surf_model_t surf_workstation_model = NULL;
-void __init_workstation_CLM03(workstation_CLM03_t ws, const char *id, surf_model_t workstation_model)
+void __init_workstation_CLM03(workstation_CLM03_t ws, const char *id)
{
- ws->generic_resource.model = workstation_model;
+ ws->generic_resource.model = surf_workstation_model;
ws->generic_resource.name = xbt_strdup(id);
- ws->storage = xbt_lib_get_or_null(storage_lib,id,ROUTING_STORAGE_HOST_LEVEL);
- ws->net_elm = xbt_lib_get_or_null(host_lib,id,ROUTING_HOST_LEVEL);
+ ws->storage = xbt_lib_get_or_null(storage_lib, id, ROUTING_STORAGE_HOST_LEVEL);
+ ws->net_elm = xbt_lib_get_or_null(host_lib, id, ROUTING_HOST_LEVEL);
- XBT_DEBUG("Create ws %s with %ld mounted disks",id,xbt_dynar_length(ws->storage));
+ XBT_DEBUG("Create ws %s with %ld mounted disks", id, xbt_dynar_length(ws->storage));
xbt_lib_set(host_lib, id, SURF_WKS_LEVEL, ws);
}
{
workstation_CLM03_t workstation = xbt_new0(s_workstation_CLM03_t, 1);
- __init_workstation_CLM03(workstation, host->id, surf_workstation_model);
+ __init_workstation_CLM03(workstation, host->id);
}
double min_by_cpu = cpu_model->model_private->share_resources(cpu_model, now);
double min_by_net = net_model->model_private->share_resources(net_model, now);
- return min(min_by_cpu, min_by_net);
+ // XBT_INFO("%p %s min_by_cpu, %s %f min_by_net %f", workstation_model, cpu_model->name, min_by_cpu, net_model->name, min_by_net);
+
+ if (min_by_cpu >= 0.0 && min_by_net >= 0.0)
+ return min(min_by_cpu, min_by_net);
+ else if (min_by_cpu >= 0.0)
+ return min_by_cpu;
+ else if (min_by_net >= 0.0)
+ return min_by_net;
+ else
+ return min_by_cpu; /* probably min_by_cpu == min_by_net == -1 */
}
void ws_update_actions_state(surf_model_t workstation_model, double now, double delta)
-static surf_action_t ws_execute(void *workstation, double size)
+surf_action_t ws_execute(void *workstation, double size)
{
surf_resource_t cpu = ((surf_resource_t) surf_cpu_resource_priv(workstation));
return cpu->model->extension.cpu.execute(workstation, size);
DIE_IMPOSSIBLE;
}
-static void ws_action_set_priority(surf_action_t action, double priority)
+void ws_action_set_priority(surf_action_t action, double priority)
{
if (action->model_obj->type == SURF_MODEL_TYPE_NETWORK)
surf_network_model->set_priority(action, priority);
dst->net_elm, size, rate);
}
-static e_surf_resource_state_t ws_get_state(void *workstation)
+e_surf_resource_state_t ws_get_state(void *workstation)
{
surf_resource_t cpu = ((surf_resource_t) surf_cpu_resource_priv(workstation));
return cpu->model->extension.cpu.get_state(workstation);
static void surf_workstation_model_init_internal(void)
{
- surf_workstation_model = surf_model_init();
-
- surf_workstation_model->name = "Workstation";
- surf_workstation_model->type = SURF_MODEL_TYPE_WORKSTATION;
- surf_workstation_model->action_unref = ws_action_unref;
- surf_workstation_model->action_cancel = ws_action_cancel;
- surf_workstation_model->action_state_set = ws_action_state_set;
-
- surf_workstation_model->model_private->resource_used = ws_resource_used;
- surf_workstation_model->model_private->share_resources =
- ws_share_resources;
- surf_workstation_model->model_private->update_actions_state =
- ws_update_actions_state;
- surf_workstation_model->model_private->update_resource_state =
- ws_update_resource_state;
- surf_workstation_model->model_private->finalize = ws_finalize;
-
- surf_workstation_model->suspend = ws_action_suspend;
- surf_workstation_model->resume = ws_action_resume;
- surf_workstation_model->is_suspended = ws_action_is_suspended;
- surf_workstation_model->set_max_duration = ws_action_set_max_duration;
- surf_workstation_model->set_priority = ws_action_set_priority;
-#ifdef HAVE_TRACING
- surf_workstation_model->set_category = ws_action_set_category;
-#endif
- surf_workstation_model->get_remains = ws_action_get_remains;
-#ifdef HAVE_LATENCY_BOUND_TRACKING
- surf_workstation_model->get_latency_limited = ws_get_latency_limited;
-#endif
+ surf_model_t model = surf_model_init();
+
+ model->name = "Workstation";
+ model->type = SURF_MODEL_TYPE_WORKSTATION;
+ model->action_unref = ws_action_unref;
+ model->action_cancel = ws_action_cancel;
+ model->action_state_set = ws_action_state_set;
+
+ model->model_private->resource_used = ws_resource_used;
+ model->model_private->share_resources = ws_share_resources;
+ model->model_private->update_actions_state = ws_update_actions_state;
+ model->model_private->update_resource_state = ws_update_resource_state;
