anyone happen to know the maximum number of page faults an x86 instruction can trigger, leaving out weird crap like string insns?
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yeouch, no segments please :)
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push or pop with memory operand spanning pages, esp spanning pages, eip/insn spanning pages.
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Are we considering virtualization? Because that gets you something like 16 per memory operand.
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nononono
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What about xsave? What's the maximum amount of data it writes?
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what about faults when accessing the page table?
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was wanting to avoid all that and get the basic answer :)
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Don't forget page faults on the interrupt table when the page fault occurs
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