Public bug reported:
Wifi worked for me in the past with Ubuntu 20.04, but now I realised
that it ceased working.
uname -r gives me: 5.11.0-40-generic
sudo lshw -c network
*-network
description: Network controller
product: Qualcomm
vendor: Qualcomm
physical id: 0
bus info: pci@0000:04:00.0
version: 01
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=ath11k_pci latency=0
resources: irq:195 memory:d2100000-d21fffff
*-network:0
description: Ethernet interface
physical id: 3
bus info: usb@8:2.1.4
logical name: enx00249b1063be
serial: 00:24:9b:10:63:be
size: 10Mbit/s
capacity: 1Gbit/s
capabilities: ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd
1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=ax88179_178a
driverversion=5.11.0-40-generic duplex=half link=no multicast=yes port=MII
speed=10Mbit/s
*-network:1
description: Ethernet interface
physical id: 4
bus info: usb@8:2.1.2.1
logical name: enx0023566c8708
serial: 00:23:56:6c:87:08
size: 100Mbit/s
capacity: 1Gbit/s
capabilities: ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd
1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=ax88179_178a
driverversion=5.11.0-40-generic duplex=full ip=192.168.178.22 link=yes
multicast=yes port=MII speed=100Mbit/s
lspci | grep Qualcomm
04:00.0 Network controller: Qualcomm Device 1101 (rev 01)
sudo modprobe ath11k_pci (nothing)
sudo dmesg | grep ath
[ 3.989219] ath11k_pci 0000:04:00.0: WARNING: ath11k PCI support is
experimental!
[ 3.989261] ath11k_pci 0000:04:00.0: BAR 0: assigned [mem
0xd2100000-0xd21fffff 64bit]
[ 3.989283] ath11k_pci 0000:04:00.0: enabling device (0000 -> 0002)
[ 9.378984] ath11k_pci 0000:04:00.0: failed to register fw indication -110
[ 9.378994] ath11k_pci 0000:04:00.0: qmi failed to send FW indication
QMI:-110
[ 36.071947] audit: type=1107 audit(1637394593.677:57): pid=980 uid=103
auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED"
operation="dbus_method_call" bus="system"
path="/org/freedesktop/PolicyKit1/Authority"
interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send"
name=":1.13" pid=2275 label="snap.snap-store.ubuntu-software" peer_pid=1004
peer_label="unconfined"
[ 36.072157] audit: type=1107 audit(1637394593.677:58): pid=980 uid=103
auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED"
operation="dbus_method_call" bus="system"
path="/org/freedesktop/PolicyKit1/Authority"
interface="org.freedesktop.PolicyKit1.Authority" member="CheckAuthorization"
mask="send" name=":1.13" pid=2275 label="snap.snap-store.ubuntu-software"
peer_pid=1004 peer_label="unconfined"
[ 36.083139] audit: type=1107 audit(1637394593.689:59): pid=980 uid=103
auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED"
operation="dbus_method_call" bus="system"
path="/org/freedesktop/PolicyKit1/Authority"
interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send"
name=":1.13" pid=2275 label="snap.snap-store.ubuntu-software" peer_pid=1004
peer_label="unconfined"
[ 36.083304] audit: type=1107 audit(1637394593.689:60): pid=980 uid=103
auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED"
operation="dbus_method_call" bus="system"
path="/org/freedesktop/PolicyKit1/Authority"
interface="org.freedesktop.PolicyKit1.Authority" member="CheckAuthorization"
mask="send" name=":1.13" pid=2275 label="snap.snap-store.ubuntu-software"
peer_pid=1004 peer_label="unconfined"
rfkill list all
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27.21
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: chris 1775 F.... pulseaudio
/dev/snd/controlC0: chris 1775 F.... pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2021-07-14 (128 days ago)
InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64
(20210209.1)
IwConfig:
lo no wireless extensions.
enx00249b1063be no wireless extensions.
enx0023566c8708 no wireless extensions.
MachineType: Dell Inc. XPS 17 9700
NonfreeKernelModules: nvidia_modeset nvidia
Package: linux (not installed)
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.11.0-40-generic
root=UUID=a74d5478-f26a-4529-b9f1-26cb804b6081 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.11.0-40.44~20.04.2-generic 5.11.22
RelatedPackageVersions:
linux-restricted-modules-5.11.0-40-generic N/A
linux-backports-modules-5.11.0-40-generic N/A
linux-firmware 1.187.20
RfKill:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
Tags: focal
Uname: Linux 5.11.0-40-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip docker lpadmin lxd plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 05/21/2021
dmi.bios.release: 1.8
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.8.2
dmi.board.name: 03CPGC
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr1.8.2:bd05/21/2021:br1.8:svnDellInc.:pnXPS179700:pvr:sku098F:rvnDellInc.:rn03CPGC:rvrA00:cvnDellInc.:ct10:cvr:
dmi.product.family: XPS
dmi.product.name: XPS 17 9700
dmi.product.sku: 098F
dmi.sys.vendor: Dell Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Incomplete
** Tags: apport-collected focal hirsute
** Description changed:
Wifi worked for me in the past with Ubuntu 20.04, but now I realised
that it ceased working.
