Works with upgrade to 5.11.0-41 .
** Changed in: linux (Ubuntu)
Status: Confirmed => Fix Released
--
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/1950448
Title:
wifi stopped working on killer ax500 xps 9500 with kernel upgrade to
5.11.0-40
Status in linux package in Ubuntu:
Fix Released
Bug description:
Hi all,
after upgrading my kernel to 5.11.0-40 my wifi card (AX500 killer wifi) is no
longer recognized on my xps 15 9500. When I boot into the old kernel, 5.11.0-38
it is still working.
I found that this issue has been reported here:
https://bugzilla.kernel.org/show_bug.cgi?id=214455
and it could be traced back to commit:
3f38cc1ba1e289306f52cb7238406f38ecbfa21a net: qrtr: make checks in
qrtr_endpoint_post() stricter
which was also in the patchset:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1946788
for the 5.11.0-40 release. in the bugzilla link a solution was
mentioned and it generally doesn't seem too big a problem, would be
awesome if someone could look into this.
Thanks a lot!
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27.21
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: laurenz 2209 F.... pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: GNOME
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2021-04-16 (207 days ago)
InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64
(20210209.1)
MachineType: Dell Inc. XPS 15 9500
NonfreeKernelModules: nvidia_modeset nvidia
Package: linux (not installed)
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.11.0-38-generic
root=UUID=3c4f468c-c47a-4a25-b8f2-20610c9437b2 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.11.0-38.42~20.04.1-generic 5.11.22
RelatedPackageVersions:
linux-restricted-modules-5.11.0-38-generic N/A
linux-backports-modules-5.11.0-38-generic N/A
linux-firmware 1.187.20
Tags: focal
Uname: Linux 5.11.0-38-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 08/11/2021
dmi.bios.release: 1.9
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.9.1
dmi.board.name: 0XWT2F
dmi.board.vendor: Dell Inc.
dmi.board.version: A02
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr1.9.1:bd08/11/2021:br1.9:svnDellInc.:pnXPS159500:pvr:sku097D:rvnDellInc.:rn0XWT2F:rvrA02:cvnDellInc.:ct10:cvr:
dmi.product.family: XPS
dmi.product.name: XPS 15 9500
dmi.product.sku: 097D
dmi.sys.vendor: Dell Inc.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1950448/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
