Hello everyone, I am working on cache filtering. So in an architecture with several cores each of them with its private caches (L1 and L2) and one shared LLC (L3), I need to identify the core from which a block that will be stored in L3 comes.
I thought that using the method pkt->req->taskId() I might know the core id, but I'm not sure if this method tells me the core from which the block comes from, especially in writebacks accesses. I am modifying the file src/mem/cache/base.cc. Thanks in advance. Rich
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