Hi,
I don't know much about the prefetcher of the cache module in gem5. I have
searched the Internet and got little about BasePrefetcher, QueuedPrefetcher and
TaggedPrefetcher.
Does anybody has some suggestions on what is the resonable configurations for
the prefetchers in a 3 level cache systems?
For example, what is the reasonalbe queue_size in QueuedPrefetcher with 4K and
32K L1 cache respectively.
Besides, I wonder about the hardware overheads of these prefetchers, such as
how much additional memory will be used, and whether there exists some
reference material about these prefetchers.
Your help is greatly appreciated. Thank you.
Will
_______________________________________________
gem5-users mailing list
[email protected]
http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
