Hi,
I find that requests from CPU to Ruby are sent in sequential, which
means that next request can only be sent after the previous one giving its
response to CPU. Thus, if one request needs to access memory, no new request
can be sent to ruby during this period. In this way, there no longer exist
parallel memory requests in Ruby which is not reasonable.
So, how to change this scheme to adopt multiple requests sent to
Ruby, where the number of outgoing requests limited by the resources, such
as MSHR?
--Yongbing Huang
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