Bug#1008900: probably ath9k related
On Sun, 3 Apr 2022 21:17:25 +0200
Pascal Dormeau <pdormeau@free.fr> wrote:
> Hello,
>
> I have the same problem tonight with linux-5.16.0-5-amd64 although
> it perfectly worked during the previous days.
>
> It could be a hardware problem, I will try to change the mini pci-e
> adapter and see if it improves the situation.
>
> This bug can be closed as there is no evidence that is a software
> problem. Sorry for the noise.
Hello again,
I withdraw what I wrote above. I have another laptop with an atheros
adapter using ath9k. As it runs Testing, the linux-5.16.0-6-amd64
package was installed today and connection problems start occuring
after reboot on the new kernel.
The message from wpasupplicant is: "CTRL-EVENT-BEACON-LOSS"
(repeatedly). Going back to linux-5.16.0-5-amd64 solves the issue.
I believe it is a problem with ath9k driver. I tested other adapters
with drivers like rtl8192cu (usb), rt2870 (usb) or iwlwifi (pci-e) and
everything works smooth.
Regards
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