HI all, I installed Fedora 43 on my Dell XPS 9520, and it’s been mostly great apart from a persistent WiFi dropout issue. Most of the time my ping spikes to 100+ and connection speed fluctuates wildly. When checking logs, dmesg | grep iwlwifi shows the following messages, which repeat constantly while the issue is occurring:
[ 18.352470] iwlwifi 0000:00:14.3: Unhandled alg: 0x707
[ 84.940745] iwlwifi 0000:00:14.3: missed beacons exceeds threshold, but receiving data. Stay connected, Expect bugs.
[ 84.940755] iwlwifi 0000:00:14.3: missed_beacons:19, missed_beacons_since_rx:1
I’m fully up to date, running kernel 6.17.9-300.fc43.x86_64. I have tried disabling power saving, which did successfully apply according to modinfo iwlwifi, but the issue remained.