Ubuntu 22.04 can't suspend

Question

I updated to Ubuntu 22.04 and there is something wrong when I suspend my computer: I have that screen:

I'm using NVIDIA driver (nvidia-driver-470) and I'm on X11 and since the update I can't switch to Wayland anymore from the login session.

edit (23/04/2022):

$ sudo dmidecode -s bios-version
X751LN.302
$ free -h
               total        used        free      shared  buff/cache   available
Mem:            11Gi       1,7Gi       8,1Gi       270Mi       1,8Gi       9,4Gi
Swap:          2,0Gi          0B       2,0Gi
$ sysctl vm.swappiness 
vm.swappiness = 60
$ swapon -s
Filename                Type        Size        Used        Priority
/swapfile                               file        2097148     0       -2
$ sudo lshw -C memory
  -firmware

       description: BIOS
       vendor: American Megatrends Inc.
       physical id: 0
       version: X751LN.302
       date: 01/30/2015
       size: 64KiB
       capacity: 6MiB
       capabilities: pci upgrade shadowing cdboot bootselect socketedrom edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer acpi usb smartbattery biosbootspecification uefi
  -cache:0
       description: L2 cache
       physical id: 9
       slot: CPU Internal L2
       size: 512KiB
       capacity: 512KiB
       capabilities: internal write-back unified
       configuration: level=2
  -cache:1
       description: L1 cache
       physical id: a
       slot: CPU Internal L1
       size: 128KiB
       capacity: 128KiB
       capabilities: internal write-back
       configuration: level=1
  -cache:2
       description: L3 cache
       physical id: b
       slot: CPU Internal L3
       size: 4MiB
       capacity: 4MiB
       capabilities: internal write-back unified
       configuration: level=3
  -memory
       description: System Memory
       physical id: c
       slot: System board or motherboard
       size: 12GiB
     -bank:0
          description: SODIMM DDR3 Synchronous 1600 MHz (0,6 ns)
          vendor: Micron
          physical id: 0
          serial: 00000000
          slot: ChannelA-DIMM0
          size: 4GiB
          width: 64 bits
          clock: 1600MHz (0.6ns)
     -bank:1
          description: DIMM [empty]
          product: [Empty]
          vendor: [Empty]
          physical id: 1
          serial: [Empty]
          slot: ChannelA-DIMM1
     -bank:2
          description: SODIMM DDR3 Synchronous 1600 MHz (0,6 ns)
          vendor: 0000
          physical id: 2
          serial: 0104AB19
          slot: ChannelB-DIMM0
          size: 8GiB
          width: 64 bits
          clock: 1600MHz (0.6ns)
     *-bank:3
          description: DIMM [empty]
          product: [Empty]
          vendor: [Empty]
          physical id: 3
          serial: [Empty]
          slot: ChannelB-DIMM1

I think i don't have ram issues according to memtest :

I manage to get Wayland back by editing

/usr/lib/udev/rules.d/61-gdm.rules

as @ManOnTheMoon suggested in comments.

score 23 · Accepted Answer · answered Apr 27 '22 at 07:31

After a few days of searching for a solution, I finally found one of the solutions I tried yesterday, and it finally worked! But I haven't found out any further whether the impact on my laptop in the future, at least this solution can help me first for now. Who knows this can help other friends too..

From the following reference (in comment #2 from dhenry), I tried disabling nvidia-resume and nvidia-suspend services using this command :

systemctl disable nvidia-hibernate.service nvidia-resume.service nvidia-suspend.service

Source : https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-510/+bug/1970088

score 5 · Answer 2 · answered Jun 15 '22 at 20:01

For me, the NVidia driver 510 that came with the Ubuntu 20.04 allows the system to suspend correctly but after installing Cuda 11.7 it updates the driver to 515 which does not suspend/hibernate. Now when I try to suspend, it just goes back to the lock screen but doesn't power-down.

The fix for this can be found at.. https://forums.developer.nvidia.com/t/ubuntu-20-04-installing-cuda-changes-nvidia-drivers-and-breaks-suspend/196220. It's requires a few steps to implement but after doing so my system now suspends and wakes up correctly.

Basically, the 515 driver (or at least what's in the cuda 11.7 install package) is not installing/linking the following files...

/lib/systemd/system/nvidia-*(hibernate, resume, suspend)
/lib/systemd/system-sleep/nvidia
/usr/bin/nvidia-sleep.sh

These need to be manually installed and then correctly linked into the systemd file structure for suspend to work. The script in the above link automates this once you've gathered the above files into a single directory. I copied these files from my 20.04 system to use in 22.04, though he did also post text versions of the files in the link.

score 4 · Answer 3 · answered May 03 '22 at 08:08

For others who have the same bug, but integrated card - it seems like new bug in Ubuntu 22.04.

Try change X11 to Wayland and backwards
if issue still exists - guess you can confirm that this bug affects you: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1970957

score 4 · Answer 4 · answered Oct 09 '22 at 14:46

4

I have a Dell XPS 7590 (GeForce GTX 1650) and had the same problem.

For me it was resolved when I changed the used driver from X.Org X Server to NVIDIA driver metapackage from nvidia-driver-515.

answered Oct 09 '22 at 14:46

Willi Mentzel

666

score 1 · Answer 5 · answered Apr 23 '22 at 20:39

1

Everything is working now using Xorg (ubuntu on xorg from gdm) with nvidia-driver-510 (from additional drivers).

answered Apr 23 '22 at 20:39

GuillaumeF93

495

Ubuntu 22.04 can't suspend

5 Answers5

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