Public bug reported:
Qualcomm Atheros AR9227 wifi pci did not work after upgrade.
dmesg output:
90.875175] ath: phy0: Mac Chip Rev 0xfffc0.f is not supported by this driver
[ 90.875179] ath: phy0: Unable to initialize hardware; initialization status:
-95
[ 90.875182] ath9k 0000:04:05.0: Failed to initialize device
[ 90.875338] ath9k: probe of 0000:04:05.0 failed with error -95
lspci -nnk output:
04:05.0 Unclassified device [0080]: Qualcomm Atheros AR9227 Wireless Network
Adapter [168c:002d] (rev 01)
Subsystem: Qualcomm Atheros AR9227 Wireless Network Adapter [168c:0101]
Kernel modules: ath9k
It worked earlier.
ProblemType: Bug
DistroRelease: Ubuntu 19.10
Package: linux-image-5.3.0-23-generic 5.3.0-23.25
ProcVersionSignature: Ubuntu 5.3.0-23.25-generic 5.3.7
Uname: Linux 5.3.0-23-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu8.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: pks 2321 F.... pulseaudio
/dev/snd/controlC1: pks 2321 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Sun Nov 17 09:54:51 2019
HibernationDevice: RESUME=UUID=36751e84-b0bc-4f92-93db-1e4b5ced3979
InstallationDate: Installed on 2017-04-02 (958 days ago)
InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64
(20170215.2)
IwConfig:
enp0s22f2u3 no wireless extensions.
lo no wireless extensions.
enp3s0 no wireless extensions.
MachineType: System manufacturer System Product Name
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-23-generic
root=UUID=99c76891-c019-4681-afee-0266d099d50b ro persistent splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-5.3.0-23-generic N/A
linux-backports-modules-5.3.0-23-generic N/A
linux-firmware 1.183.2
RfKill:
SourcePackage: linux
UpgradeStatus: Upgraded to eoan on 2019-11-14 (2 days ago)
dmi.bios.date: 05/01/2013
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1702
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M5A88-M
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr1702:bd05/01/2013:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM5A88-M:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.family: To Be Filled By O.E.M.
dmi.product.name: System Product Name
dmi.product.sku: To Be Filled By O.E.M.
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug eoan
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https://bugs.launchpad.net/bugs/1852884
Title:
Qualcomm Atheros AR9227 wifi pci did not work
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