5 ms·
Not even that - instruction fetch can cause a page fault. When an NMI happens,the CPU still has the choice of when to service it. If it needs to flush the pipel
by meithecatte 3y ago
Not even that - instruction fetch can cause a page fault. When an NMI happens,the CPU still has the choice of when to service it. If it needs to flush the pipeline, it might as well retire the instructions up to the first store.