Just FYI - Lenovo hasn't certified this hardware yet, they're still working on some Linux issues.
> Jul 18 14:34:03 thinkpad kernel: [11523.159593] [Hardware Error]: Corrected > error, no action required. > Jul 18 14:34:03 thinkpad kernel: [11523.159598] [Hardware Error]: CPU:0 > (19:44:1) MC15_STATUS[Over|CE|MiscV|AddrV|-|-|SyndV|CECC|-|-|-]: > 0xdc204000000c011b > Jul 18 14:34:03 thinkpad kernel: [11523.159610] [Hardware Error]: Error Addr: > 0x00000001f7cee200 > Jul 18 14:34:03 thinkpad kernel: [11523.159612] [Hardware Error]: IPID: > 0x0000009600050f00, Syndrome: 0x000001ff0a240701 > Jul 18 14:34:03 thinkpad kernel: [11523.159617] [Hardware Error]: Unified > Memory Controller Ext. Error Code: 12 These will be fixed by a BIOS upgrade from Lenovo. > Jul 18 18:00:01 thinkpad kernel: [11545.328176] nvme 0000:06:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0013 address=0x7132b000 flags=0x0000] These will be fixed by a BIOS upgrade from Lenovo. > Jul 18 18:00:01 thinkpad kernel: [11545.442781] mhi mhi0: Resuming from non M3 state (SYS ERROR) > Jul 18 18:00:01 thinkpad kernel: [11635.799937] ath11k_pci 0000:04:00.0: > failed to set mhi state: RESUME(6) > Jul 18 18:00:01 thinkpad kernel: [11638.871787] ath11k_pci 0000:04:00.0: > timed out while waiting for wow wakeup completion > Jul 18 18:00:01 thinkpad kernel: [11638.871793] ath11k_pci 0000:04:00.0: > failed to wakeup wow during resume: -110 > Jul 18 18:00:01 thinkpad kernel: [11638.871796] ath11k_pci 0000:04:00.0: > failed to resume core: -110 > Jul 18 18:00:01 thinkpad kernel: [11638.871798] PM: dpm_run_callback(): > pci_pm_resume+0x0/0xf0 returns -110 > Jul 18 18:00:01 thinkpad kernel: [11638.871822] ath11k_pci 0000:04:00.0: PM: > failed to resume async: error -110 > Jul 18 18:00:01 thinkpad kernel: [11638.873654] OOM killer enabled. That's your problem with WLAN after resume. I think a few debugging steps that might be useful. 1) Try using the OEM 5.17 kernel instead. If this fixes the issue, then probably some commits need to be backported to Jammy 5.15 still. sudo apt install linux-oem-22.04a 2) Try to use 5.19-rc7 mainline kernel. Note: You'll have to turn off secure boot to use this kernel. https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.19-rc7/ If this issue persists with that kernel, you should file an upstream bug report on the wireless module (Details here: https://wireless.wiki.kernel.org/en/users/drivers/ath11k/bugreport). Please drop a link here so it can be tracked too. ** Summary changed: - wifi adapter fails after waking from sleep + QCNFA765 in Lenovo Z16 fails after waking from s2idle -- 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/1982524 Title: QCNFA765 in Lenovo Z16 fails after waking from s2idle Status in linux package in Ubuntu: Confirmed Bug description: Hi, I use a pretty new model laptop lenovo z16 running kubuntu. Biggest issue right now is it has an issue where when it wakes up from sleep the wifi adapter fails to work. I have tried restarting network related services with no success. Visually it seems the wifi adapter may not be recognized as it only shows the lan icon after waking. The I have found some relevant output in /var/log/syslog that seems to confirm the issue (wlp4s0) but not much else and I'm not sure where best to look for more detailed information on this type of issue. I attached that output as it is a couple hundred lines even though I tried to just get some informative bits. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: josh 9506 F.... pulseaudio /dev/snd/controlC1: josh 9506 F.... pulseaudio CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: KDE DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-14 (8 days ago) InstallationMedia: Kubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: LENOVO 21D421D400 Package: linux (not installed) ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-41-generic root=UUID=e3c131dd-33bc-483e-aa46-b73d2d084cd4 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.15.0-41.44-generic 5.15.39 RelatedPackageVersions: linux-restricted-modules-5.15.0-41-generic N/A linux-backports-modules-5.15.0-41-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.2 Tags: jammy Uname: Linux 5.15.0-41-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: 06/29/2022 dmi.bios.release: 1.16 dmi.bios.vendor: LENOVO dmi.bios.version: N3GET35W (1.16 ) dmi.board.asset.tag: Not Available dmi.board.name: 21D421D400 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.17 dmi.modalias: dmi:bvnLENOVO:bvrN3GET35W(1.16):bd06/29/2022:br1.16:efr1.17:svnLENOVO:pn21D421D400:pvrThinkPadZ16Gen1:rvnLENOVO:rn21D421D400:rvrNotDefined:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_21D4_BU_Think_FM_ThinkPadZ16Gen1: dmi.product.family: ThinkPad Z16 Gen 1 dmi.product.name: 21D421D400 dmi.product.sku: LENOVO_MT_21D4_BU_Think_FM_ThinkPad Z16 Gen 1 dmi.product.version: ThinkPad Z16 Gen 1 dmi.sys.vendor: LENOVO --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu82.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: josh 9506 F.... pulseaudio /dev/snd/controlC1: josh 9506 F.... pulseaudio CRDA: N/A CasperMD5CheckResult: pass CurrentDesktop: KDE DistroRelease: Ubuntu 22.04 InstallationDate: Installed on 2022-07-14 (8 days ago) InstallationMedia: Kubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419) MachineType: LENOVO 21D421D400 Package: linux (not installed) ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-41-generic root=UUID=e3c131dd-33bc-483e-aa46-b73d2d084cd4 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.15.0-41.44-generic 5.15.39 RelatedPackageVersions: linux-restricted-modules-5.15.0-41-generic N/A linux-backports-modules-5.15.0-41-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.2 Tags: jammy Uname: Linux 5.15.0-41-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: 06/29/2022 dmi.bios.release: 1.16 dmi.bios.vendor: LENOVO dmi.bios.version: N3GET35W (1.16 ) dmi.board.asset.tag: Not Available dmi.board.name: 21D421D400 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.ec.firmware.release: 1.17 dmi.modalias: dmi:bvnLENOVO:bvrN3GET35W(1.16):bd06/29/2022:br1.16:efr1.17:svnLENOVO:pn21D421D400:pvrThinkPadZ16Gen1:rvnLENOVO:rn21D421D400:rvrNotDefined:cvnLENOVO:ct10:cvrNone:skuLENOVO_MT_21D4_BU_Think_FM_ThinkPadZ16Gen1: dmi.product.family: ThinkPad Z16 Gen 1 dmi.product.name: 21D421D400 dmi.product.sku: LENOVO_MT_21D4_BU_Think_FM_ThinkPad Z16 Gen 1 dmi.product.version: ThinkPad Z16 Gen 1 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1982524/+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
