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Kernel: Correct redundant yields to only advance time forward.

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This commit is contained in:
Fernando Sahmkow
2019-10-08 18:35:04 -04:00
committed by FernandoS27
parent 7176857177
commit 27d571c084
1 changed files with 5 additions and 3 deletions
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8
src/core/hle/kernel/svc.cpp
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@@ -1577,10 +1577,12 @@ static void SleepThread(Core::System& system, s64 nanoseconds) {
}
if (redundant) {
system.CoreTiming().Idle();
} else {
system.PrepareReschedule(current_thread->GetProcessorID());
// If it's redundant, the core is pretty much idle. Some games keep idling
// a core while it's doing nothing, we advance timing to avoid costly continuos
// calls.
system.CoreTiming().AddTicks(2000);
}
system.PrepareReschedule(current_thread->GetProcessorID());
}
/// Wait process wide key atomic