** Tags added: hwe-networking-wifi ** Summary changed:
- modprobe sometimes fails to detect ather10k_pci during boot, causing Linux to not recognize my Wi-Fi card + Qualcomm Atheros QCA9377 [168c:0042] Subsystem [1028:1810] modprobe sometimes fails to detect ather10k_pci during boot, causing Linux to not recognize my Wi-Fi card -- 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/1880716 Title: Qualcomm Atheros QCA9377 [168c:0042] Subsystem [1028:1810] modprobe sometimes fails to detect ather10k_pci during boot, causing Linux to not recognize my Wi-Fi card Status in linux package in Ubuntu: Expired Bug description: During boot, Plymouth sometimes says "failed to init core (-1)" and "failed to probe ath10k_pci",l and then after boot, my laptop has no wi-fi, and the network center says it cannot find a wireless adapter. Rebooting fixes the issue, but this shouldn't happen in the first place. I also manually modprobed ath10k_pci to ensure next boot would have the network card. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.4.0-31-generic 5.4.0-31.35 ProcVersionSignature: Ubuntu 5.4.0-31.35-generic 5.4.34 Uname: Linux 5.4.0-31-generic x86_64 ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: seija 1497 F.... pulseaudio CasperMD5CheckResult: skip Date: Tue May 26 11:11:09 2020 InstallationDate: Installed on 2020-05-07 (19 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 0cf3:e009 Qualcomm Atheros Communications Bus 001 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller Bus 001 Device 002: ID 0c45:6a06 Microdia Integrated_Webcam_HD Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. Inspiron 5570 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-31-generic root=UUID=216a90ea-efc4-4b0a-af00-02776f1f88d3 ro quiet splash vt.handoff=7 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-5.4.0-31-generic N/A linux-backports-modules-5.4.0-31-generic N/A linux-firmware 1.187 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 02/20/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.2.5 dmi.board.name: 09YTN7 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.2.5:bd02/20/2020:svnDellInc.:pnInspiron5570:pvr:rvnDellInc.:rn09YTN7:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Inspiron dmi.product.name: Inspiron 5570 dmi.product.sku: 0810 dmi.sys.vendor: Dell Inc. --- ProblemType: Bug ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: seija 1497 F.... pulseaudio CasperMD5CheckResult: skip DistroRelease: Ubuntu 20.04 InstallationDate: Installed on 2020-05-07 (19 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) Lsusb: Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 004: ID 0cf3:e009 Qualcomm Atheros Communications Bus 001 Device 003: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller Bus 001 Device 002: ID 0c45:6a06 Microdia Integrated_Webcam_HD Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Dell Inc. Inspiron 5570 Package: linux (not installed) ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 i915drmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-31-generic root=UUID=216a90ea-efc4-4b0a-af00-02776f1f88d3 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 5.4.0-31.35-generic 5.4.34 PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-5.4.0-31-generic N/A linux-backports-modules-5.4.0-31-generic N/A linux-firmware 1.187 Tags: focal Uname: Linux 5.4.0-31-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: _MarkForUpload: True dmi.bios.date: 02/20/2020 dmi.bios.vendor: Dell Inc. dmi.bios.version: 1.2.5 dmi.board.name: 09YTN7 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 10 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvr1.2.5:bd02/20/2020:svnDellInc.:pnInspiron5570:pvr:rvnDellInc.:rn09YTN7:rvrA00:cvnDellInc.:ct10:cvr: dmi.product.family: Inspiron dmi.product.name: Inspiron 5570 dmi.product.sku: 0810 dmi.sys.vendor: Dell Inc. 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