[pixelesque]

I had a Thinkpad T480s that was absolutely perfect with Linux (Mint), although very underpowered, but that was due to Intel CPU.

This year I got a T14s Gen6 AMD as a replacement, and it's essentially unusable on Debian-based distros (Ubuntu, Mint), but works fine with Fedora and with Windows.

On Ubuntu and Mint, X just locks up every 80 seconds or so, and I have to hard-reboot it (or switch ttys and restart X). Nothing in syslog, nothing in dmesg, nothing in X.org.log to show what might be going on.

[pimeys]

I have the T14s Gen3 AMD and everything just works with CachyOS and Fedora. In general I tend to use as recent kernel as possible with AMD. They do update their drivers a lot in every Linux version.