void CpuModel::updateActionsStateLazy(double now, double /*delta*/)
{
- while ((xbt_heap_size(getActionHeap()) > 0)
- && (double_equals(xbt_heap_maxkey(getActionHeap()), now, sg_surf_precision))) {
+ while (not actionHeapIsEmpty() && double_equals(actionHeapTopDate(), now, sg_surf_precision)) {
- CpuAction *action = static_cast<CpuAction*>(xbt_heap_pop(getActionHeap()));
+ CpuAction* action = static_cast<CpuAction*>(actionHeapPop());
XBT_CDEBUG(surf_kernel, "Something happened to action %p", action);
if (TRACE_is_enabled()) {
Cpu *cpu = static_cast<Cpu*>(lmm_constraint_id(lmm_get_cnst_from_var(getMaxminSystem(), action->getVariable(), 0)));
void Cpu::setPState(int pstate_index)
{
xbt_assert(pstate_index <= static_cast<int>(speedPerPstate_.size()),
- "Invalid parameters for CPU %s (pstate %d > length of pstates %d)", getCname(), pstate_index,
- static_cast<int>(speedPerPstate_.size()));
+ "Invalid parameters for CPU %s (pstate %d > length of pstates %d). Please fix your platform file, or your "
+ "call to change the pstate.",
+ getCname(), pstate_index, static_cast<int>(speedPerPstate_.size()));
double new_peak_speed = speedPerPstate_[pstate_index];
pstate_ = pstate_index;
xbt_assert(getStateSet() == getModel()->getRunningActionSet(), "You're updating an action that is not running.");
xbt_assert(getPriority() > 0, "You're updating an action that seems suspended.");
- double delta = now - lastUpdate_;
+ double delta = now - getLastUpdate();
- if (remains_ > 0) {
- XBT_CDEBUG(surf_kernel, "Updating action(%p): remains was %f, last_update was: %f", this, remains_, lastUpdate_);
- double_update(&(remains_), lastValue_ * delta, sg_maxmin_precision*sg_surf_precision);
+ if (getRemainsNoUpdate() > 0) {
+ XBT_CDEBUG(surf_kernel, "Updating action(%p): remains was %f, last_update was: %f", this, getRemainsNoUpdate(),
+ getLastUpdate());
+ updateRemains(getLastValue() * delta);
if (TRACE_is_enabled()) {
Cpu *cpu = static_cast<Cpu*>(lmm_constraint_id(lmm_get_cnst_from_var(getModel()->getMaxminSystem(), getVariable(), 0)));
- TRACE_surf_host_set_utilization(cpu->getCname(), getCategory(), lastValue_, lastUpdate_, now - lastUpdate_);
+ TRACE_surf_host_set_utilization(cpu->getCname(), getCategory(), getLastValue(), getLastUpdate(),
+ now - getLastUpdate());
}
- XBT_CDEBUG(surf_kernel, "Updating action(%p): remains is now %f", this, remains_);
+ XBT_CDEBUG(surf_kernel, "Updating action(%p): remains is now %f", this, getRemainsNoUpdate());
}
- lastUpdate_ = now;
- lastValue_ = lmm_variable_getvalue(getVariable());
+ refreshLastUpdate();
+ setLastValue(lmm_variable_getvalue(getVariable()));
}
simgrid::xbt::signal<void(simgrid::surf::CpuAction*, Action::State)> CpuAction::onStateChange;