启动时的固件问题（Debian 9 - 固件 i915 和 rtl8168g-2

Question

这是dmesg显示的问题

$ 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

系统日志中显示相同的内容：

$ 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

有关我的服务器的一些信息：

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

问题：如何解决这个固件问题？即使出现这些错误，服务器似乎也工作正常，所以我想知道是否可以告诉内核不要尝试加载这些固件

Answer 1

我将安装该软件包：firmware-misc-nonfree

然后您将需要添加非免费存储库。

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

或者，您可以使用突触。