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;
}
/************
* Resource *
************/
-void DiskS19::update_penalties(double delta) const
-{
- const kernel::lmm::Element* elem = nullptr;
- const kernel::lmm::Element* nextelem = nullptr;
- size_t numelem = 0;
- while (const auto* var = get_constraint()->get_variable_safe(&elem, &nextelem, &numelem)) {
- auto* action = static_cast<DiskS19Action*>(var->get_id());
- action->sharing_penalty_ += delta;
- if (not action->is_suspended())
- get_model()->get_maxmin_system()->update_variable_penalty(action->get_variable(), action->sharing_penalty_);
- }
-}
-
void DiskS19::set_read_bandwidth(double value)
{
read_bw_.peak = value;
- get_model()->get_maxmin_system()->update_constraint_bound(get_constraint(), read_bw_.peak * read_bw_.scale);
-
- double delta = 1.0 / value - 1.0 / (read_bw_.peak * read_bw_.scale);
- update_penalties(delta);
+ if (get_read_constraint()) {
+ get_model()->get_maxmin_system()->update_constraint_bound(get_read_constraint(), read_bw_.peak * read_bw_.scale);
+ }
}
void DiskS19::set_write_bandwidth(double value)
{
write_bw_.peak = value;
- get_model()->get_maxmin_system()->update_constraint_bound(get_constraint(), write_bw_.peak * write_bw_.scale);
+ if (get_write_constraint()) {
+ get_model()->get_maxmin_system()->update_constraint_bound(get_write_constraint(), write_bw_.peak * write_bw_.scale);
+ }
+}
- double delta = 1.0 / value - 1.0 / (write_bw_.peak * write_bw_.scale);
- update_penalties(delta);
+void DiskS19::set_readwrite_bandwidth(double value)
+{
+ readwrite_bw_ = value;
+ if (get_constraint()) {
+ get_model()->get_maxmin_system()->update_constraint_bound(get_constraint(), readwrite_bw_);
+ }
}
void DiskS19::apply_event(kernel::profile::Event* triggered, double value)
