Discuss the pros and cons of using a shared vs private L2 cache, and whether or not this choice has to be reevaluated in light of the availability of on-chip L3 caches.

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3. Calculate the total number of bits required for the cache , assuming we have a 32-bit address. There are many different design parameters that are important for a cache's overall performance. Below are parameters for various directly mapped cache designs: - data size: 32 KiB, - block size: 2 words. Calculate the total number of bits required for the cache above, assuming we have a 32-bit address. Show how you calculated it! !!! DIfferent answer please, do not copy the answer from the previously asked question or i will dislike immediately

Given the availability of on-chip L3 caches, please discuss the benefits and drawbacks of using shared vs. private L2 caches for single-threaded, multi-threaded, and multiprogrammed workloads.

Explain why, in light of on-chip L3 caches, it may be necessary to reevaluate the use of shared vs private L2 caches for single-threaded, multi-threaded, and multiprogrammed workloads.