I recently followed this guide to get wireless working on a fresh install of Ubuntu 19.10: https://www.linuxbabe.com/ubuntu/connect-to-wi-fi-from-terminal-on-ubuntu-18-04-19-04-with-wpa-supplicant#comment-46373
在启动时,DHCP服务运行,并且出现此错误:
ieee80211 phy0: brcmf_...