>From backport-iwlwifi-dkms 7906-0ubuntu4 and on, a OBSOLETE_BY="5.0.0" parameter is added in bug 1859389. So you do have backport-iwlwifi-dkms automatically installed due to modaliases match, but it's not in action. This is expected, and that's why removing it won't help.
If you want to try this dkms, please do: 1. remove that OBSOLETE_BY parameter from /usr/src/backport-iwlwifi*/dkms.conf 2. Run `sudo dpkg-reconfigure backport-iwlwifi-dkms` to rebuild DKMS modules 3. reboot to take effect. -- 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/1864392 Title: WiFi not working Status in backport-iwlwifi-dkms package in Ubuntu: New Status in linux package in Ubuntu: Incomplete Bug description: No WiFi APs are detected. It's like the driver doesn't recognize the hardware. I tried reinstalling it, but it didn't work. Please fix this ASAP. Operating System: Kubuntu 19.10 KDE Plasma Version: 5.18.1 KDE Frameworks Version: 5.67.0 Qt Version: 5.12.4 Kernel Version: 5.3.0-40-generic OS Type: 64-bit Processors: 8 × Intel® Core™ i7-10510U CPU @ 1.80GHz Memory: 15.3 GiB of RAM ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: backport-iwlwifi-dkms 7906-0ubuntu4 ProcVersionSignature: Ubuntu 5.3.0-40.32-generic 5.3.18 Uname: Linux 5.3.0-40-generic x86_64 ApportVersion: 2.20.11-0ubuntu8.4 Architecture: amd64 CurrentDesktop: KDE Date: Sun Feb 23 18:43:16 2020 InstallationDate: Installed on 2020-01-19 (35 days ago) InstallationMedia: Kubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) PackageArchitecture: all SourcePackage: backport-iwlwifi-dkms UpgradeStatus: No upgrade log present (probably fresh install) --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu8.4 Architecture: amd64 CurrentDesktop: KDE DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2020-01-19 (37 days ago) InstallationMedia: Kubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) Package: linux PackageArchitecture: all ProcVersionSignature: Ubuntu 5.3.0-29.31-generic 5.3.13 Tags: eoan Uname: Linux 5.3.0-29-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu8.4 Architecture: amd64 CurrentDesktop: KDE DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2020-01-19 (37 days ago) InstallationMedia: Kubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) Package: linux PackageArchitecture: all ProcVersionSignature: Ubuntu 5.3.0-29.31-generic 5.3.13 Tags: eoan Uname: Linux 5.3.0-29-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo _MarkForUpload: True --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu8.5 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: yamiyuki 2053 F.... pulseaudio CurrentDesktop: KDE DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2020-01-19 (50 days ago) InstallationMedia: Kubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) IwConfig: enp0s31f6 no wireless extensions. lo no wireless extensions. enx00249b1ec202 no wireless extensions. MachineType: LENOVO 20SA0002US Package: linux (not installed) ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-40-generic root=UUID=8644acd5-759a-4daa-a34c-75ad3f4c5c12 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.3.0-40.32-generic 5.3.18 RelatedPackageVersions: linux-restricted-modules-5.3.0-40-generic N/A linux-backports-modules-5.3.0-40-generic N/A linux-firmware 1.183.4 Tags: eoan Uname: Linux 5.3.0-40-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: 01/15/2020 dmi.bios.vendor: LENOVO dmi.bios.version: N2QET19W (1.13 ) dmi.board.asset.tag: Not Available dmi.board.name: 20SA0002US dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN2QET19W(1.13):bd01/15/2020:svnLENOVO:pn20SA0002US:pvrThinkPadX1Yoga4th:rvnLENOVO:rn20SA0002US:rvrSDK0J40697WIN:cvnLENOVO:ct31:cvrNone: dmi.product.family: ThinkPad X1 Yoga 4th dmi.product.name: 20SA0002US dmi.product.sku: LENOVO_MT_20SA_BU_Think_FM_ThinkPad X1 Yoga 4th dmi.product.version: ThinkPad X1 Yoga 4th dmi.sys.vendor: LENOVO --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu8.5 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: yamiyuki 2053 F.... pulseaudio CurrentDesktop: KDE DistroRelease: Ubuntu 19.10 InstallationDate: Installed on 2020-01-19 (50 days ago) InstallationMedia: Kubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) IwConfig: enp0s31f6 no wireless extensions. lo no wireless extensions. enx00249b1ec202 no wireless extensions. MachineType: LENOVO 20SA0002US Package: linux (not installed) ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-40-generic root=UUID=8644acd5-759a-4daa-a34c-75ad3f4c5c12 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.3.0-40.32-generic 5.3.18 RelatedPackageVersions: linux-restricted-modules-5.3.0-40-generic N/A linux-backports-modules-5.3.0-40-generic N/A linux-firmware 1.183.4 Tags: eoan Uname: Linux 5.3.0-40-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: 01/15/2020 dmi.bios.vendor: LENOVO dmi.bios.version: N2QET19W (1.13 ) dmi.board.asset.tag: Not Available dmi.board.name: 20SA0002US dmi.board.vendor: LENOVO dmi.board.version: SDK0J40697 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 31 dmi.chassis.vendor: LENOVO dmi.chassis.version: None dmi.modalias: dmi:bvnLENOVO:bvrN2QET19W(1.13):bd01/15/2020:svnLENOVO:pn20SA0002US:pvrThinkPadX1Yoga4th:rvnLENOVO:rn20SA0002US:rvrSDK0J40697WIN:cvnLENOVO:ct31:cvrNone: dmi.product.family: ThinkPad X1 Yoga 4th dmi.product.name: 20SA0002US dmi.product.sku: LENOVO_MT_20SA_BU_Think_FM_ThinkPad X1 Yoga 4th dmi.product.version: ThinkPad X1 Yoga 4th dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/backport-iwlwifi-dkms/+bug/1864392/+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
