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author | Gabe Black <gblack@eecs.umich.edu> | 2007-08-04 20:27:23 -0700 |
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committer | Gabe Black <gblack@eecs.umich.edu> | 2007-08-04 20:27:23 -0700 |
commit | cae8d20633c0f43fdae23576adfb894284a7ee86 (patch) | |
tree | e9e232684d7fc024900d8a07d6b8a3add1f52e92 /src/mem/cache/prefetch/base_prefetcher.cc | |
parent | 30e777a5d3829975266ecccac965d2297a5f4985 (diff) | |
parent | df015f17a45b18302565c43d3790d787e1b54c42 (diff) | |
download | gem5-cae8d20633c0f43fdae23576adfb894284a7ee86.tar.xz |
Merge with head.
--HG--
extra : convert_revision : 3edb9f03353b18b4c9f062bccf11e79cfb3c15f2
Diffstat (limited to 'src/mem/cache/prefetch/base_prefetcher.cc')
-rw-r--r-- | src/mem/cache/prefetch/base_prefetcher.cc | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/src/mem/cache/prefetch/base_prefetcher.cc b/src/mem/cache/prefetch/base_prefetcher.cc index 44daf75e1..378363665 100644 --- a/src/mem/cache/prefetch/base_prefetcher.cc +++ b/src/mem/cache/prefetch/base_prefetcher.cc @@ -141,7 +141,7 @@ BasePrefetcher::getPacket() keepTrying = cache->inCache(pkt->getAddr()); } if (pf.empty()) { - cache->clearMasterRequest(Request_PF); + cache->deassertMemSideBusRequest(BaseCache::Request_PF); if (keepTrying) return NULL; //None left, all were in cache } } while (keepTrying); @@ -165,7 +165,7 @@ BasePrefetcher::handleMiss(PacketPtr &pkt, Tick time) pfRemovedMSHR++; pf.erase(iter); if (pf.empty()) - cache->clearMasterRequest(Request_PF); + cache->deassertMemSideBusRequest(BaseCache::Request_PF); } //Remove anything in queue with delay older than time @@ -182,7 +182,7 @@ BasePrefetcher::handleMiss(PacketPtr &pkt, Tick time) iter--; } if (pf.empty()) - cache->clearMasterRequest(Request_PF); + cache->deassertMemSideBusRequest(BaseCache::Request_PF); } @@ -241,10 +241,9 @@ BasePrefetcher::handleMiss(PacketPtr &pkt, Tick time) } pf.push_back(prefetch); - prefetch->flags |= CACHE_LINE_FILL; //Make sure to request the bus, with proper delay - cache->setMasterRequest(Request_PF, prefetch->time); + cache->requestMemSideBus(BaseCache::Request_PF, prefetch->time); //Increment through the list addr++; |