uname -r gives me: 5.11.0-40-generic
sudo lshw -c network
- *-network
- description: Network controller
- product: Qualcomm
- vendor: Qualcomm
- physical id: 0
- bus info: pci@0000:04:00.0
- version: 01
- width: 64 bits
- clock: 33MHz
- capabilities: pm msi pciexpress bus_master cap_list
- configuration: driver=ath11k_pci latency=0
- resources: irq:195 memory:d2100000-d21fffff
- *-network:0
- description: Ethernet interface
- physical id: 3
- bus info: usb@8:2.1.4
- logical name: enx00249b1063be
- serial: 00:24:9b:10:63:be
- size: 10Mbit/s
- capacity: 1Gbit/s
- capabilities: ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd
1000bt 1000bt-fd autonegotiation
- configuration: autonegotiation=on broadcast=yes driver=ax88179_178a
driverversion=5.11.0-40-generic duplex=half link=no multicast=yes port=MII
speed=10Mbit/s
- *-network:1
- description: Ethernet interface
- physical id: 4
- bus info: usb@8:2.1.2.1
- logical name: enx0023566c8708
- serial: 00:23:56:6c:87:08
- size: 100Mbit/s
- capacity: 1Gbit/s
- capabilities: ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd
1000bt 1000bt-fd autonegotiation
- configuration: autonegotiation=on broadcast=yes driver=ax88179_178a
driverversion=5.11.0-40-generic duplex=full ip=192.168.178.22 link=yes
multicast=yes port=MII speed=100Mbit/s
+ *-network
+ description: Network controller
+ product: Qualcomm
+ vendor: Qualcomm
+ physical id: 0
+ bus info: pci@0000:04:00.0
+ version: 01
+ width: 64 bits
+ clock: 33MHz
+ capabilities: pm msi pciexpress bus_master cap_list
+ configuration: driver=ath11k_pci latency=0
+ resources: irq:195 memory:d2100000-d21fffff
+ *-network:0
+ description: Ethernet interface
+ physical id: 3
+ bus info: usb@8:2.1.4
+ logical name: enx00249b1063be
+ serial: 00:24:9b:10:63:be
+ size: 10Mbit/s
+ capacity: 1Gbit/s
+ capabilities: ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd
1000bt 1000bt-fd autonegotiation
+ configuration: autonegotiation=on broadcast=yes driver=ax88179_178a
driverversion=5.11.0-40-generic duplex=half link=no multicast=yes port=MII
speed=10Mbit/s
+ *-network:1
+ description: Ethernet interface
+ physical id: 4
+ bus info: usb@8:2.1.2.1
+ logical name: enx0023566c8708
+ serial: 00:23:56:6c:87:08
+ size: 100Mbit/s
+ capacity: 1Gbit/s
+ capabilities: ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd
1000bt 1000bt-fd autonegotiation
+ configuration: autonegotiation=on broadcast=yes driver=ax88179_178a
driverversion=5.11.0-40-generic duplex=full ip=192.168.178.22 link=yes
multicast=yes port=MII speed=100Mbit/s
+
+
+ lspci | grep Qualcomm
+ 04:00.0 Network controller: Qualcomm Device 1101 (rev 01)
+
+
+ sudo modprobe ath11k_pci (nothing)
+
+
+ sudo dmesg | grep ath
+ [ 3.989219] ath11k_pci 0000:04:00.0: WARNING: ath11k PCI support is
experimental!
+ [ 3.989261] ath11k_pci 0000:04:00.0: BAR 0: assigned [mem
0xd2100000-0xd21fffff 64bit]
+ [ 3.989283] ath11k_pci 0000:04:00.0: enabling device (0000 -> 0002)
+ [ 9.378984] ath11k_pci 0000:04:00.0: failed to register fw indication -110
+ [ 9.378994] ath11k_pci 0000:04:00.0: qmi failed to send FW indication
QMI:-110
+ [ 36.071947] audit: type=1107 audit(1637394593.677:57): pid=980 uid=103
auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED"
operation="dbus_method_call" bus="system"
path="/org/freedesktop/PolicyKit1/Authority"
interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send"
name=":1.13" pid=2275 label="snap.snap-store.ubuntu-software" peer_pid=1004
peer_label="unconfined"
+ [ 36.072157] audit: type=1107 audit(1637394593.677:58): pid=980 uid=103
auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED"
operation="dbus_method_call" bus="system"
path="/org/freedesktop/PolicyKit1/Authority"
interface="org.freedesktop.PolicyKit1.Authority" member="CheckAuthorization"
mask="send" name=":1.13" pid=2275 label="snap.snap-store.ubuntu-software"
peer_pid=1004 peer_label="unconfined"
+ [ 36.083139] audit: type=1107 audit(1637394593.689:59): pid=980 uid=103
auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED"
operation="dbus_method_call" bus="system"
path="/org/freedesktop/PolicyKit1/Authority"
interface="org.freedesktop.DBus.Properties" member="GetAll" mask="send"
name=":1.13" pid=2275 label="snap.snap-store.ubuntu-software" peer_pid=1004
peer_label="unconfined"
+ [ 36.083304] audit: type=1107 audit(1637394593.689:60): pid=980 uid=103
auid=4294967295 ses=4294967295 subj=unconfined msg='apparmor="DENIED"
operation="dbus_method_call" bus="system"
path="/org/freedesktop/PolicyKit1/Authority"
interface="org.freedesktop.PolicyKit1.Authority" member="CheckAuthorization"
mask="send" name=":1.13" pid=2275 label="snap.snap-store.ubuntu-software"
peer_pid=1004 peer_label="unconfined"
+
+
+ rfkill list all
+ 0: hci0: Bluetooth
+ Soft blocked: no
+ Hard blocked: no
--
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https://bugs.launchpad.net/bugs/1951672
Title:
Wifi stopped working in Ubuntu 20.04.3 on Dell XPS 17 9700
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