OS Prep

GATE CSE 2021 | Context Switch CPU Clock Cycles Overhead

Asked by Kiran_Kumar | Textbook Reference: Stallings

💡 Key Takeaways & Direct Answer
  • Direct Answer Summary: Refer to community explanations below.
  • Verified Syllabus Source: Stallings (Chapter 4: Processes)
  • Core Concept Domain: Operating Systems
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A CPU runs at 10 MHz. A scheduler context switch takes 100 cycles. Find the time quantum T required so overhead is strictly less than 1%.

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