Michele Calgaro via tde-devels composed on 2022-09-24 12:56 (UTC+0900):
are the kernel and driver version in Tumbleweed and Leap the same as those in bookworm? That would be the first thing I would check and then do a comparison test with the same versions to confirm/exclude that it is a kernel/driver issue.
Debian 5.19.0-1 via package, looking like 5.19.6 in TW parlance via uname.
TW 5.19.8 Leap 5.14.21 nominal, with loads of patches that are said to make it equivalent to latest LTS 5.15 release and more.
I don't think it likely ever a direct kernel equivalence can happen between TW and Testing, which seems to average behind TW a month or two.