MPS support for Intel macs with Metal 3 compatible AMD graphics cards?

Forgive me if this has been asked before or answered elsewhere, but is it possible to use PyTorch’s MPS backend on Intel macs with graphics cards that support Metal 3? According to Apple’s docs, Metal 3 is supported on the AMD Radeon Pro Vega series and Radeon Pro 5000 or 6000 series. But in spite of that, it seems like PyTorch only supports MPS on Apple Silicon macs.

Is that correct? Or, is it possible to compile PyTorch with MPS support on x86-64?

edit: Nevermind, I’ve found that when I use PyTorch on my 2019 MacBook Pro with a Radeon Pro Vega 20 card, I can use the mps backend.