Can you edit /etc/default/grub and change the GRUB_CMDLINE_LINUX_DEFAULT line to
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash pci=realloc" Then in terminal do sudo update-grub Reboot -- 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/1872055 Title: Qualcomm Atheros QCA9377 [168c:0042] subsystem [17aa:0901] not available in Ubuntu 19.10 Status in linux package in Ubuntu: Confirmed Bug description: I have installed the ubuntu 19.10 and since the installation it says no wifi adpter found but the wifi was working with Windows perfectly but since I switch to ubuntu I am not able to use the wifi. I have tried lots of different methods to fix this issue on the internet and also asked on Ubuntu community for help but none worked for me. It seems there's some bug on the os because during the installation the wifi was working but after the installation has completed the wifi stoped working and says No wifi adapter found. ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: linux-image-5.3.0-46-generic 5.3.0-46.38 ProcVersionSignature: Ubuntu 5.3.0-46.38-generic 5.3.18 Uname: Linux 5.3.0-46-generic x86_64 ApportVersion: 2.20.11-0ubuntu8.8 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: anu 2180 F.... pulseaudio /dev/snd/controlC0: anu 2180 F.... pulseaudio CurrentDesktop: ubuntu:GNOME Date: Fri Apr 10 16:31:11 2020 InstallationDate: Installed on 2020-04-09 (1 days ago) InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017) IwConfig: lo no wireless extensions. enp0s16u3 no wireless extensions. enp1s0 no wireless extensions. MachineType: LENOVO 81FS ProcFB: 0 amdgpudrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-46-generic root=UUID=9462d35f-9a18-4b4c-8372-6429117b7939 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-5.3.0-46-generic N/A linux-backports-modules-5.3.0-46-generic N/A linux-firmware 1.183.5 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 11/14/2019 dmi.bios.vendor: LENOVO dmi.bios.version: 7UCN28WW(V2.02) dmi.board.asset.tag: NO Asset Tag dmi.board.name: LNVNB161216 dmi.board.vendor: LENOVO dmi.board.version: No DPK dmi.chassis.asset.tag: NO Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo E41-25 dmi.modalias: dmi:bvnLENOVO:bvr7UCN28WW(V2.02):bd11/14/2019:svnLENOVO:pn81FS:pvrLenovoE41-25:rvnLENOVO:rnLNVNB161216:rvrNoDPK:cvnLENOVO:ct10:cvrLenovoE41-25: dmi.product.family: E41-25 dmi.product.name: 81FS dmi.product.sku: LENOVO_MT_81FS_BU_idea_FM_E41-25 dmi.product.version: Lenovo E41-25 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1872055/+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
