Ankita, answers are inline. On Fri, 24 Feb 2012, Ankita (Garg) Goel wrote:
Hi, I am new to the way gem5 configures caches and coherence protocols. Had a few queries about the memory models: - Does fs.py by default use the classic memory model ? If yes, the default coherence protocol environment variable "MI_example" would not be considered then ?
Yes. No, the classic memory system has its own protocol.
- To use the MOESI_CMP_directory protocol, I have to necessarily use ruby_fs.py ?
Yes.
- How can I setup to use the snoopy MESI protocol ?
The classic memory system uses snooping, though I do not know the actual protocol in use.
Thanks for your help! -- Regards, Ankita
-- Nilay _______________________________________________ gem5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/gem5-users
