rtw88_8821ce causes freeze
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
HWE Next |
Fix Released
|
Undecided
|
Unassigned | ||
linux (Ubuntu) |
Confirmed
|
Medium
|
Unassigned | ||
Focal |
Won't Fix
|
Undecided
|
Unassigned | ||
Impish |
Won't Fix
|
Medium
|
Unassigned | ||
Jammy |
Confirmed
|
Medium
|
Unassigned | ||
linux-oem-5.13 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Focal |
Won't Fix
|
Undecided
|
AceLan Kao | ||
Impish |
Invalid
|
Undecided
|
Unassigned | ||
Jammy |
Invalid
|
Undecided
|
Unassigned | ||
linux-oem-5.14 (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Focal |
Fix Released
|
Medium
|
Unassigned | ||
Impish |
Invalid
|
Undecided
|
Unassigned | ||
Jammy |
Invalid
|
Undecided
|
Unassigned |
Bug Description
My laptop (Ollee L116HTN6SPW) has a Realtek 8821CE WiFi card.
Now at hirsute, this is "supported" in the linux-image-
However, this module (driver) causes frequent freezes, randomly but usually within a few minutes of running (thus very soon after boot): screen display remains frozen, no response to either keyboard or mouse input. All I can do is to hold the power button to power off, then reboot.
After reboot, I do not see any crash reports, nor logs about the freeze.
Please let me know if I should try to collect some info, and how.
For now I use the DKMS module/driver from
https:/
(having blacklisted rtw88_8821ce), and it seems to work perfectly.
ProblemType: Bug
DistroRelease: Ubuntu 21.04
Package: linux-image-
ProcVersionSign
Uname: Linux 5.11.0-16-generic x86_64
ApportVersion: 2.20.11-0ubuntu65
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CasperMD5CheckR
CurrentDesktop: ubuntu:GNOME
Date: Sat May 8 16:58:19 2021
InstallationDate: Installed on 2021-04-23 (14 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 058f:5608 Alcor Micro Corp. USB 2.0 Camera
Bus 001 Device 003: ID 0bda:c821 Realtek Semiconductor Corp. Bluetooth Radio
Bus 001 Device 002: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Protempo Ltd L116HTN6SPW
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=
RelatedPackageV
linux-
linux-
linux-firmware 1.197
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/26/2020
dmi.bios.release: 5.12
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: YHSM-BI-
dmi.board.
dmi.board.name: Default string
dmi.board.vendor: Default string
dmi.board.version: Default string
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: Default string
dmi.chassis.
dmi.ec.
dmi.modalias: dmi:bvnAmerican
dmi.product.family: Notebook
dmi.product.name: L116HTN6SPW
dmi.product.sku: Default string
dmi.product.
dmi.sys.vendor: Protempo Ltd
CVE References
description: | updated |
tags: | added: patch |
Changed in linux-oem-5.14 (Ubuntu Focal): | |
status: | New → Confirmed |
Changed in linux-oem-5.14 (Ubuntu Jammy): | |
status: | New → Invalid |
Changed in linux (Ubuntu Focal): | |
status: | New → Won't Fix |
Changed in linux-oem-5.14 (Ubuntu Impish): | |
status: | New → Invalid |
Changed in linux (Ubuntu Impish): | |
status: | New → Confirmed |
Changed in linux (Ubuntu Jammy): | |
importance: | Undecided → Medium |
Changed in linux (Ubuntu Impish): | |
importance: | Undecided → Medium |
Changed in linux-oem-5.14 (Ubuntu Focal): | |
importance: | Undecided → Medium |
Changed in linux-oem-5.13 (Ubuntu Focal): | |
assignee: | nobody → AceLan Kao (acelankao) |
status: | New → In Progress |
Changed in linux-oem-5.13 (Ubuntu Impish): | |
status: | New → Invalid |
Changed in linux-oem-5.13 (Ubuntu Jammy): | |
status: | New → Invalid |
tags: | added: oem-priority originate-from-1950719 somerville |
Changed in linux (Ubuntu Impish): | |
status: | Confirmed → Fix Committed |
Changed in linux-oem-5.14 (Ubuntu Focal): | |
status: | Confirmed → Fix Committed |
tags: |
added: verification-failed-impish removed: verification-needed-impish |
Changed in linux-oem-5.13 (Ubuntu Focal): | |
status: | Confirmed → Won't Fix |
Changed in hwe-next: | |
status: | New → Fix Released |
status: | Fix Released → New |
Changed in linux (Ubuntu Jammy): | |
status: | Confirmed → Fix Released |
Changed in linux (Ubuntu): | |
status: | Confirmed → Fix Released |
Changed in hwe-next: | |
status: | New → Fix Released |
This change was made by a bot.