問題:
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8125a-3.fw for module r8169
解決方法:
1,進入如下這個地址,固件文件非常全面,找到適合自己的版本,
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/rtl_nic/
2,切換到剛才報缺少固件的目錄,下載區少的文件內容,
cd /lib/firmware/rtl_nic/
sudo wget https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/tree/rtl_nic/rtl8125a-3.fw
3,再次查看,
sudo update-initramfs -u
參考:https://www.cnblogs.com/magikos/p/Possible-missing-firmware.html