Problemas de firmware na inicialização (Debian 9 - Firmware i915 e rtl8168g-2

Question

Aqui está o problema exibido pelo dmesg

$ sudo dmesg | grep error
[...]
[    7.792141] i915 0000:00:02.0: Direct firmware load for i915/bxt_dmc_ver1_07.bin failed with error -2
[...]
[   11.977510] r8169 0000:04:00.0: Direct firmware load for rtl_nic/rtl8168g-2.fw failed with error -2

Mesma coisa exibida no syslog:

$ sudo cat /var/log/syslog | grep error
Nov 24 02:47:36 minibip kernel: [    6.546435] i915 0000:00:02.0: Direct firmware load for i915/bxt_dmc_ver1_07.bin failed with error -2
Nov 24 02:47:37 minibip kernel: [    9.699957] r8169 0000:04:00.0: Direct firmware load for rtl_nic/rtl8168g-2.fw failed with error -2
...
Nov 24 03:06:04 minibip kernel: [    6.100422] i915 0000:00:02.0: Direct firmware load for i915/bxt_dmc_ver1_07.bin failed with error -2
...
Nov 24 03:06:04 minibip kernel: [    9.063138] r8169 0000:04:00.0: Direct firmware load for rtl_nic/rtl8168g-2.fw failed with error -2
...
Nov 24 03:36:09 minibip kernel: [    6.110636] i915 0000:00:02.0: Direct firmware load for i915/bxt_dmc_ver1_07.bin failed with error -2
...
Nov 24 03:36:09 minibip kernel: [    9.327847] r8169 0000:04:00.0: Direct firmware load for rtl_nic/rtl8168g-2.fw failed with error -2

Algumas informações sobre o meu servidor:

• Kernel: Linux minibip 4.9.0-8-amd64 # 1 SMP Debian 4.9.130-2 (2018-10-27) x86_64 GNU / Linux
• Lançamento: Debian GNU / Linux 9.6 (extensão)
• CPU: CPU Intel (R) Celeron (R) J3455 @ 1.50GHz
• RAM: 8 GB

Perguntas: Como resolver este problema de firmware? Mesmo com esses erros, o servidor parece funcionar bem, então estou querendo saber se é possível dizer ao kernel para não tentar carregar esses firmwares

    

Answer 1

Eu instalaria o pacote: firmware-misc-nonfree

Você precisará adicionar o repositório não-livre então.

su
 -put in your root password

nano /etc/apt/sources.list

deb http://deb.debian.org/debian/ stable main contrib non-free
deb http://deb.debian.org/debian/ stable-updates main contrib non-free
deb http://deb.debian.org/debian-security stable/updates main
deb http://ftp.debian.org/debian stretch-backports main

apt-get update
apt-get upgrade

apt-get install firmware-misc-nonfree

Ou você pode usar o synaptic.