avatar
  • 267
0 votes
1 answer
477 views

error bootmessages. PAM unable to load. PAM adding faulty module

So when booting my Mint 20.1 I always see a short error. With journalctl -bI can see the following suspecious logs Feb 16 15:28:43 username-home kernel: ACPI Error: Needed type [Reference], found [...
user avatar
0 votes
1 answer
636 views

linux: poor ACPI support on AMD Epyc?

I have a server HPE ProLiant system with AMD Epyc CPU, BIOS A43 v1.20, with Linux kernel 5.4.0. cpupower always reports no available drivers and as a result I can't set CPU frequencies (details in my ...
user avatar
  • 1,451
1 vote
1 answer
134 views

Find out how much electricity is being fed through my charging adapter?

I am not an electrician, so I am not sure how to ask this, whether I need to refer to voltage, or watts, or something out. In lamens terms, I am wondering how much electricity is currently being fed ...
user avatar
0 votes
2 answers
285 views

How to check battery history in a text format on debian?

I am using the command upower -i /org/freedesktop/UPower/devices/battery_BAT0 and acpi -V to check the battery current status. It shows it has history and statistics. How can I check the history? I ...
user avatar
  • 267
4 votes
4 answers
17k views

Ubuntu - Shutdown does not power-off (tried other solutions)

I noticed recently that shutting down my Linux (Ubuntu 20.04) desktop does not power it down once everything has come to a halt. It states Power down but the led is still glowing and the fan is still ...
user avatar
1 vote
0 answers
280 views

Is there any good method to disable Mouse/Keyboard wakeup?

Is there any decent/universal/best practice method to disable system wakeup from mouse movement or keyboard touch. This is the output I get from cat /proc/acpi/wakeup: Device S-state Status Sysfs ...
user avatar
2 votes
0 answers
1k views

ACPI BIOS error and STONEY not supported in kfd on laptop

Please see the image before add answer. [ 2.2157971 ACPI BIOS Error (bug): Could not resolve symbol [^*PB2.UGA.AFN?] ,AE_NOT_FOUND (28208528/psargs-330) [ 2.215823) ACPI Error: AE_NOT_FOUND (...
user avatar
  • 21
0 votes
1 answer
249 views

boot error in kali

I tried to boot kali using live usb in my laptop (omen 15 ryzen 7 4800h 1650ti). I am having acpi error and firmware error during boot. I have tried the following and none works: All options from ...
user avatar
  • 11
0 votes
0 answers
86 views

RAID call traces on RHEL8

I am seeing "Call Traces" on booting from Rhel * (4.18.0-235.el8.x86_64). The call traces appears after cold boot. I don't see any other issues. It is known issue I see a thread stuck at the ...
user avatar
0 votes
0 answers
426 views

Ubuntu failed to boot due to acpi / bios error after updating bios through windows update

Failed to boot to ubuntu, Error occurred during file checking process. After 13.4 % completion it moves me to emergency mode. Problem occurred after updating bios through windows laptop -> Asus ...
user avatar
  • 1
0 votes
1 answer
692 views

ACPI Errors, I've been having this issue for a long time. Sometimes my PC won't run, but others yes

I'm running debian 10 in an Asus TUF gaming laptop. Sometimes when I select the kernel during GRUB, after that, I get for few seconds messages like this: [ 0.365624] ACPI Error: ...
user avatar
0 votes
1 answer
663 views

acpi_os_name and acpi_osi semantics

I'm experiencing strange behaviour with hibernation on my laptop, and want to pretend that I'm running a recent version of Windows to see if this helps things. Microsoft's How to Identify the Windows ...
user avatar
  • 24.9k
13 votes
1 answer
17k views

Guide on how to enable hibernation on Linux Mint 20 Cinnamon (Ubuntu 20) and prevent unwanted wakeups

How can I enable hibernation on Linux Mint 20 Cinnamon (Ubuntu 20) and prevent unwanted wakeups?
user avatar
  • 151
2 votes
1 answer
511 views

Why is systemd ignoring my power button?

When I press the power button nothing happens. System logs show that the kernel is detecting the button without issue: input: Power button as /devices/... ACPI: Power button [PWRB] Why isn't systemd ...
user avatar
2 votes
1 answer
125 views

Linux sleeps on lid close while shutting down

While systemd performs all shutdown tasks, I prefer to close lid, but system sleeps and resumes shutting down back on lid reopen. Is there any option to ignore lid events and other suspend tasks on ...
user avatar
  • 142

1
2 3 4 5 6