Which bit in the PTE does the operating system use for approximating LRU replacement?Does a TLB miss always/sometimes/never result in a paging from disk?What are the two components of a virtual address used in segmented virtual memory?

According to the question we need to answer 3 questions: 1) Which bit in the PTE does the operating…

Answered: bit in the PTE does the operating…

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bit in the PTE does the operating system use for approximating LRU replacement? Does a TLB miss always/sometimes/neve

Systems Architecture

7th Edition

ISBN:9781305080195

Author:Stephen D. Burd

Publisher:Stephen D. Burd

Chapter5: Data Storage Technology

Section: Chapter Questions

Problem 2PE

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Which bit in the PTE does the operating system use for approximating LRU replacement?
Does a TLB miss always/sometimes/never result in a paging from disk?
What are the two components of a virtual address used in segmented virtual memory?

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