Info about my system: I have an ASUS TUF Gaming FX505DD laptop with the RTL8822BE WiFi adapter. I use Arch Linux (Linux 5.7.2-arch1-1 #1 SMP PREEMPT Wed, 10 Jun 2020 20:36:24 +0000) with the rtw88 driver. I have NetworkManager installed. When it happens: When I do not have a really strong WiFi signal, my WiFi speed just drops by a lot, sometimes to zero, randomly. It doesn't happen (at all, as far as I know) when I am right next to my WiFi modem.This issue has been there since day 1 of me installing arch, I've seen "failed to send h2c command" pop up in the live boot environment too. Logs: Whenever this happens, this message is spammed when I run dmesg (it prints like 2-3 times per second): [Sun Jun 14 00:10:47 2020] rtw_pci 0000:03:00.0: timed out to flush queue 1 sometimes it shows [Sun Jun 14 00:01:05 2020] rtw_pci 0000:03:00.0: firmware failed to restore hardware setting and rarely it shows [Sat Jun 13 23:38:08 2020] rtw_pci 0000:03:00.0: failed to send h2c command There's also a stack trace sometimes, like this https://pastebin.com/SDhKpBdd ;. NetworkManager logs don't show anything when this happens. I'm sorry if this does not have enough info or if I mailed this to the wrong place, this is the first bug report I've made.
