#include "simgrid/s4u/Host.hpp"
#include "simgrid/sg_config.hpp"
#include "src/kernel/EngineImpl.hpp"
+#include "src/kernel/resource/StandardLinkImpl.hpp"
+#include "src/kernel/resource/WifiLinkImpl.hpp"
#include "src/kernel/resource/profile/Event.hpp"
-#include "src/surf/network_wifi.hpp"
#include "src/surf/surf_interface.hpp"
#include <algorithm>
bw_factor_cb_ = cb;
}
-LinkImpl* NetworkCm02Model::create_link(const std::string& name, const std::vector<double>& bandwidths)
+StandardLinkImpl* NetworkCm02Model::create_link(const std::string& name, const std::vector<double>& bandwidths)
{
xbt_assert(bandwidths.size() == 1, "Non-WIFI links must use only 1 bandwidth.");
auto link = new NetworkCm02Link(name, bandwidths[0], get_maxmin_system());
return link;
}
-LinkImpl* NetworkCm02Model::create_wifi_link(const std::string& name, const std::vector<double>& bandwidths)
+StandardLinkImpl* NetworkCm02Model::create_wifi_link(const std::string& name, const std::vector<double>& bandwidths)
{
- auto link = new NetworkWifiLink(name, bandwidths, get_maxmin_system());
+ auto link = new WifiLinkImpl(name, bandwidths, get_maxmin_system());
link->set_model(this);
return link;
}
void NetworkCm02Model::comm_action_expand_constraints(const s4u::Host* src, const s4u::Host* dst,
const NetworkCm02Action* action,
- const std::vector<LinkImpl*>& route,
- const std::vector<LinkImpl*>& back_route) const
+ const std::vector<StandardLinkImpl*>& route,
+ const std::vector<StandardLinkImpl*>& back_route) const
{
/* expand route links constraints for route and back_route */
- const NetworkWifiLink* src_wifi_link = nullptr;
- const NetworkWifiLink* dst_wifi_link = nullptr;
+ const WifiLinkImpl* src_wifi_link = nullptr;
+ const WifiLinkImpl* dst_wifi_link = nullptr;
if (not route.empty() && route.front()->get_sharing_policy() == s4u::Link::SharingPolicy::WIFI) {
- src_wifi_link = static_cast<NetworkWifiLink*>(route.front());
+ src_wifi_link = static_cast<WifiLinkImpl*>(route.front());
}
if (route.size() > 1 && route.back()->get_sharing_policy() == s4u::Link::SharingPolicy::WIFI) {
- dst_wifi_link = static_cast<NetworkWifiLink*>(route.back());
+ dst_wifi_link = static_cast<WifiLinkImpl*>(route.back());
}
/* WI-FI links needs special treatment, do it here */
}
NetworkCm02Action* NetworkCm02Model::comm_action_create(s4u::Host* src, s4u::Host* dst, double size,
- const std::vector<LinkImpl*>& route, bool failed)
+ const std::vector<StandardLinkImpl*>& route, bool failed)
{
- NetworkWifiLink* src_wifi_link = nullptr;
- NetworkWifiLink* dst_wifi_link = nullptr;
+ WifiLinkImpl* src_wifi_link = nullptr;
+ WifiLinkImpl* dst_wifi_link = nullptr;
/* many checks related to Wi-Fi links */
if (not route.empty() && route.front()->get_sharing_policy() == s4u::Link::SharingPolicy::WIFI) {
- src_wifi_link = static_cast<NetworkWifiLink*>(route.front());
+ src_wifi_link = static_cast<WifiLinkImpl*>(route.front());
xbt_assert(src_wifi_link->get_host_rate(src) != -1,
"The route from %s to %s begins with the WIFI link %s, but the host %s does not seem attached to that "
"WIFI link. Did you call link->set_host_rate()?",
src->get_cname(), dst->get_cname(), src_wifi_link->get_cname(), src->get_cname());
}
if (route.size() > 1 && route.back()->get_sharing_policy() == s4u::Link::SharingPolicy::WIFI) {
- dst_wifi_link = static_cast<NetworkWifiLink*>(route.back());
+ dst_wifi_link = static_cast<WifiLinkImpl*>(route.back());
xbt_assert(dst_wifi_link->get_host_rate(dst) != -1,
"The route from %s to %s ends with the WIFI link %s, but the host %s does not seem attached to that "
"WIFI link. Did you call link->set_host_rate()?",
if (src_wifi_link == nullptr && dst_wifi_link == nullptr)
action = new NetworkCm02Action(this, *src, *dst, size, failed);
else
- action = new NetworkWifiAction(this, *src, *dst, size, failed, src_wifi_link, dst_wifi_link);
+ action = new WifiLinkAction(this, *src, *dst, size, failed, src_wifi_link, dst_wifi_link);
if (is_update_lazy()) {
