What techniques can be used to reduce page table shadowing induced overhead? The following table shows parameters
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What techniques can be used to reduce page table shadowing induced overhead?
The following table shows parameters for a shadow paging system.
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TLB Misses per 1000 Instructions 0.2 NPT TLB Miss Latency 200 cycles Page Faults per 1000 Instructions 0.001 Shadowing Page Fault Overhead 30,000 cycles
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Page table shadowing refers to the process where a separate set of page tables is maintained for the virtual machines by the hypervisor This approach ...View the full answer
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Related Book For
Computer Organization And Design The Hardware Software Interface
ISBN: 9780123747501
4th Revised Edition
Authors: David A. Patterson, John L. Hennessy
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