src/surf/workstation_ptask_L07.hpp

   1 /* Copyright (c) 2013-2014. The SimGrid Team.
   2  * All rights reserved.                                                     */
   3
   4 /* This program is free software; you can redistribute it and/or modify it
   5  * under the terms of the license (GNU LGPL) which comes with this package. */
   6
   7 #include "workstation_interface.hpp"
   8
   9 #ifndef WORKSTATION_L07_HPP_
  10 #define WORKSTATION_L07_HPP_
  11
  12 /***********
  13  * Classes *
  14  ***********/
  15
  16 class WorkstationL07Model;
  17 typedef WorkstationL07Model *WorkstationL07ModelPtr;
  18
  19 class CpuL07Model;
  20 typedef CpuL07Model *CpuL07ModelPtr;
  21
  22 class NetworkL07Model;
  23 typedef NetworkL07Model *NetworkL07ModelPtr;
  24
  25 class WorkstationL07;
  26 typedef WorkstationL07 *WorkstationL07Ptr;
  27
  28 class CpuL07;
  29 typedef CpuL07 *CpuL07Ptr;
  30
  31 class LinkL07;
  32 typedef LinkL07 *LinkL07Ptr;
  33
  34 class WorkstationL07Action;
  35 typedef WorkstationL07Action *WorkstationL07ActionPtr;
  36
  37 /*********
  38  * Tools *
  39  *********/
  40
  41 /*********
  42  * Model *
  43  *********/
  44 class WorkstationL07Model : public WorkstationModel {
  45 public:
  46   WorkstationL07Model();
  47   ~WorkstationL07Model();
  48
  49   double shareResources(double now);
  50   void updateActionsState(double now, double delta);
  51   ResourcePtr createResource(const char *name, double power_scale,
  52                                  double power_initial,
  53                                  tmgr_trace_t power_trace,
  54                                  e_surf_resource_state_t state_initial,
  55                                  tmgr_trace_t state_trace,
  56                                  xbt_dict_t cpu_properties);
  57   ActionPtr executeParallelTask(int workstation_nb,
  58                                         void **workstation_list,
  59                                         double *computation_amount,
  60                                         double *communication_amount,
  61                                         double rate);
  62   xbt_dynar_t getRoute(WorkstationPtr src, WorkstationPtr dst);
  63   ActionPtr communicate(WorkstationPtr src, WorkstationPtr dst, double size, double rate);
  64   void addTraces();
  65   NetworkModelPtr p_networkModel;
  66 };
  67
  68 class CpuL07Model : public CpuModel {
  69 public:
  70   CpuL07Model() : CpuModel("cpuL07") {};
  71   ~CpuL07Model() {surf_cpu_model_pm = NULL;};
  72   ResourcePtr createResource(const char *name, double power_scale,
  73                                  double power_initial,
  74                                  tmgr_trace_t power_trace,
  75                                  e_surf_resource_state_t state_initial,
  76                                  tmgr_trace_t state_trace,
  77                                  xbt_dict_t cpu_properties);
  78   CpuPtr createResource(const char *name,  xbt_dynar_t powerPeak,
  79                           int pstate, double power_scale,
  80                           tmgr_trace_t power_trace, int core,
  81                           e_surf_resource_state_t state_initial,
  82                           tmgr_trace_t state_trace,
  83                           xbt_dict_t cpu_properties);
  84   void addTraces() {DIE_IMPOSSIBLE;};
  85
  86   WorkstationL07ModelPtr p_workstationModel;
  87 };
  88
  89 class NetworkL07Model : public NetworkModel {
  90 public:
  91   NetworkL07Model() : NetworkModel() {};
  92   ~NetworkL07Model() {surf_network_model = NULL;};
  93   NetworkLinkPtr createResource(const char *name,
  94                                                    double bw_initial,
  95                                                    tmgr_trace_t bw_trace,
  96                                                    double lat_initial,
  97                                                    tmgr_trace_t lat_trace,
  98                                                    e_surf_resource_state_t
  99                                                    state_initial,
 100                                                    tmgr_trace_t state_trace,
 101                                                    e_surf_link_sharing_policy_t
 102                                                    policy, xbt_dict_t properties);
 103
