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Tasklist

FS#72760 - linux 5.15.2 no WiFi detected by WiFi card (RTL8188EUS)

Attached to Project: Arch Linux
Opened by Danylo Rybchynskyi (DFOwl) - Monday, 15 November 2021, 16:31 GMT
Last edited by Toolybird (Toolybird) - Tuesday, 06 June 2023, 04:06 GMT
Task Type Bug Report
Category Kernel
Status Closed
Assigned To Jan Alexander Steffens (heftig)
Architecture x86_64
Severity Low
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:
After updating my system from kernel version 5.14.16 to 5.15.2, my WiFi stopped working. Ethernet and USB internet remained functional. I am using NetworkManager for my internet access. NetworkManager could see the WiFi card and load the driver, but could not scan and detect WiFi networks. As soon as I downgraded back to the kernel version I was using before, WiFi regained functionality.

Additional info:
* package version(s)
linux 5.15.2
* config and/or log files etc.
Attached is a dmesg log before I downgraded
* link to upstream bug report, if any

Steps to reproduce:
Use a RTL8188EUS WiFi card. Upgrade from 5.14.16 to 5.15.2, reboot, and attempt to scan for WiFi networks.
   dmesg5.15.2.txt (88.2 KiB)
This task depends upon

Closed by  Toolybird (Toolybird)
Tuesday, 06 June 2023, 04:06 GMT
Reason for closing:  No response
Additional comments about closing:  Old and stale. If still happening, please report upstream to the kernel folks.
Comment by loqs (loqs) - Thursday, 18 November 2021, 00:25 GMT
 FS#72659  ? If so please try https://lore.kernel.org/linux-staging/20211107173543.7486-1-Larry.Finger%40lwfinger.net/

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