主页 / unix / 问题 / 556946
Accepted
Vlastimil Burián
Asked: 2019-12-13 14:09:40 +0800 CST

模块 i915 可能缺少固件 /lib/firmware/i915/*

  • 772

每次我在运行GNU/Linux Debian Buster 10. 0的 Dell PowerEdge T20 服务器上更新我的initramfs映像（-s）时都会收到这些警告。有解决办法吗？update-initramfs 

W: Possible missing firmware /lib/firmware/i915/bxt_dmc_ver1_07.bin for module i915
W: Possible missing firmware /lib/firmware/i915/skl_dmc_ver1_27.bin for module i915
W: Possible missing firmware /lib/firmware/i915/kbl_dmc_ver1_04.bin for module i915
W: Possible missing firmware /lib/firmware/i915/cnl_dmc_ver1_07.bin for module i915
W: Possible missing firmware /lib/firmware/i915/glk_dmc_ver1_04.bin for module i915
W: Possible missing firmware /lib/firmware/i915/kbl_guc_ver9_39.bin for module i915
W: Possible missing firmware /lib/firmware/i915/bxt_guc_ver9_29.bin for module i915
W: Possible missing firmware /lib/firmware/i915/skl_guc_ver9_33.bin for module i915
W: Possible missing firmware /lib/firmware/i915/kbl_huc_ver02_00_1810.bin for module i915
W: Possible missing firmware /lib/firmware/i915/bxt_huc_ver01_07_1398.bin for module i915
W: Possible missing firmware /lib/firmware/i915/skl_huc_ver01_07_1398.bin for module i915
debian initramfs

3 个回答

  1. Best Answer

    对于一般解决方案，apt-file是您解决Possible missing firmware...警告的方法。例如：

    apt-file search bxt_dmc

firmware-misc-nonfree: /lib/firmware/i915/bxt_dmc_ver1.bin
firmware-misc-nonfree: /lib/firmware/i915/bxt_dmc_ver1_07.bin

    显示该软件包firmware-misc-nonfree提供了缺少的固件。

    安装firmware-linux包解决了这个问题，因为firmware-linux依赖于firmware-linux-nonfree哪个依赖于firmware-misc-nonfree.

    详细说明：

    添加non-free到您的/etc/apt/sources.list：

    deb http://deb.debian.org/debian buster main contrib non-free
deb http://deb.debian.org/debian-security/ buster/updates main contrib non-free
deb http://deb.debian.org/debian buster-updates main contrib non-free

    安装apt-file：

    sudo apt update
sudo apt install apt-file
sudo apt-file update

    Debian：apt文件

    • 109

  2. 您可以从这里下载它们并将下载的文件复制到/lib/firmware/i915/，然后update-initramfs -u -k all。

    （然后sudo apt-get update -y）

    • 27

  3. 答案似乎一直在我眼前。

    我终于找到了正确的包：firmware-linux，它安装了所有缺少的固件。安装它：

    sudo apt-get install firmware-linux

    这些警告可能会在之后消失。

    • 26

相关问题