 104   ActionPtr communicate(RoutingEdgePtr /*src*/, RoutingEdgePtr /*dst*/, double /*size*/, double /*rate*/) {DIE_IMPOSSIBLE;};
 105   void addTraces() {DIE_IMPOSSIBLE;};
 106   WorkstationL07ModelPtr p_workstationModel;
 107 };
 108
 109 /************
 110  * Resource *
 111  ************/
 112
 113 class WorkstationL07 : public Workstation {
 114 public:
 115   WorkstationL07(WorkstationModelPtr model, const char* name, xbt_dict_t props, RoutingEdgePtr netElm, CpuPtr cpu);
 116   //bool isUsed();
 117   bool isUsed() {DIE_IMPOSSIBLE;};
 118   void updateState(tmgr_trace_event_t /*event_type*/, double /*value*/, double /*date*/) {DIE_IMPOSSIBLE;};
 119   ActionPtr execute(double size);
 120   ActionPtr sleep(double duration);
 121   e_surf_resource_state_t getState();
 122   double getPowerPeakAt(int pstate_index);
 123   int getNbPstates();
 124   void setPowerPeakAt(int pstate_index);
 125   double getConsumedEnergy();
 126 };
 127
 128 class CpuL07 : public Cpu {
 129 public:
 130   s_surf_metric_t p_power;
 131   tmgr_trace_event_t p_stateEvent;
 132
 133 public:
 134   CpuL07(CpuL07ModelPtr model, const char* name, xbt_dict_t properties,
 135                  double power_scale,
 136                  double power_initial, tmgr_trace_t power_trace,
 137                  e_surf_resource_state_t state_initial, tmgr_trace_t state_trace);
 138   bool isUsed();
 139   //bool isUsed() {DIE_IMPOSSIBLE;};
 140   void updateState(tmgr_trace_event_t event_type, double value, double date);
 141   double getSpeed(double load);
 142   double getAvailableSpeed();
 143   CpuActionPtr execute(double /*size*/) {DIE_IMPOSSIBLE;};
 144   CpuActionPtr sleep(double /*duration*/) {DIE_IMPOSSIBLE;};
 145
 146   double getCurrentPowerPeak() {THROW_UNIMPLEMENTED;};
 147   double getPowerPeakAt(int /*pstate_index*/) {THROW_UNIMPLEMENTED;};
 148   int getNbPstates() {THROW_UNIMPLEMENTED;};
 149   void setPowerPeakAt(int /*pstate_index*/) {THROW_UNIMPLEMENTED;};
 150   double getConsumedEnergy() {THROW_UNIMPLEMENTED;};
 151
 152   double m_powerCurrent;
 153 };
 154
 155 class LinkL07 : public NetworkLink {
 156 public:
 157   LinkL07(NetworkL07ModelPtr model, const char* name, xbt_dict_t props,
 158                   double bw_initial,
 159           tmgr_trace_t bw_trace,
 160           double lat_initial,
 161           tmgr_trace_t lat_trace,
 162           e_surf_resource_state_t
 163           state_initial,
 164           tmgr_trace_t state_trace,
 165           e_surf_link_sharing_policy_t policy);
 166   ~LinkL07(){
 167   };
 168   bool isUsed();
 169   void updateState(tmgr_trace_event_t event_type, double value, double date);
 170   double getBandwidth();
 171   double getLatency();
 172   bool isShared();
 173   void updateBandwidth(double value, double date=surf_get_clock());
 174   void updateLatency(double value, double date=surf_get_clock());
 175
 176   double m_latCurrent;
 177   tmgr_trace_event_t p_latEvent;
 178   double m_bwCurrent;
 179   tmgr_trace_event_t p_bwEvent;
 180 };
 181
 182 /**********
 183  * Action *
 184  **********/
 185 class WorkstationL07Action : public WorkstationAction {
 186   friend ActionPtr WorkstationL07::execute(double size);
 187   friend ActionPtr WorkstationL07::sleep(double duration);
 188   friend ActionPtr WorkstationL07Model::executeParallelTask(int workstation_nb,
 189                                                      void **workstation_list,
 190                                                    double
 191                                                    *computation_amount, double
 192                                                    *communication_amount,
 193                                                    double rate);
 194 public:
 195   WorkstationL07Action(ModelPtr model, double cost, bool failed)
 196   : WorkstationAction(model, cost, failed) {};
 197  ~WorkstationL07Action();
 198
 199   void updateBound();
 200
 201   int unref();
 202   void cancel();
 203   void suspend();
 204   void resume();
 205   bool isSuspended();
 206   void setMaxDuration(double duration);
 207   void setPriority(double priority);
 208   double getRemains();
 209
 210   int m_workstationNb;
 211   WorkstationPtr *p_workstationList;
 212   double *p_computationAmount;
 213   double *p_communicationAmount;
 214   double m_latency;
 215   double m_rate;
 216 };
 217
 218 #endif /* WORKSTATION_L07_HPP_ */