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| author | Dam Sunwoo <dam.sunwoo@arm.com> | 2014-01-24 15:29:30 -0600 |
|---|---|---|
| committer | Dam Sunwoo <dam.sunwoo@arm.com> | 2014-01-24 15:29:30 -0600 |
| commit | 85e8779de78ed913bb6d2a794bee5252d719b0e5 (patch) | |
| tree | 8ebd9519b4a6b0590c4d675061a0d1d4b43a1928 /src/mem/cache/prefetch | |
| parent | 739c6df94ea0030fea04065e6b8d8a1e232752a0 (diff) | |
| download | gem5-85e8779de78ed913bb6d2a794bee5252d719b0e5.tar.xz | |
mem: per-thread cache occupancy and per-block ages
This patch enables tracking of cache occupancy per thread along with
ages (in buckets) per cache blocks. Cache occupancy stats are
recalculated on each stat dump.
Diffstat (limited to 'src/mem/cache/prefetch')
| -rw-r--r-- | src/mem/cache/prefetch/base.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mem/cache/prefetch/base.cc b/src/mem/cache/prefetch/base.cc index 6463f78f8..ed7b63f82 100644 --- a/src/mem/cache/prefetch/base.cc +++ b/src/mem/cache/prefetch/base.cc @@ -247,6 +247,7 @@ BasePrefetcher::notify(PacketPtr &pkt, Tick tick) // create a prefetch memreq Request *prefetchReq = new Request(*addrIter, blkSize, 0, masterId); + prefetchReq->taskId(ContextSwitchTaskId::Prefetcher); PacketPtr prefetch = new Packet(prefetchReq, MemCmd::HardPFReq); prefetch->allocate(); |