Re: [PATCH v2] KVM: x86: Remove AMX-TF32 enumeration

From: Christian Ludloff

Date: Fri Jul 24 2026 - 11:41:32 EST


> My understanding is that the revert was considered because TF32 never
> reached any implementation. If that's incorrect, I'd certainly welcome a
> correction.

Both TF32 and TRANSPOSE made it into a product that shipped.

Not from Intel... but.

So their CPUID feature flags and their opcodes aren't reclaimable
and efforts to rip out their software support are counterproductive.

That is all I can say.

--
C.