Having a similar issue with wifi dropouts on the new AI HX370, running Arch fully updated with the current linux-firmware at Making sure you're not a bot!
The wifi is connected to an older Ubiquiti AP on 5Ghz, so nothing new and exciting there.
Every so often (around every 10-15 minutes) the wifi card seems to drop connection for about 60 seconds. The only indication is that pages stop loading and network traffic no longer functions, and KDE/NetworkManager tells me the network has limited connectivity, which then spontaneously resolves around a minute later.
Logs don’t seem to indicate anything aside from NetworkManager noticing the connectivity is not working.. It appears the card just stops sending/receiving packets for a minute before resuming.
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