Throttle.hh (6285:ce086eca1ede) Throttle.hh (7024:30883414ad10)
1
2/*
3 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are
8 * met: redistributions of source code must retain the above copyright

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58 Throttle(NodeID node, int link_latency, int link_bandwidth_multiplier);
59
60 // Destructor
61 ~Throttle() {}
62
63 // Public Methods
64 void addLinks(const Vector<MessageBuffer*>& in_vec, const Vector<MessageBuffer*>& out_vec);
65 void wakeup();
1
2/*
3 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions are
8 * met: redistributions of source code must retain the above copyright

--- 49 unchanged lines hidden (view full) ---

58 Throttle(NodeID node, int link_latency, int link_bandwidth_multiplier);
59
60 // Destructor
61 ~Throttle() {}
62
63 // Public Methods
64 void addLinks(const Vector<MessageBuffer*>& in_vec, const Vector<MessageBuffer*>& out_vec);
65 void wakeup();
66 bool broadcastBandwidthAvailable(int rand) const;
67
68 void printStats(ostream& out) const;
69 void clearStats();
70 void printConfig(ostream& out) const;
71 double getUtilization() const; // The average utilization (a percent) since last clearStats()
72 int getLinkBandwidth() const { return RubySystem::getNetwork()->getEndpointBandwidth() * m_link_bandwidth_multiplier; }
73 int getLatency() const { return m_link_latency; }
74

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91 // Data Members (m_ prefix)
92 Vector<MessageBuffer*> m_in;
93 Vector<MessageBuffer*> m_out;
94 Vector<Vector<int> > m_message_counters;
95 int m_vnets;
96 Vector<int> m_units_remaining;
97 int m_sID;
98 NodeID m_node;
66
67 void printStats(ostream& out) const;
68 void clearStats();
69 void printConfig(ostream& out) const;
70 double getUtilization() const; // The average utilization (a percent) since last clearStats()
71 int getLinkBandwidth() const { return RubySystem::getNetwork()->getEndpointBandwidth() * m_link_bandwidth_multiplier; }
72 int getLatency() const { return m_link_latency; }
73

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90 // Data Members (m_ prefix)
91 Vector<MessageBuffer*> m_in;
92 Vector<MessageBuffer*> m_out;
93 Vector<Vector<int> > m_message_counters;
94 int m_vnets;
95 Vector<int> m_units_remaining;
96 int m_sID;
97 NodeID m_node;
99 int m_bash_counter;
100 int m_bandwidth_since_sample;
101 Time m_last_bandwidth_sample;
102 int m_link_bandwidth_multiplier;
103 int m_link_latency;
104 int m_wakeups_wo_switch;
105
106 // For tracking utilization
107 Time m_ruby_start;
108 double m_links_utilized;
109};

--- 16 unchanged lines hidden --- 		98 int m_link_bandwidth_multiplier;
99 int m_link_latency;
100 int m_wakeups_wo_switch;
101
102 // For tracking utilization
103 Time m_ruby_start;
104 double m_links_utilized;
105};

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