Comment # 2 on bug 1197190 from Anthony Iliopoulos

XFS_RT is now enabled on Tumbleweed stable kernels [1], so the feature will be
available from the next kernel build.

Resolving as fixed.

[1]
https://github.com/openSUSE/kernel-source/commit/d8f0e4059e0e053d843c5cb54700bdc033e4c284