I am also having this issue with the keyboard stopping after sleep. 5.15.0-102 kernel. I have found by putting this line in grub I can make it work, however I lose the num lock light, only light on the keyboard.
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash i8042.dumbkbd=1 i8042.nomux=1 i8042.noaux=1" I can't get a reliable test deleting one of the 'nomux' or 'noaux', just seems that all 3 make things work. Shouldn't have to patch like this and I would really like the light back on. Do you believe the patch above will fix this too. -- 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/2056743 Title: Keyboard stops working after suspend on Dell XPS 13 Status in linux package in Ubuntu: Confirmed Bug description: The problem occurs with the 5.15.0-102 kernel but not with 5.15.0-100. The issue seems to be identical to the problem reported for 6.7.0 here: https://bbs.archlinux.org/viewtopic.php?id=292203 On the page linked above is says a patch was submitted 2024-01-26 and the problem solved 2024-03-04 in linux 6.7.5 or linux-lts 6.6.17. I'm concerned that this still needs fixing in the 5.xxx kernel branch. Touchpad does not freeze and mouse-control of windows still works, so it's different from a bug reported elsewhere. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-5.15.0-102-generic 5.15.0-102.112 ProcVersionSignature: Ubuntu 5.15.0-100.110-generic 5.15.143 Uname: Linux 5.15.0-100-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: axel 2494 F.... pulseaudio CasperMD5CheckResult: unknown CurrentDesktop: ubuntu:GNOME Date: Mon Mar 11 09:54:23 2024 DistributionChannelDescriptor: # This is a distribution channel descriptor # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor canonical-oem-somerville-xenial-amd64-20160624-2 HibernationDevice: RESUME=UUID=461ac6d0-c7ab-4f93-b97d-4d7b3f14f378 InstallationDate: Installed on 2018-08-31 (2018 days ago) InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary 20160624-10:47 Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 0489:e0a2 Foxconn / Hon Hai Bus 001 Device 002: ID 0bda:58f4 Realtek Semiconductor Corp. Integrated_Webcam_HD Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. XPS 13 9370 ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-100-generic root=UUID=fb8af021-9abd-4e95-9458-7a78ac12bb46 ro quiet splash mem_sleep_default=deep vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.15.0-100-generic N/A linux-backports-modules-5.15.0-100-generic N/A linux-firmware 20220329.git681281e4-0ubuntu3.29 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 07/06/2022 dmi.bios.release: 1.21 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.21.0 dmi.board.name: 0W970W dmi.board.vendor: Dell Inc. dmi.board.version: A03 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.21.0:bd07/06/2022:br1.21:svnDellInc.:pnXPS139370:pvr:rvnDellInc.:rn0W970W:rvrA03:cvnDellInc.:ct10:cvr:sku07E6: dmi.product.family: XPS dmi.product.name: XPS 13 9370 dmi.product.sku: 07E6 dmi.sys.vendor: Dell Inc. modified.conffile..etc.default.apport: # set this to 0 to disable apport, or to 1 to enable it # you can temporarily override this with # sudo service apport start force_start=1 enabled=0 mtime.conffile..etc.default.apport: 2018-09-08T10:23:15.468001 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2056743/+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
