Awesome q2a theme
Ask us anything
Toggle navigation
Email or Username
Password
Remember
Login
Register
|
I forgot my password
Activity
Q&A
Questions
Unanswered
Tags
Subjects
Users
Ask
Blogs
Previous Year
Exams
Recent questions tagged page-fault
0
votes
0
answers
Effective access time in OS
Can someone share the notes related to calculating effective access time Because I'm not able to solve those questions which is asked with cache miss,page fault and TLB miss.
asked
Sep 7, 2020
in
Operating System
by
kaleen bhaiya
(
9
points)
|
24
views
tlb
page-fault
+1
vote
0
answers
Operating system Ace Test Series Page replacement
asked
Dec 31, 2019
in
Operating System
by
Chirag Shilwant
(
191
points)
|
29
views
operating-system
ace-academy-test-series
page-fault
0
votes
0
answers
Confusion in Effective access time
I am slightly confused in the $\text{effective access time(EAT)}$ when TLB access time and page fault service time are given $\text{t - TLB access time}$ $\text{s - page fault service time(PFST)}$ $\text{m - Memory access time}$ $\text{p - Page fault rate[PFR]}$ ... $+ (1-p)* \textbf{[}h * (t+m) + (1-h)*\{t+(n+1) * m\} \textbf{]} $ Please check it.
asked
Dec 20, 2019
in
Operating System
by
!KARAN
(
477
points)
|
34
views
operating-system
effective-memory-access-time
page-fault
memory
0
votes
0
answers
Ace grand subject test 42 Operating system
can some one tell the method to solve the below question? Thank you
asked
Nov 11, 2019
in
Operating System
by
Pratyush Priyam Kuan
(
1.1k
points)
|
22
views
operating-system
tlb
page-fault
0
votes
1
answer
Doubt Operating system
Consider a program with 5 pages and reference string w= 1 2 3 4 1 2 5 1 2 3 4 5 Which of the following pages are not victims if FIFO page replacement is used on three frames? 1 2 5 2 3 5 1 2 3 4 what does here “pages are not victims if FIFO is used “ means?
asked
Oct 12, 2019
in
Operating System
by
Priyansh Singh
(
227
points)
|
94
views
operating-system
page-fault
0
votes
0
answers
OPERATING SYSTEM TLB AND EMAT
Can someone please explain how TLB formula is changed when other concepts like page fault and cache concepts are introduced. There is a lot of confusion and not getting clear explanations. It would be very helpful for every beginners like me. TLB #### EMAT = Ht( t ... also. ( p= page fault rate , PS= pagefault service time, c= cache access time, Hc= hit rate of cache )
asked
Aug 5, 2019
in
Operating System
by
shankargadri
(
5
points)
|
22
views
operating-system
memory
tlb
cache-memory
page-fault
0
votes
0
answers
Effective Memory Access Time ( OS)
What is the Emat (effective memory access time) when we are given page fault rate? In gate do we have to consider whether memory access time is included in the Page fault service time or not ? where { p = page fault rate, PS = Page fault service time, m = memory access time } Option 1( ... Emat = p(PS + m) + (1-p)(m) = p(PS)+ m or Option 2: Emat = p(PS) + (1-p)(m)
asked
Jul 27, 2019
in
Operating System
by
nadeshseen
(
65
points)
|
31
views
operating-system
page-fault
effective-memory-access-time
memory
virtual-memory
To see more, click for the
full list of questions
or
popular tags
.
Quick search syntax
tags
tag:apple
author
user:martin
title
title:apple
content
content:apple
exclude
-tag:apple
force match
+apple
views
views:100
score
score:10
answers
answers:2
is accepted
isaccepted:true
is closed
isclosed:true
Welcome to GATE CSE Doubts, where you can ask questions and receive answers from other members of the community.
Recent Posts
New GATEOverflow PDFs
Guidelines to users
No Recent Blog Comments
9,003
questions
3,134
answers
14,387
comments
95,817
users