Fedora 44 在树莓派 5 上
Fedora 44 on the Raspberry Pi 5

原始链接: https://nullr0ute.com/2026/03/fedora-44-on-the-raspberry-pi-5/

Fedora 44 为树莓派 5 镜像现已发布,正值 Pi Day! 尽管由于疾病和繁忙的日程导致延误,但已完成大量工作,并计划在最终冻结之前进行更多改进——或许还有一个惊喜功能。 目前可用的功能包括对所有树莓派 5B 型号(包括 revC 和 revD、各种 RAM 大小)的完全支持,串口控制台,microSD,带有加速的 HDMI,以太网,无线和 USB 端口。 还包含 KDE 和 GNOME 桌面镜像,使这些设备相当易于使用。 然而,一些功能仍在开发中:CM5 系列,NVMe,热管理,音频和自动 CMA 添加。 用户目前需要手动将 `cma=256M@0M-1024M` 添加到内核命令行才能使加速图形正常工作,并禁用桌面镜像上的自动休眠。 镜像提供 Minimal、KDE 和 GNOME Workstation 版本——请在原始帖子中找到链接!

## 树莓派 5 & 软件支持 - Hacker News 总结 Hacker News 上的一场讨论集中在在树莓派 5 上运行 Linux 发行版的问题上。多位用户报告由于高磁盘使用率和 I/O,正在*放弃*像 NixOS 这样的复杂配置,转而选择更简单的基于 Raspbian 的设置。 一个主要抱怨是树莓派基金会继续依赖“定制的方式”而不是采用 UEFI on ARM 等标准。这导致持续的兼容性问题,并需要为 Fedora 等发行版不断进行变通。一些人认为这是由于基金会与博通的关系和有限的资源造成的。 另一些人建议切换到低功耗 x86 NUC,作为更稳定和性能更高的替代方案,并指出其更好的空闲功耗和更广泛的操作系统支持。虽然 Pi 5 足够强大,可以运行完整的桌面环境,尤其是在使用 NVMe SSD 的情况下,但用户强调了空闲功耗问题以及对视频编解码器等功能缺乏强大的软件支持。讨论涉及 SecureBoot 的好处以及在没有 UEFI 的情况下实现它的复杂性。
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原文

So where has the last six months gone? I was planning on getting images done for Fedora 44 Beta but I was unwell and busy and ran out of time. So what better time to get them out than Pi Day!.

So compared to the last image what do we have now? Quite a lot more and I have more in the pipeline which should be in place in before freeze, plus a possible secret 😉, I just wanted to get something out sooner rather than later for people to play with. So the things that are working and tested are now:

  • All Raspberry Pi 5B: both revC and revD SoC 1/2/4/8/16GB variants
  • Serial console
  • The micro SD slot – the only supported OS disk ATM
  • HDMI including accelerated graphics
  • Wired ethernet port
  • Wireless network interface
  • USB ports (NOT for OS disks)
  • Desktops including images for KDE and GNOME
  • Some other random bits

Overall the devices are quire usable, but I will be working to improve it even more in the coming days.

The things that don’t work, but I’m hoping will be working RSN (pre 44) in no particular order:

  • Raspberry Pi 500 series
  • CM5 Series
  • NVME
  • Thermal
  • Audio
  • A bunch of other stuff
  • Automatic CMA additions

One thing you do need to currently do manually once you’ve created an image is to add the following to the kernel command line (use the –args option to arm-image-installer): cma=256M@0M-1024M and without that accelerated graphics and some other things just won’t work, once you’re booted add it to /etc/kernel/cmdline so new kernels will get it too. I’ll hopefully have that issue fixed shortly, I know the problem, just still haven’t got the best solution!

You’ll also want to disable auto-suspend on the Desktop images.

So where can I get these images? Right here:
The Fedora 44 Minimal Image
The Fedora 44 KDE Image
The Fedora 44 GNOME Workstation Image

Happy Pi Day everyone!

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