Solution-The translation look aside buffer

The translation look aside buffer

Assignment Help C/C++ Programming

Reference no: EM131121641

Question:

Consider a paging system where the page table is stored in the translation look aside buffer (TLB). The hit ratio is 99% meaning the page table entry will be found in TLB 99% of the time. The normal memory access time is t = 1.3 microseconds whereas TLB access is 0.15 microseconds.

a. When calculating the effective paged memory access time, why is the cost of a TLB miss the sum of TLB access time plus normal memory access time?

b. If we consider only swap-in/swap-out time and if swap-in-time = swap-out-time = 12 milliseconds, and, on the average, 85% of the pages are dirty, what is the effective page fault service time?

Reference no: EM131121641

Questions Cloud

Leadership relationship building skills : Augustina Artos, a 25 year old female graduate of Harvard Business School, has just been appointed to the job of Director of Finance in a medium size business. In your conversation with Jones be sure to have Artos deal with all the identified issues ..

Universal intellectual standards : For our assignment this week, examine the Universal Intellectual Standards as described in our readings. Select one of these standards, and describe how using that standard has helped you in your:

Job-related injuries at a construction worksite : Records pertaining to the monthly number of job-related injuries at a construction worksite were studied. The values for the past 100 months were as follows:

Top executives and board members of large international bank : Top executives and board members of a large international bank in New York are meeting to consider three finalists for a new position. The winning candidate will be in a high- profile job, taking charge of a group of top loan officers who have recent..

The translation look aside buffer : Consider a paging system where the page table is stored in the translation look aside buffer (TLB). The hit ratio is 99% meaning the page table entry will be found in TLB 99% of the time. The normal memory access time is t = 1.3 microseconds whereas ..

What is the purpose genetic engineering of crop plants : What is the purpose genetic engineering of crop plants and domestic animals? Briefly explain how GMOs are created. What foods in your supermarket contain GMOs? Are foods that contain GMOs safe for human consumption? What types of regulations exist..

Remaining with a government-operated system : Evaluate the pros and cons of the following: Remaining with a government-operated system of administering airport security, versus returning to privately owned and operated, contracted airport security organizations. In your evaluation, consider fact..

Accurately describes organizational life : Do you read Dilbert? Do you think it accurately describes organizational life? Are there other comic strips that reflect life and work in contemporary organizations?

The required changes from the current suppliers : Surplus Styles is a manufacturer of hair care products, including shampoos, conditioners, and hair gels. The company, located in Southern California, bottles the shampoos and other various hair products in their manufacturing plant, but sources th..

User Account

All Pages

The translation look aside buffer

Reference no: EM131121641

Reference no: EM131121641

Questions Cloud

Reviews

Write a Review

C/C++ Programming Questions & Answers

Create program that uses functions and reference parameters

Write a program using vectors and iterators

Write the code required to analyse and display the data

Write a webservices application

Iimplement a client-server of the game

Model-view-controller

Design a nested program

Convert celsius temperatures to fahrenheit temperatures

Evaluate and output the value in the given base

Design a base class shape with virtual functions

Implementation of classes

Technical paper: memory management

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT