Public bug reported:

The computer will not wake after it is suspended.
It will only recover after unplugging the power and powering it back up. After 
troubleshooting I found the cause to be the GPP0 device which is my SSD.

I've workaround the issue by adding:
#!/bin/bash
echo "GPP0" > /proc/acpi/wakeup
exit 0

to /etc/rc.local

Additional info:
Exact motherboard model (Gigabyte B550M Aorus Pro-P)
BIOS version
NVMe SSD model (Samsung 970 EVO Plus)

ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.11.0-19-generic 6.11.0-19.19~24.04.1
ProcVersionSignature: Ubuntu 6.11.0-19.19~24.04.1-generic 6.11.11
Uname: Linux 6.11.0-19-generic x86_64
ApportVersion: 2.28.1-0ubuntu3.5
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Sat Mar 15 12:14:49 2025
InstallationDate: Installed on 2025-01-18 (56 days ago)
InstallationMedia: Ubuntu 24.04.1 LTS "Noble Numbat" - Release amd64 
(20240827.1)
ProcEnviron:
 LANG=en_US.UTF-8
 PATH=(custom, no user)
 SHELL=/bin/bash
 TERM=xterm-ghostty
 XDG_RUNTIME_DIR=<set>
SourcePackage: linux-signed-hwe-6.11
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: linux-signed-hwe-6.11 (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug noble wayland-session

** Attachment added: "lshw and lspci output"
   
https://bugs.launchpad.net/bugs/2102705/+attachment/5864896/+files/hw_information.txt

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https://bugs.launchpad.net/bugs/2102705

Title:
  The computer will not wak from suspend

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