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Cache Miss Penalty Analysis by DHARMESWAR BASUMATARY is a document available to read on EtoBox.

What is Cache Miss Penalty Analysis about?

The document describes the read and write miss penalties for three cache write policies - write back (WB), write through with write allocate (WTWA), and write through with no write allocate (WTNWA) under two load scenarios: 1) Sequential reads with no data forwarding or wrap around loads. WB has the highest read/write miss penalties while WTNWA has the lowest. 2) Concurrent reads with data forwarding and wrap around loads. This reduces penalties, with WTWA now having the highest write miss penalty and WTN

Author

DHARMESWAR BASUMATARY

Language

EN