Hi all,
I have a doubt regarding master-ids. As master-ids are
associated with the requests, i tried to check the master-ids of
demand requests and prefetch requests at the L2 which are coming from
L1. As per the code in the stride prefetcher file, the table is
created for each master. I think it should be per context and not the
master, because in a multicore setup of 4 cores, the contexts ll go
from 0 to 3, but masters can go to 16 different values (correct me if
i am wrong, per core there ll b 4 master ids - one fore Icache, one
for Dcache, and similarly for their prefetchers. When i tried
prefetching at the L2 level with master-ids and with context-ids, the
results are same. How it is possible?
--
*thanks®ards
*
*BISWABANDAN*
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