Compulsary miss

Question

Comments

we can Reduce Compulsory Misses with Pre-fetch Techniques
e.g. Stream Buffers : A stream buffer consists of a series of entries, each consisting of a tag, an available bit, and a data line

Answer 1

we can reduce compulsory miss by using concept of prepaging opposite of demand paging.

conflict and capacity miss wee can reduce by increasing size of memory.

Answer 2

I think compulsory miss could be reduced by putting the data initially in the cache.

Comments

then what it will be . we may put irrelevant data in cache  ?

---

what about simply increasing the cache line (block) size? Can it reduce compulsory misses?

---

But it will increase miss penalty

---

@Arjun sir
Sir, it will decrease compulsory miss if data is already inside the cache (some valid data), otherwise of no use for compulsory conflict.