X-Git-Url: http://bilbo.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/52dde957c5fbacc07b51d5668698acac7b7fb8a9..f9b13d923d31bb0336aeeaab6d5b7ba33812f3f7:/src/surf/disk_s19.cpp

diff --git a/src/surf/disk_s19.cpp b/src/surf/disk_s19.cpp
index 86028dab82..a84c094791 100644
--- a/src/surf/disk_s19.cpp
+++ b/src/surf/disk_s19.cpp
@@ -1,18 +1,17 @@
-/* Copyright (c) 2013-2021. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2013-2022. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
-#include "disk_s19.hpp"
-#include "simgrid/kernel/routing/NetPoint.hpp"
-#include "simgrid/kernel/routing/NetZoneImpl.hpp"
-#include "simgrid/s4u/Engine.hpp"
-#include "simgrid/s4u/Host.hpp"
+#include <simgrid/kernel/routing/NetPoint.hpp>
+#include <simgrid/kernel/routing/NetZoneImpl.hpp>
+#include <simgrid/s4u/Engine.hpp>
+#include <simgrid/s4u/Host.hpp>
+
 #include "src/kernel/EngineImpl.hpp"
 #include "src/kernel/lmm/maxmin.hpp"
 #include "src/kernel/resource/profile/Event.hpp"
-#include "src/surf/xml/platf.hpp"
-#include "surf/surf.hpp"
+#include "src/surf/disk_s19.hpp"
 
 XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(res_disk);
 
@@ -23,8 +22,9 @@ XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(res_disk);
 void surf_disk_model_init_default()
 {
   auto disk_model = std::make_shared<simgrid::kernel::resource::DiskS19Model>("Disk");
-  simgrid::kernel::EngineImpl::get_instance()->add_model(disk_model);
-  simgrid::s4u::Engine::get_instance()->get_netzone_root()->get_impl()->set_disk_model(disk_model);
+  auto* engine    = simgrid::kernel::EngineImpl::get_instance();
+  engine->add_model(disk_model);
+  engine->get_netzone_root()->set_disk_model(disk_model);
 }
 
 namespace simgrid {
@@ -65,6 +65,10 @@ DiskAction* DiskS19Model::io_start(const DiskImpl* disk, sg_size_t size, s4u::Io
     default:
       THROW_UNIMPLEMENTED;
   }
+  const auto& factor_cb = disk->get_factor_cb();
+  if (factor_cb) { // handling disk variability
+    action->set_rate_factor(factor_cb(size, type));
+  }
   return action;
 }
 
@@ -108,12 +112,12 @@ void DiskS19::apply_event(kernel::profile::Event* triggered, double value)
     set_write_bandwidth(value);
     tmgr_trace_event_unref(&write_bw_.event);
 
-  } else if (triggered == state_event_) {
+  } else if (triggered == get_state_event()) {
     if (value > 0)
       turn_on();
     else
       turn_off();
-    tmgr_trace_event_unref(&state_event_);
+    unref_state_event();
   } else {
     xbt_die("Unknown event!\n");
   }