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| author | Ron Dreslinski <rdreslin@umich.edu> | 2006-10-09 19:15:24 -0400 |
|---|---|---|
| committer | Ron Dreslinski <rdreslin@umich.edu> | 2006-10-09 19:15:24 -0400 |
| commit | e03b9c9939d7782198c023b23ed33cde131f48c5 (patch) | |
| tree | ec31e6bb7d4d0122d0996df37c81b44ec193dc9f /src/mem/cache/coherence | |
| parent | 13ac9a419dcf2e1e0335bc65b20837e538a9beee (diff) | |
| download | gem5-e03b9c9939d7782198c023b23ed33cde131f48c5.tar.xz | |
Fix how upgrades work.
Remove some dead code.
src/mem/cache/cache_impl.hh:
Upgrades don't need a response.
Moved satisfied check into bus so removed some dead code.
src/mem/cache/coherence/coherence_protocol.cc:
src/mem/packet.hh:
Upgrades don't require a response
--HG--
extra : convert_revision : dee0440ff19ba4c9e51bf9a47a5b0991265cfc1d
Diffstat (limited to 'src/mem/cache/coherence')
| -rw-r--r-- | src/mem/cache/coherence/coherence_protocol.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mem/cache/coherence/coherence_protocol.cc b/src/mem/cache/coherence/coherence_protocol.cc index bcf3ce9c5..e28dda3dc 100644 --- a/src/mem/cache/coherence/coherence_protocol.cc +++ b/src/mem/cache/coherence/coherence_protocol.cc @@ -271,7 +271,7 @@ CoherenceProtocol::CoherenceProtocol(const string &name, } Packet::Command writeToSharedCmd = doUpgrades ? Packet::UpgradeReq : Packet::ReadExReq; - Packet::Command writeToSharedResp = doUpgrades ? Packet::UpgradeResp : Packet::ReadExResp; + Packet::Command writeToSharedResp = doUpgrades ? Packet::UpgradeReq : Packet::ReadExResp; //@todo add in hardware prefetch to this list if (protocol == "msi") { |