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Linux 升级 (Debian) - 可能缺少固件问题

tag-icon • tag-icon linux debian upgrade firmware
Linux 升级 (Debian) - 可能缺少固件问题

在debian系统升级过程中，我遇到了以下错误：

W: Possible missing firmware /lib/firmware/rtl_nic/rtl8125b-2.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8125a-3.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8107e-2.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8107e-1.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168fp-3.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168h-2.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168h-1.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168g-3.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168g-2.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8106e-2.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8106e-1.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8411-2.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8411-1.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8402-1.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168f-2.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8168f-1.fw for module r8169
W: Possible missing firmware /lib/firmware/rtl_nic/rtl8105e-1.fw for module r8169
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
W: Possible missing firmware /lib/firmware/i915/skl_huc_2.0.0.bin for module i915
W: Possible missing firmware /lib/firmware/i915/skl_guc_33.0.0.bin for module i91

有人遇到过类似的事情吗？我尝试过安全更新/升级..

答案1

这是正常的。许多设备需要固件才能正常工作。问题是，固件是一个二进制 blob，并且不是免费的（如 GNU-free 中的那样）。

所以Debian默认不分发它。

在你的情况下，你可以这样做（使用非免费条目/etc/apt/sources.list：

$ sudo apt-get install firmware-realtek firmware-misc-nonfree

如果再次发生这种情况，了解保存某个文件的包的一种方法是在packages.debian.org 下查找它搜索包内容。

或者，您可以访问：https://packages.debian.org/file:路径，其中 path 是您要查找的文件的路径，例如，它/lib/firmware/rtl_nic/rtl8125b-2.fw是： https://packages.debian.org/file:/lib/firmware/rtl_nic/rtl8125b-2.fw

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