action->set_last_update();
}
bool NetworkCm02Model::comm_get_route_info(const s4u::Host* src, const s4u::Host* dst, double& latency,
- std::vector<LinkImpl*>& route, std::vector<LinkImpl*>& back_route,
+ std::vector<StandardLinkImpl*>& route,
+ std::vector<StandardLinkImpl*>& back_route,
std::unordered_set<kernel::routing::NetZoneImpl*>& netzones) const
{
kernel::routing::NetZoneImpl::get_global_route_with_netzones(src->get_netpoint(), dst->get_netpoint(), route,
"You're trying to send data from %s to %s but there is no connecting path between these two hosts.",
src->get_cname(), dst->get_cname());
- bool failed = std::any_of(route.begin(), route.end(), [](const LinkImpl* link) { return not link->is_on(); });
+ bool failed = std::any_of(route.begin(), route.end(), [](const StandardLinkImpl* link) { return not link->is_on(); });
if (cfg_crosstraffic) {
dst->route_to(src, back_route, nullptr);
if (not failed)
- failed =
- std::any_of(back_route.begin(), back_route.end(), [](const LinkImpl* link) { return not link->is_on(); });
+ failed = std::any_of(back_route.begin(), back_route.end(),
+ [](const StandardLinkImpl* link) { return not link->is_on(); });
}
return failed;
}
void NetworkCm02Model::comm_action_set_bounds(const s4u::Host* src, const s4u::Host* dst, double size,
- NetworkCm02Action* action, const std::vector<LinkImpl*>& route,
+ NetworkCm02Action* action, const std::vector<StandardLinkImpl*>& route,
const std::unordered_set<kernel::routing::NetZoneImpl*>& netzones,
double rate)
{
/* transform data to user structures if necessary */
if (lat_factor_cb_ || bw_factor_cb_) {
- std::for_each(route.begin(), route.end(), [&s4u_route](LinkImpl* l) { s4u_route.push_back(l->get_iface()); });
+ std::for_each(route.begin(), route.end(),
+ [&s4u_route](StandardLinkImpl* l) { s4u_route.push_back(l->get_iface()); });
std::for_each(netzones.begin(), netzones.end(),
[&s4u_netzones](kernel::routing::NetZoneImpl* n) { s4u_netzones.insert(n->get_iface()); });
}
}
}
-void NetworkCm02Model::comm_action_set_variable(NetworkCm02Action* action, const std::vector<LinkImpl*>& route,
- const std::vector<LinkImpl*>& back_route)
+void NetworkCm02Model::comm_action_set_variable(NetworkCm02Action* action, const std::vector<StandardLinkImpl*>& route,
+ const std::vector<StandardLinkImpl*>& back_route)
{
size_t constraints_per_variable = route.size();
constraints_per_variable += back_route.size();
Action* NetworkCm02Model::communicate(s4u::Host* src, s4u::Host* dst, double size, double rate)
{
double latency = 0.0;
- std::vector<LinkImpl*> back_route;
- std::vector<LinkImpl*> route;
+ std::vector<StandardLinkImpl*> back_route;
+ std::vector<StandardLinkImpl*> route;
std::unordered_set<kernel::routing::NetZoneImpl*> netzones;
XBT_IN("(%s,%s,%g,%g)", src->get_cname(), dst->get_cname(), size, rate);
action->latency_ = latency;
if (sg_weight_S_parameter > 0) {
- action->sharing_penalty_ =
- std::accumulate(route.begin(), route.end(), action->sharing_penalty_, [](double total, LinkImpl* const& link) {
- return total + sg_weight_S_parameter / link->get_bandwidth();
- });
+ action->sharing_penalty_ = std::accumulate(route.begin(), route.end(), action->sharing_penalty_,
+ [](double total, StandardLinkImpl* const& link) {
+ return total + sg_weight_S_parameter / link->get_bandwidth();
+ });
}
/* setting bandwidth and latency bounds considering route and configured bw/lat factors */
* Resource *
************/
NetworkCm02Link::NetworkCm02Link(const std::string& name, double bandwidth, kernel::lmm::System* system)
- : LinkImpl(name)
+ : StandardLinkImpl(name)
{
bandwidth_.scale = 1.0;
bandwidth_.peak = bandwidth;
get_model()->get_maxmin_system()->update_constraint_bound(get_constraint(), (bandwidth_.peak * bandwidth_.scale));
- LinkImpl::on_bandwidth_change();
+ StandardLinkImpl::on_bandwidth_change();
if (sg_weight_S_parameter > 0) {
double delta = sg_weight_S_parameter / (bandwidth_.peak * bandwidth_.scale) -
