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Hello, so I just installed arch a few days ago, and I have NetworkManager installed. I also have openresolv and unbound.
My WiFi adapter was working fine the day I installed arch, but on the day after that it just started experiencing this issue out of the blue.
I have the rtw88 (rtw_pci) driver, and journalctl -eu NetworkManager shows a few warnings about stuff timing out ( https://pastebin.com/9gL7QeFm ).
Running dmesg -w spams messages like these
[ 963.860005] rtw_pci 0000:03:00.0: firmware failed to restore hardware setting
[ 1105.592800] rtw_pci 0000:03:00.0: failed to send h2c command
it also occasionally shows "timed out to flush queue 1".
I have Windows 10 installed on this laptop too, and it has no issues with this wifi adapter.
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I found out that this issue occurs more frequently when I have poorer WiFi reception. Ethernet works fine btw. Also, it's not very easy to reproduce as it just happens spontaneously.
Last edited by evilrobotoverlord (2020-05-21 16:27:24)
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I found out that this issue occurs more frequently when I have poorer WiFi reception. Ethernet works fine btw. Also, it's not very easy to reproduce as it just happens spontaneously.
I am having this same issue and have no clue how to resolve it.
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Try disabling the power management features for those modules:
# /etc/modprobe.d/rtw.conf
options rtw88-pci disable_aspm=y disable_msi=y
options rtw88-core disable_lps=y
I'm not actually sure what the MSI interrupt support does so that might not be needed.
EDIT: combine options for rtw88-pci on same line.
Last edited by Head_on_a_Stick (2022-01-03 19:49:55)
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Try disabling the power management features for those modules:
# /etc/modprobe.d/rtw.conf options rtw88-pci disable_aspm=y disable_msi=y options rtw88-core disable_lps=y
I'm not actually sure what the MSI interrupt support does so that might not be needed.
EDIT: combine options for rtw88-pci on same line.
The problem is that `rtw.conf` is not a file. It is however for the other individual.
Last edited by KhosrawAzizi (2022-01-04 03:16:18)
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My suggestion was for you to create the file with that content. Or use the other methods to set options mentioned on the ArchWiki page about kernel modules.
And please don't full-quote unnecessarily.
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That seems to have solved my problem so far. I still experience some instability but that might be for some other reason.
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