Fedora + Raspberry Pi 4
However you can install it, and it somehow works.
sudo arm-image-installer --image=Fedora-Minimal-33-1.3.aarch64.raw.xz --media=/dev/mmcblk0 --resizefs --target=rpi4
HDMI works, but I didn't test any DE, I used only the terminal.
WiFi seems to work pretty well.
All the 8GB of RAM are visible.
All the four CPU cores are visible.
$ lscpu ... CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 4 ... CPU max MHz: 1500.0000 CPU min MHz: 600.0000 ...
I inserted an USB stick in the USB3 port, and I can mount and work on it.
$ lsusb Bus 002 Device 004: ID 0781:5591 SanDisk Corp. Ultra Flair Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 002: ID 2109:3431 VIA Labs, Inc. Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Serial console works.
Overall performance is pretty good. Compared to a #RPi 3, the RPi 4 is far more fast.
Boot without an attached display doesn't work
No ethernet link
ethtool and issue
ethtool -s eth0 autoneg off speed 100 duplex full