From d1b5652ecc3ee5116b0072ad901562db4e2fa93e Mon Sep 17 00:00:00 2001
From: Elad Ashkenazi <18193363+elad335@users.noreply.github.com>
Date: Fri, 11 Oct 2024 20:25:26 +0300
Subject: [PATCH] SPU: Optimize cellSpurs reservations

---
 rpcs3/Emu/Cell/SPUThread.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/rpcs3/Emu/Cell/SPUThread.cpp b/rpcs3/Emu/Cell/SPUThread.cpp
index 449aec7afd41..f01fdfb77be1 100644
--- a/rpcs3/Emu/Cell/SPUThread.cpp
+++ b/rpcs3/Emu/Cell/SPUThread.cpp
@@ -3899,7 +3899,11 @@ bool spu_thread::do_putllc(const spu_mfc_cmd& args)
 	{
 		if (raddr)
 		{
-			vm::reservation_notifier_notify(addr);
+			if (raddr != spurs_addr || pc != 0x11e4 || ((static_cast<u8>(rdata[0x73]) & (1u << index)) != 0 && (_ref<u8>((args.lsa & 0x3ff80) + 0x73) & (1u << index))))
+			{
+				vm::reservation_notifier_notify(addr);
+			}
+
 			raddr = 0;
 		}