[gem5-dev] Change in gem5/gem5[develop]: mem-cache: add pfIssued stat in MultiPrefetcher

[Nathanael Premillieu (Gerrit) via gem5-dev]

Nathanael Premillieu has uploaded this change for review. (  
https://gem5-review.googlesource.com/c/public/gem5/+/47600 )

Change subject: mem-cache: add pfIssued stat in MultiPrefetcher
......................................................................

mem-cache: add pfIssued stat in MultiPrefetcher

Count issued prefetches for each prefetchter in a MultiPrefetcher

Change-Id: If03fb0669af9bb92ce9cf210b6201a9719a7c771
---
M src/mem/cache/prefetch/multi.cc
1 file changed, 1 insertion(+), 0 deletions(-)



diff --git a/src/mem/cache/prefetch/multi.cc  
b/src/mem/cache/prefetch/multi.cc
index ab3a90d..47f1816 100644
--- a/src/mem/cache/prefetch/multi.cc
+++ b/src/mem/cache/prefetch/multi.cc
@@ -77,6 +77,7 @@
         if (pf->nextPrefetchReadyTime() <= curTick()) {
             PacketPtr pkt = pf->getPacket();
             panic_if(!pkt, "Prefetcher is ready but didn't return a  
packet.");
+            prefetchStats.pfIssued++;
             return pkt;
         }
     }

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Gerrit-Project: public/gem5
Gerrit-Branch: develop
Gerrit-Change-Id: If03fb0669af9bb92ce9cf210b6201a9719a7c771
Gerrit-Change-Number: 47600
Gerrit-PatchSet: 1
Gerrit-Owner: Nathanael Premillieu <nathanael.premill...@huawei.com>
Gerrit-MessageType: newchange
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