I'm having the same experience on my X1 Yoga 1st Gen (i7-6600u). there are a lot of similar reports here https://askubuntu.com/questions/1404856/not-waking-up-from-suspend- ubuntu-22-04
I haven't tested with xorg, but with wayland (both gnome and kde) it goes to sleep an can't resume. As an aside: to try and work around the problem (as I was losing data due to having to power off machine), I enabled hibernation and this enables me to not lose work, but the hibernation never "completes" correctly (machine turning off). the power led starts blinking very quickly and I can't resume the machine normally. if I hard power it off at this point (i.e. hold power button till it turns off) and then power it back on, the hibernation resume kicks in and I'm back to where I left off. I'm left wondering if these behaviors are related at all. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1970957 Title: suspend problem Status in linux package in Ubuntu: Confirmed Bug description: I've installed Ubuntu 22.04 on the ThinkPad E480. Suspend functions ok intermittently. Some times it works fine, other times the computer does not enter the suspend mode (the screen gets blank, but the machine is still running and the ThinPad led is on, and there is no way out... no response from keyboard or mouse... the only solution is to switch off manually hitting and holding the power button), other times the machine does not wakes up from suspension mode. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: ubuntu-release-upgrader-core 1:22.04.10 ProcVersionSignature: Ubuntu 5.15.0-27.28-generic 5.15.30 Uname: Linux 5.15.0-27-generic x86_64 ApportVersion: 2.20.11-0ubuntu82 Architecture: amd64 CasperMD5CheckResult: pass CrashDB: ubuntu CurrentDesktop: ubuntu:GNOME Date: Fri Apr 29 10:53:59 2022 EcryptfsInUse: Yes InstallationDate: Installed on 2022-04-24 (4 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) PackageArchitecture: all SourcePackage: ubuntu-release-upgrader Symptom: dist-upgrade UpgradeStatus: No upgrade log present (probably fresh install) --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: leoca 1913 F.... pulseaudio CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 22.04 EcryptfsInUse: Yes InstallationDate: Installed on 2022-04-24 (4 days ago) InstallationMedia: Ubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: LENOVO 20KQ000EBR Package: linux (not installed) ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-27-generic root=UUID=1e7d6212-699d-4319-b137-8a7059545433 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.15.0-27.28-generic 5.15.30 RelatedPackageVersions: linux-restricted-modules-5.15.0-27-generic N/A linux-backports-modules-5.15.0-27-generic N/A linux-firmware 20220329.git681281e4-0ubuntu1 Tags: jammy Uname: Linux 5.15.0-27-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 06/14/2018 dmi.bios.release: 1.19 dmi.bios.vendor: LENOVO dmi.bios.version: R0PET42W (1.19 ) dmi.board.asset.tag: Not Available dmi.board.name: 20KQ000EBR dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.19 dmi.modalias: dmi:bvnLENOVO:bvrR0PET42W(1.19):bd06/14/2018:br1.19:efr1.19:svnLENOVO:pn20KQ000EBR:pvrThinkPadE480:rvnLENOVO:rn20KQ000EBR:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_20KQ_BU_Think_FM_ThinkPadE480: dmi.product.family: ThinkPad E480 dmi.product.name: 20KQ000EBR dmi.product.sku: LENOVO_MT_20KQ_BU_Think_FM_ThinkPad E480 dmi.product.version: ThinkPad E480 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1970957/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
