From 803118037336be6a63a950eaadb1970eb0074c47 Mon Sep 17 00:00:00 2001
From: Nekotekina <nekotekina@gmail.com>
Date: Sun, 6 Oct 2019 13:30:56 +0300
Subject: [PATCH] Add dummy alert param to thread_ctrl::wait API

---
 Utilities/Thread.cpp          |  2 +-
 Utilities/Thread.h            | 10 +++++-----
 rpcs3/Emu/Cell/lv2/sys_sync.h |  6 +++---
 3 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/Utilities/Thread.cpp b/Utilities/Thread.cpp
index d9b244920f..b99a903ba3 100644
--- a/Utilities/Thread.cpp
+++ b/Utilities/Thread.cpp
@@ -1777,7 +1777,7 @@ void thread_base::finalize() noexcept
 	--g_thread_count;
 }
 
-void thread_ctrl::_wait_for(u64 usec)
+void thread_ctrl::_wait_for(u64 usec, bool alert /* true */)
 {
 	auto _this = g_tls_this_thread;
 
diff --git a/Utilities/Thread.h b/Utilities/Thread.h
index 714acc0473..9302f3b6d2 100644
--- a/Utilities/Thread.h
+++ b/Utilities/Thread.h
@@ -188,7 +188,7 @@ class thread_ctrl final
 	static atomic_t<native_core_arrangement> g_native_core_layout;
 
 	// Internal waiting function, may throw. Infinite value is -1.
-	static void _wait_for(u64 usec);
+	static void _wait_for(u64 usec, bool alert);
 
 	friend class thread_base;
 
@@ -238,15 +238,15 @@ public:
 	}
 
 	// Wait once with timeout. May spuriously return false.
-	static inline void wait_for(u64 usec)
+	static inline void wait_for(u64 usec, bool alert = true)
 	{
-		_wait_for(usec);
+		_wait_for(usec, alert);
 	}
 
 	// Wait.
 	static inline void wait()
 	{
-		_wait_for(-1);
+		_wait_for(-1, true);
 	}
 
 	// Wait until pred().
@@ -260,7 +260,7 @@ public:
 				return result;
 			}
 
-			_wait_for(-1);
+			_wait_for(-1, true);
 		}
 	}
 
diff --git a/rpcs3/Emu/Cell/lv2/sys_sync.h b/rpcs3/Emu/Cell/lv2/sys_sync.h
index af2acefe3c..4e3fdd9abf 100644
--- a/rpcs3/Emu/Cell/lv2/sys_sync.h
+++ b/rpcs3/Emu/Cell/lv2/sys_sync.h
@@ -261,7 +261,7 @@ public:
 
 			if (g_cfg.core.sleep_timers_accuracy < (is_usleep ? sleep_timers_accuracy_level::_usleep : sleep_timers_accuracy_level::_all_timers))
 			{
-				thread_ctrl::wait_for(remaining);
+				thread_ctrl::wait_for(remaining, !is_usleep);
 			}
 			else
 			{
@@ -269,10 +269,10 @@ public:
 				{
 #ifdef __linux__
 					// Do not wait for the last quantum to avoid loss of accuracy
-					thread_ctrl::wait_for(remaining - ((remaining % host_min_quantum) + host_min_quantum));
+					thread_ctrl::wait_for(remaining - ((remaining % host_min_quantum) + host_min_quantum), !is_usleep);
 #else
 					// Wait on multiple of min quantum for large durations to avoid overloading low thread cpus
-					thread_ctrl::wait_for(remaining - (remaining % host_min_quantum));
+					thread_ctrl::wait_for(remaining - (remaining % host_min_quantum), !is_usleep);
 #endif
 				}
 				else