From 954e3f6e6c43fb61a85caa4261c21953afbbc35b Mon Sep 17 00:00:00 2001
From: Eladash <elad3356p@gmail.com>
Date: Wed, 29 Apr 2020 05:24:28 +0300
Subject: [PATCH] Fixup for cpu_flag::pause state check after #8114

---
 rpcs3/Emu/Cell/PPUThread.cpp |  2 ++
 rpcs3/Emu/Cell/SPUThread.cpp | 21 +++++++++++++++------
 2 files changed, 17 insertions(+), 6 deletions(-)

diff --git a/rpcs3/Emu/Cell/PPUThread.cpp b/rpcs3/Emu/Cell/PPUThread.cpp
index 10602981c8..1933387e65 100644
--- a/rpcs3/Emu/Cell/PPUThread.cpp
+++ b/rpcs3/Emu/Cell/PPUThread.cpp
@@ -1041,7 +1041,9 @@ static T ppu_load_acquire_reservation(ppu_thread& ppu, u32 addr)
 		}
 		else
 		{
+			ppu.state += cpu_flag::wait;
 			std::this_thread::yield();
+			ppu.check_state();
 		}
 	}())
 	{
diff --git a/rpcs3/Emu/Cell/SPUThread.cpp b/rpcs3/Emu/Cell/SPUThread.cpp
index 42fac63ff4..88277c6594 100644
--- a/rpcs3/Emu/Cell/SPUThread.cpp
+++ b/rpcs3/Emu/Cell/SPUThread.cpp
@@ -1777,6 +1777,11 @@ bool spu_thread::process_mfc_cmd()
 
 			// Spinning, might as well yield cpu resources
 			std::this_thread::yield();
+
+			if (test_stopped())
+			{
+				return false;
+			}
 		}
 
 		auto& dst = _ref<decltype(rdata)>(ch_mfc_cmd.lsa & 0x3ff80);
@@ -1784,7 +1789,7 @@ bool spu_thread::process_mfc_cmd()
 
 		for (u64 i = 0;; [&]()
 		{
-			if (is_paused())
+			if (state & cpu_flag::pause)
 			{
 				check_state();
 			}
@@ -1795,7 +1800,16 @@ bool spu_thread::process_mfc_cmd()
 			}
 			else
 			{
+				if (g_use_rtm)
+				{
+					state += cpu_flag::wait;
+				}
+
 				std::this_thread::yield();
+
+				if (test_stopped())
+				{
+				}
 			}
 		}())
 		{
@@ -1826,11 +1840,6 @@ bool spu_thread::process_mfc_cmd()
 			break;
 		}
 
-		if (test_stopped())
-		{
-			return false;
-		}
-
 		if (raddr && raddr != addr)
 		{
 			// Last check for event before we replace the reservation with a new one