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-rw-r--r--src/core/cpu_manager.cpp1
-rw-r--r--src/core/hle/kernel/scheduler.h2
-rw-r--r--src/core/hle/kernel/server_session.cpp3
3 files changed, 4 insertions, 2 deletions
diff --git a/src/core/cpu_manager.cpp b/src/core/cpu_manager.cpp
index 604405060..d604aa446 100644
--- a/src/core/cpu_manager.cpp
+++ b/src/core/cpu_manager.cpp
@@ -253,6 +253,7 @@ void CpuManager::SingleCoreRunIdleThread() {
while (true) {
auto& physical_core = kernel.CurrentPhysicalCore();
PreemptSingleCore(false);
+ system.CoreTiming().AddTicks(1000U);
idle_count++;
auto& scheduler = physical_core.Scheduler();
scheduler.TryDoContextSwitch();
diff --git a/src/core/hle/kernel/scheduler.h b/src/core/hle/kernel/scheduler.h
index f63cc5085..10dc4b832 100644
--- a/src/core/hle/kernel/scheduler.h
+++ b/src/core/hle/kernel/scheduler.h
@@ -188,7 +188,7 @@ private:
/// Scheduler lock mechanisms.
bool is_locked{};
- std::mutex inner_lock{}; // TODO(Blinkhawk): Replace for a SpinLock
+ Common::SpinLock inner_lock{};
std::atomic<s64> scope_lock{};
Core::EmuThreadHandle current_owner{Core::EmuThreadHandle::InvalidHandle()};
diff --git a/src/core/hle/kernel/server_session.cpp b/src/core/hle/kernel/server_session.cpp
index 05516a453..e988a3f22 100644
--- a/src/core/hle/kernel/server_session.cpp
+++ b/src/core/hle/kernel/server_session.cpp
@@ -185,7 +185,8 @@ ResultCode ServerSession::CompleteSyncRequest() {
ResultCode ServerSession::HandleSyncRequest(std::shared_ptr<Thread> thread,
Core::Memory::Memory& memory) {
ResultCode result = QueueSyncRequest(std::move(thread), memory);
- Core::System::GetInstance().CoreTiming().ScheduleEvent(0, request_event, {});
+ const u64 delay = kernel.IsMulticore() ? 0U : 20000U;
+ Core::System::GetInstance().CoreTiming().ScheduleEvent(delay, request_event, {});
return result;
}