[gem5-dev] Change in gem5/gem5[master]: mem-ruby: removed unused checkCoherence

[Tiago Mück (Gerrit)]

Tiago Mück has uploaded this change for review. (  
https://gem5-review.googlesource.com/c/public/gem5/+/21924 )

Change subject: mem-ruby: removed unused checkCoherence
......................................................................

mem-ruby: removed unused checkCoherence

Change-Id: I108b95513f2828470fe70bad5f136b0721598582
Signed-off-by: Tiago Mück <tiago.m...@arm.com>
---
M src/mem/ruby/protocol/RubySlicc_Types.sm
M src/mem/ruby/system/GPUCoalescer.cc
M src/mem/ruby/system/GPUCoalescer.hh
M src/mem/ruby/system/Sequencer.cc
M src/mem/ruby/system/Sequencer.hh
5 files changed, 0 insertions(+), 20 deletions(-)



diff --git a/src/mem/ruby/protocol/RubySlicc_Types.sm  
b/src/mem/ruby/protocol/RubySlicc_Types.sm
index 99931bc..2c0404d 100644
--- a/src/mem/ruby/protocol/RubySlicc_Types.sm
+++ b/src/mem/ruby/protocol/RubySlicc_Types.sm
@@ -124,7 +124,6 @@
   void writeCallback(Addr, DataBlock, bool, MachineType,
                      Cycles, Cycles, Cycles);

-  void checkCoherence(Addr);
   void evictionCallback(Addr);
   void recordRequestType(SequencerRequestType);
   bool checkResourceAvailable(CacheResourceType, Addr);
@@ -144,7 +143,6 @@
                      Cycles, Cycles, Cycles);
   void writeCallback(Addr, MachineType, DataBlock,
                      Cycles, Cycles, Cycles, bool);
-  void checkCoherence(Addr);
   void evictionCallback(Addr);
   void recordCPReadCallBack(MachineID, MachineID);
   void recordCPWriteCallBack(MachineID, MachineID);
@@ -165,7 +163,6 @@
                      Cycles, Cycles, Cycles, bool);
   void invCallback(Addr);
   void wbCallback(Addr);
-  void checkCoherence(Addr);
   void evictionCallback(Addr);
 }

diff --git a/src/mem/ruby/system/GPUCoalescer.cc  
b/src/mem/ruby/system/GPUCoalescer.cc
index 61ee2ae..e7d2cb6 100644
--- a/src/mem/ruby/system/GPUCoalescer.cc
+++ b/src/mem/ruby/system/GPUCoalescer.cc
@@ -978,13 +978,6 @@
         << "]";
 }

-// this can be called from setState whenever coherence permissions are
-// upgraded when invoked, coherence violations will be checked for the
-// given block
-void
-GPUCoalescer::checkCoherence(Addr addr)
-{
-}

 void
 GPUCoalescer::recordRequestType(SequencerRequestType requestType) {
diff --git a/src/mem/ruby/system/GPUCoalescer.hh  
b/src/mem/ruby/system/GPUCoalescer.hh
index 56f81c6..2d5604f 100644
--- a/src/mem/ruby/system/GPUCoalescer.hh
+++ b/src/mem/ruby/system/GPUCoalescer.hh
@@ -178,7 +178,6 @@
     bool empty() const;

     void print(std::ostream& out) const;
-    void checkCoherence(Addr address);

     void markRemoved();
     void removeRequest(GPUCoalescerRequest* request);
diff --git a/src/mem/ruby/system/Sequencer.cc  
b/src/mem/ruby/system/Sequencer.cc
index 9d317aa..5604356 100644
--- a/src/mem/ruby/system/Sequencer.cc
+++ b/src/mem/ruby/system/Sequencer.cc
@@ -679,14 +679,6 @@
         << "]";
 }

-// this can be called from setState whenever coherence permissions are
-// upgraded when invoked, coherence violations will be checked for the
-// given block
-void
-Sequencer::checkCoherence(Addr addr)
-{
-}
-
 void
 Sequencer::recordRequestType(SequencerRequestType requestType) {
     DPRINTF(RubyStats, "Recorded statistic: %s\n",
diff --git a/src/mem/ruby/system/Sequencer.hh  
b/src/mem/ruby/system/Sequencer.hh
index 33fd530..8b48ae1 100644
--- a/src/mem/ruby/system/Sequencer.hh
+++ b/src/mem/ruby/system/Sequencer.hh
@@ -94,7 +94,6 @@
     { deschedule(deadlockCheckEvent); }

     void print(std::ostream& out) const;
-    void checkCoherence(Addr address);

     void markRemoved();
     void evictionCallback(Addr address);

--
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Gerrit-Project: public/gem5
Gerrit-Branch: master
Gerrit-Change-Id: I108b95513f2828470fe70bad5f136b0721598582
Gerrit-Change-Number: 21924
Gerrit-PatchSet: 1
Gerrit-Owner: Tiago Mück <tiago.m...@arm.com>
Gerrit-MessageType: newchange
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