W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168d-1.fw for module r8169
以下のページを参考に直した blog.treedown.net
環境
- debian11 bullseye
- Linux ryzen5 5.10.0-15-amd64 #1 SMP Debian 5.10.120-1 (2022-06-09) x86_64 GNU/Linux
現象
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168e-3.fw for module r8169 W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168e-2.fw for module r8169 W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168e-1.fw for module r8169 W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168d-2.fw for module r8169 W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168d-1.fw for module r8169
原因
package不足
non-free が足りてない。
対策
/etc/apt.sources.listにnon-freeを足す
before
$ cat /etc/apt/sources.list # deb cdrom:[Debian GNU/Linux 11.0.0 _Bullseye_ - Official amd64 NETINST 20210814-10:07]/ bullseye main #deb cdrom:[Debian GNU/Linux 11.0.0 _Bullseye_ - Official amd64 NETINST 20210814-10:07]/ bullseye main deb http://deb.debian.org/debian/ bullseye main deb-src http://deb.debian.org/debian/ bullseye main deb http://security.debian.org/debian-security bullseye-security main deb-src http://security.debian.org/debian-security bullseye-security main # bullseye-updates, to get updates before a point release is made; # see https://www.debian.org/doc/manuals/debian-reference/ch02.en.html#_updates_and_backports deb http://deb.debian.org/debian/ bullseye-updates main deb-src http://deb.debian.org/debian/ bullseye-updates main
after
$ cat /etc/apt/sources.list # deb cdrom:[Debian GNU/Linux 11.0.0 _Bullseye_ - Official amd64 NETINST 20210814-10:07]/ bullseye main #deb cdrom:[Debian GNU/Linux 11.0.0 _Bullseye_ - Official amd64 NETINST 20210814-10:07]/ bullseye main deb http://deb.debian.org/debian/ bullseye main non-free deb-src http://deb.debian.org/debian/ bullseye main non-free deb http://security.debian.org/debian-security bullseye-security main non-free deb-src http://security.debian.org/debian-security bullseye-security main non-free # bullseye-updates, to get updates before a point release is made; # see https://www.debian.org/doc/manuals/debian-reference/ch02.en.html#_updates_and_backports deb http://deb.debian.org/debian/ bullseye-updates main non-free deb-src http://deb.debian.org/debian/ bullseye-updates main non-free
sudo apt-get install firmware-linux-nonfree
