Only rendering on half of threadripper cores

Assumed it would get patched with rolling updates since its new hardware but its stuck around for a while.

Ae is unable to use the entire die on the big threadrippers, Ive never seen it render on both banks at the same time, complex scenes, simple image sequence re-rendering, cant ever saturate it past what usually looks like below.

Puget WRX90 setup
W10 Pro build 19045
Ae 25.1.0 build 68