Practice Virtually Indexed Virtually Tagged Cache - 15.2.4 | 15. Cache Indexing and Tagging Variations, Demand Paging | Computer Organisation and Architecture - Vol 3
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is a Virtually Indexed Cache?

💡 Hint: Think about how virtual addresses affect data access.

Question 2

Easy

What does TLB stand for?

💡 Hint: Recall the component that speeds up address translation.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What problem arises due to multiple virtual addresses mapping to the same physical address?

  • Cache hit
  • Synonym problem
  • Latency

💡 Hint: This issue is related to address mapping.

Question 2

True or False: VIVT caches suffer from higher latency compared to physically indexed caches.

  • True
  • False

💡 Hint: Think about how virtual addressing affects speed.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Analyze how the synonym problem might be exacerbated in a multi-threaded application using VIVT caches. How would this affect performance?

💡 Hint: Consider how thread management interacts with cache design.

Question 2

Imagine designing an operating system that frequently switches between processes. What strategies would you implement to minimize the downsides of using VIVT caches?

💡 Hint: Think about how addressing and memory allocation interacts in OS design.

Challenge and get performance evaluation