Wifi keeps getting disconneted for Realtek RTL8852AE chip

General system Kernel, boot, graphics & hardware
21

I just tried it, and in my case it doesn’t fix the weird connection. It might help @uncharted though.
Here’s the screenshot:

ping-google
ping-google1046×545 130 KB

As you can see - the options got applied from the configuration file to the module, but those are not helpful in my particular case (my HP laptop is from 2021, so it’s not that recent I guess).
The ping has weird spikes. The speedtest.net draws a crappy download speed graph because of those ping spikes.

22

I am experiencing same problem.

Does anyone find any solution?

23

Ok. I found solution for it (sort of)

  1. Disable wifi power saving. Create file /etc/NetworkManager/conf.d/wifi-powersave.conf:
[connection]
# Values are 0 (use default), 1 (ignore/don't touch), 2 (disable) or 3 (enable).
wifi.powersave = 2
  1. Disable MAC scan randomisation - /etc/NetworkManager/conf.d/wifi_rand_mac.conf:
[device]
wifi.scan-rand-mac-address=no

(sort of) - I still get pigs spikes when this wonderful piece of tech makes network scans.
Not sure how to fix this.

HP support states that there is new firmware (for windows…) that solves exactly such issues as we have there…