I’ve installed Manjaro 20 Plasma onto an HP ENVY x360.
The WiFi has started to drop to 0 bytes up/down without disconnecting, at seemingly random intervals.
Sometimes it’ll drop twice in five minutes, sometimes twice in five hours.
It’s not yet happened during a Zoom call, although it has happened during Chromium file downloads.
Disconnecting and then reconnecting from/to the network can stop it temporarily.
[redbrain@envy ~]$ uname -a
Linux envy 5.8.18-1-MANJARO #1 SMP PREEMPT Sun Nov 1 14:10:04 UTC 2020 x86_64 GNU/Linux
[redbrain@envy ~]$ inxi -n
Network: Device-1: Realtek RTL8822CE 802.11ac PCIe Wireless Network Adapter driver: rtw_8822ce
IF: wlo1 state: up mac: 5c:3a:45:64:e0:f1
[redbrain@envy ~]$ pacman -Qi linux-firmware
Name : linux-firmware
Version : 20201124.r1786.b362fd4-1
Description : Firmware files for Linux (Manjaro Overlay Package)
Architecture : any
URL : https://git.kernel.org/?p=linux/kernel/git/firmware/linux-firmware.git;a=summary
Licenses : GPL2 GPL3 custom
Groups : None
Provides : None
Depends On : None
Optional Deps : None
Required By : linux58
Optional For : None
Conflicts With : linux-firmware-git kernel26-firmware ar9170-fw iwlwifi-1000-ucode iwlwifi-3945-ucode iwlwifi-4965-ucode iwlwifi-5000-ucode iwlwifi-5150-ucode iwlwifi-6000-ucode rt2870usb-fw rt2x00-rt61-fw rt2x00-rt71w-fw
Replaces : kernel26-firmware ar9170-fw iwlwifi-1000-ucode iwlwifi-3945-ucode iwlwifi-4965-ucode iwlwifi-5000-ucode iwlwifi-5150-ucode iwlwifi-6000-ucode rt2870usb-fw rt2x00-rt61-fw rt2x00-rt71w-fw
Installed Size : 609.38 MiB
Packager : Helmut Stult <helmut@manjaro.org>
Build Date : Tue 24 Nov 2020 11:47:30 AM EST
Install Date : Fri 27 Nov 2020 10:35:56 AM EST
Install Reason : Installed as a dependency for another package
Install Script : No
Validated By : Signature
I’m not sure how to diagnose this, so here is the output of some hopefully relevant commands.
Thanks in advance for your support.