Hi,
I have similar issue with AC3165 on Lenovo 720S. To be more precise I can't
connect to 2.4Ghz network on new TP-Link router but able to connect to 5Ghz
network. Insteresting that the issue doesn't not appear with older access point
which provides only 2.4Ghz network using the same WiFi basic settings (802.11n
mode, 20Mhz channel bandwith, AES encryption).
*BUT* what does solve the issue in my case is reloading of iwlwifi module after
boot. I.e. doing
# modprobe -r iwlwifi
# modprobe iwlwifi
fixes 2.4Ghz connection issue with TP-Link
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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/1848953
Title:
Intel wifi 3165 [8086:3165] subsystem id [8086:4010] not working
properly in Ubuntu 19.10
Status in linux package in Ubuntu:
Confirmed
Bug description:
I have a clean install of the latest Ubuntu, 19.10, but since the live usb, a
bug appeared.
I could not login to the 2.4 GHz Wifi network at home with the fresh
installed Ubuntu, it says the password is wrong, but it is not.
I have Dual Band Intel AC 3165 it seems. My card appears in the
Additional Drivers list with the notice that the device is not
working. I can connect the 5 GHz wifi, but not the 2.4 GHz. See the
attached screenshot.
ProblemType: Bug
DistroRelease: Ubuntu 19.10
Package: linux-image-5.3.0-18-generic 5.3.0-18.19+1
ProcVersionSignature: Ubuntu 5.3.0-18.19-generic 5.3.1
Uname: Linux 5.3.0-18-generic x86_64
ApportVersion: 2.20.11-0ubuntu8
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC0: florin 1194 F pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Sun Oct 20 22:49:04 2019
InstallationDate: Installed on 2019-10-19 (1 days ago)
InstallationMedia: Ubuntu 19.10 "Eoan Ermine" - Release amd64 (20191017)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 13d3:5652 IMC Networks TOSHIBA Web Camera - HD
Bus 001 Device 006: ID 8087:0a2a Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: TOSHIBA SATELLITE P50-C
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-18-generic
root=UUID=0b07e060-55a5-4186-8670-bce4c230e596 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-5.3.0-18-generic N/A
linux-backports-modules-5.3.0-18-generic N/A
linux-firmware1.183
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/05/2017
dmi.bios.vendor: INSYDE Corp.
dmi.bios.version: 1.50
dmi.board.name: 06F4
dmi.board.vendor: FF50
dmi.board.version: Type2 - Board Version
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: OEM Chassis ManuFacturer
dmi.chassis.version: OEM Chassis Version
dmi.modalias:
dmi:bvnINSYDECorp.:bvr1.50:bd07/05/2017:svnTOSHIBA:pnSATELLITEP50-C:pvrPSPUFE-001009G6:rvnFF50:rn06F4:rvrType2-BoardVersion:cvnOEMChassisManuFacturer:ct10:cvrOEMChassisVersion:
dmi.product.family: Type1Family
dmi.product.name: SATELLITE P50-C
dmi.product.sku: PSPUFE
dmi.product.version: PSPUFE-001009G6
dmi.sys.vendor: TOSHIBA
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