Every once in a while, my #WiFi, hosted by a #Linux PC running #hostapd, gets really slow or outright fails. To fix it I have to:
1. stop hostapd,
2. rmmod rtl8821ae (the driver for the #Realtek Wi-Fi chip),
3. insmod,
4. udevadm wait for it to come back, and
5. start hostapd.
I wonder why it keeps failing like that.
I also wonder if I should schedule this to happen every night. Or maybe every hour. 🤷♂️