2 ms·
Another major problem with the software level mitigations is that they cost considerably more. Speculation fences cut performance to a small integer fraction of
by microcolonel 8y ago
Another major problem with the software level mitigations is that they cost considerably more. Speculation fences cut performance to a small integer fraction of prior performance.
- andreiw 8y agoThen tell your SiP to do better. On Arm the conditional speculation barrier couldn’t be more lightweight (CSDB).