Subject
Computer Science
Topic
Computer Fundamental
What is a TLB miss?
What is a TLB miss?
a)
The CPU cannot execute the instruction setb)
RAM loses powerc)
A cache line is dirtyd)
The required address translation is not present in the TLBExplanation
On a TLB miss, the translation must be obtained through page-table lookup or an architecture-defined mechanism.Related questions
Which component normally has the lowest access latency in the memory hierarchy?Which order correctly represents the memory hierarchy from fastest to slower storage?As we move downward from registers toward secondary storage, memory capacity generally:As we move upward toward CPU registers in the memory hierarchy, cost per bit generally:Which memory level is designed to bridge the speed gap between the CPU and main memory?Which principle explains why recently accessed data is likely to be accessed again soon?Which principle states that memory locations near a recently accessed location are likely to be accessed soon?Why does a memory hierarchy improve overall system performance?