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Kapittel 7 · Paging, TLB og sidetabellerpaging

TLB Hits and Misses: The Cost of a Page Table Lookup

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Translation Lookaside Buffer — a tiny on-chip cache of recent virtual-to-physical translations; a hit returns the frame number in a single cycle, a miss walks the page table and then fills the cache, dramatically slower

TLBtranslation lookaside buffercache hitcache misslocality of referencepage table walk
ForutsetterAddress Translation: How a Page Table Finds the Bytes