[Bug 1881549] Re: BCM43602 [14e4:43ba] Subsystem [1028:0020]: Upgraded to 20.04 and wifi broke
Sebastien Bacher
1881549 at bugs.launchpad.net
Thu Jun 11 14:01:54 UTC 2020
@François, it's uploaded now, if you have any idea on how to improve the
description for the SRU that would help getting the update accepted
(it's likely the SRU team isn't going to approve it until there is a
good testcase description and I don't understand enough the problem and
which devices it applies to to write one)
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Title:
BCM43602 [14e4:43ba] Subsystem [1028:0020]: Upgraded to 20.04 and wifi
broke
Status in linux package in Ubuntu:
Invalid
Status in wpa package in Ubuntu:
Fix Committed
Status in linux source package in Focal:
Invalid
Status in wpa source package in Focal:
Confirmed
Status in linux source package in Groovy:
Invalid
Status in wpa source package in Groovy:
Fix Committed
Bug description:
* Impact
connecting to wifi fails with some drivers
* Test case
try to connect to wifi, it should work
* Regression potential
?
-----------------------
Upgraded to 20.04 and the wifi broke. It was working fine on 18.04. Tried a variety of things with apw but nada. /var/log attached
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 1438 F.... pulseaudio
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 20.04
InstallationDate: Installed on 2019-07-09 (329 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 (20190210)
MachineType: Dell Inc. XPS 15 9550
Package: linux (not installed)
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-33-generic root=UUID=f73bcd37-31c3-4314-81cf-102bfd94a03e ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 5.4.0-33.37-generic 5.4.34
RelatedPackageVersions:
linux-restricted-modules-5.4.0-33-generic N/A
linux-backports-modules-5.4.0-33-generic N/A
linux-firmware 1.187
Tags: focal
Uname: Linux 5.4.0-33-generic x86_64
UpgradeStatus: Upgraded to focal on 2020-05-21 (12 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 12/12/2019
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.13.1
dmi.board.name: 0N7TVV
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.13.1:bd12/12/2019:svnDellInc.:pnXPS159550:pvr:rvnDellInc.:rn0N7TVV:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.family: XPS
dmi.product.name: XPS 15 9550
dmi.product.sku: 06E4
dmi.sys.vendor: Dell Inc.
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