diff options
Diffstat (limited to 'src/mem/ruby/profiler')
| -rw-r--r-- | src/mem/ruby/profiler/Profiler.cc | 31 | ||||
| -rw-r--r-- | src/mem/ruby/profiler/Profiler.hh | 8 |
2 files changed, 29 insertions, 10 deletions
diff --git a/src/mem/ruby/profiler/Profiler.cc b/src/mem/ruby/profiler/Profiler.cc index e78e7ede5..43c658830 100644 --- a/src/mem/ruby/profiler/Profiler.cc +++ b/src/mem/ruby/profiler/Profiler.cc @@ -58,6 +58,7 @@ #include "mem/ruby/network/Network.hh" #include "mem/ruby/profiler/AddressProfiler.hh" #include "mem/ruby/profiler/Profiler.hh" +#include "mem/ruby/system/Sequencer.hh" #include "mem/ruby/system/System.hh" using namespace std; @@ -171,7 +172,7 @@ Profiler::print(ostream& out) const } void -Profiler::printRequestProfile(ostream &out) +Profiler::printRequestProfile(ostream &out) const { out << "Request vs. RubySystem State Profile" << endl; out << "--------------------------------" << endl; @@ -224,7 +225,7 @@ Profiler::printRequestProfile(ostream &out) } void -Profiler::printDelayProfile(ostream &out) +Profiler::printDelayProfile(ostream &out) const { out << "Message Delayed Cycles" << endl; out << "----------------------" << endl; @@ -256,6 +257,28 @@ Profiler::printDelayProfile(ostream &out) } void +Profiler::printOutstandingReqProfile(ostream &out) const +{ + Histogram sequencerRequests; + + for (uint32_t i = 0; i < MachineType_NUM; i++) { + for (map<uint32_t, AbstractController*>::iterator it = + g_abs_controls[i].begin(); + it != g_abs_controls[i].end(); ++it) { + + AbstractController *ctr = (*it).second; + Sequencer *seq = ctr->getSequencer(); + if (seq != NULL) { + sequencerRequests.add(seq->getOutstandReqHist()); + } + } + } + + out << "sequencer_requests_outstanding: " + << sequencerRequests << endl; +} + +void Profiler::printStats(ostream& out, bool short_stats) { out << endl; @@ -344,8 +367,7 @@ Profiler::printStats(ostream& out, bool short_stats) out << "Busy Bank Count:" << m_busyBankCount << endl; out << endl; - out << "sequencer_requests_outstanding: " - << m_sequencer_requests << endl; + printOutstandingReqProfile(out); out << endl; } @@ -548,7 +570,6 @@ Profiler::clearStats() } m_allSWPrefetchLatencyHistogram.clear(200); - m_sequencer_requests.clear(); m_read_sharing_histogram.clear(); m_write_sharing_histogram.clear(); m_all_sharing_histogram.clear(); diff --git a/src/mem/ruby/profiler/Profiler.hh b/src/mem/ruby/profiler/Profiler.hh index 421e8fe55..aabe7bfaa 100644 --- a/src/mem/ruby/profiler/Profiler.hh +++ b/src/mem/ruby/profiler/Profiler.hh @@ -144,8 +144,6 @@ class Profiler : public SimObject void swPrefetchLatency(Cycles t, RubyRequestType type, const GenericMachineType respondingMach); - void sequencerRequests(int num) { m_sequencer_requests.add(num); } - void print(std::ostream& out) const; void rubyWatch(int proc); @@ -159,8 +157,9 @@ class Profiler : public SimObject bool getAllInstructions() { return m_all_instructions; } private: - void printRequestProfile(std::ostream &out); - void printDelayProfile(std::ostream &out); + void printRequestProfile(std::ostream &out) const; + void printDelayProfile(std::ostream &out) const; + void printOutstandingReqProfile(std::ostream &out) const; private: // Private copy constructor and assignment operator @@ -185,7 +184,6 @@ class Profiler : public SimObject Histogram m_filter_action_histogram; Histogram m_tbeProfile; - Histogram m_sequencer_requests; Histogram m_read_sharing_histogram; Histogram m_write_sharing_histogram; Histogram m_all_sharing_histogram; |