Sort of. Sapphire Rapids is supposed to include new instructions that fix via extending TSX. But I doubt we'll see microcode patches that fix older CPUs. I hav

Sort of. Sapphire Rapids is supposed to include new instructions that fix via extending TSX. But I doubt we'll see microcode patches that fix older CPUs. I have a Haswell where TSX was permanently disabled via microcode and s Comet Lake that straight up came from the foundry without TSX.