+ model->model_private->finalize = ws_finalize;
+
+ model->suspend = ws_action_suspend;
+ model->resume = ws_action_resume;
+ model->is_suspended = ws_action_is_suspended;
+ model->set_max_duration = ws_action_set_max_duration;
+ model->set_priority = ws_action_set_priority;
+ #ifdef HAVE_TRACING
+ model->set_category = ws_action_set_category;
+ #endif
+ model->get_remains = ws_action_get_remains;
+ #ifdef HAVE_LATENCY_BOUND_TRACKING
+ model->get_latency_limited = ws_get_latency_limited;
+ #endif
/* For VM support, we have a surf cpu model object for each workstation model
* object. The physical workstation model object has the cpu model object of
* the physical machine layer. */
- surf_workstation_model->extension.workstation.cpu_model = surf_cpu_model_pm;
-
- surf_workstation_model->extension.workstation.execute = ws_execute;
- surf_workstation_model->extension.workstation.sleep = ws_action_sleep;
- surf_workstation_model->extension.workstation.get_state = ws_get_state;
- surf_workstation_model->extension.workstation.get_speed = ws_get_speed;
- surf_workstation_model->extension.workstation.get_available_speed =
- ws_get_available_speed;
-
- surf_workstation_model->extension.workstation.communicate =
- ws_communicate;
- surf_workstation_model->extension.workstation.get_route = ws_get_route;
- surf_workstation_model->extension.workstation.execute_parallel_task =
- ws_execute_parallel_task;
- surf_workstation_model->extension.workstation.get_link_bandwidth =
- ws_get_link_bandwidth;
- surf_workstation_model->extension.workstation.get_link_latency =
- ws_get_link_latency;
- surf_workstation_model->extension.workstation.link_shared =
- ws_link_shared;
- surf_workstation_model->extension.workstation.get_properties =
- ws_get_properties;
-
- surf_workstation_model->extension.workstation.open = ws_action_open;
- surf_workstation_model->extension.workstation.close = ws_action_close;
- surf_workstation_model->extension.workstation.read = ws_action_read;
- surf_workstation_model->extension.workstation.write = ws_action_write;
- surf_workstation_model->extension.workstation.stat = ws_action_stat;
- surf_workstation_model->extension.workstation.unlink = ws_action_unlink;
- surf_workstation_model->extension.workstation.ls = ws_action_ls;
+ xbt_assert(surf_cpu_model_pm);
+ model->extension.workstation.cpu_model = surf_cpu_model_pm;
+
+ model->extension.workstation.execute = ws_execute;
+ model->extension.workstation.sleep = ws_action_sleep;
+ model->extension.workstation.get_state = ws_get_state;
+ model->extension.workstation.get_speed = ws_get_speed;
+ model->extension.workstation.get_available_speed = ws_get_available_speed;
+
+ model->extension.workstation.communicate = ws_communicate;
+ model->extension.workstation.get_route = ws_get_route;
+ model->extension.workstation.execute_parallel_task = ws_execute_parallel_task;
+ model->extension.workstation.get_link_bandwidth = ws_get_link_bandwidth;
+ model->extension.workstation.get_link_latency = ws_get_link_latency;
+ model->extension.workstation.link_shared = ws_link_shared;
+ model->extension.workstation.get_properties = ws_get_properties;
+
+ model->extension.workstation.open = ws_action_open;
+ model->extension.workstation.close = ws_action_close;
+ model->extension.workstation.read = ws_action_read;
+ model->extension.workstation.write = ws_action_write;
+ model->extension.workstation.stat = ws_action_stat;
+ model->extension.workstation.unlink = ws_action_unlink;
+ model->extension.workstation.ls = ws_action_ls;
+
+ surf_workstation_model = model;
}
void surf_workstation_model_init_current_default(void)
{
-
- surf_workstation_model_init_internal();
-
xbt_cfg_setdefault_int(_sg_cfg_set, "network/crosstraffic", 1);
+ surf_cpu_model_init_Cas01();
surf_network_model_init_LegrandVelho();
+ /* surf_cpu_mode_pm and surf_network_model must be initialized in advance. */
+ xbt_assert(surf_cpu_model_pm);
+ xbt_assert(surf_network_model);
+ surf_workstation_model_init_internal();
+
xbt_dynar_push(model_list, &surf_workstation_model);
xbt_dynar_push(model_list_invoke, &surf_workstation_model);
sg_platf_host_add_cb(workstation_new);
void surf_workstation_model_init_compound()
{
-
xbt_assert(surf_cpu_model_pm, "No CPU model defined yet!");
xbt_assert(surf_network_model, "No network model defined yet!");
+
surf_workstation_model_init_internal();
xbt_dynar_push(model_list, &surf_workstation_model);
xbt_dynar_push(model_list_invoke, &surf_workstation_model);
