From 8a49c0380f1e4dd47538a8d0e3da9cc454786428 Mon Sep 17 00:00:00 2001
From: goldislead <69987043+goldislead@users.noreply.github.com>
Date: Sat, 4 Apr 2026 12:26:34 -0700
Subject: [PATCH] [GPU] EVENT_WRITE_ZPD relaxed END detection

Fixes culling flicker in 555307D5.
---
 src/xenia/gpu/pm4_command_processor_implement.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/xenia/gpu/pm4_command_processor_implement.h b/src/xenia/gpu/pm4_command_processor_implement.h
index 1302e13ab..62b6b07cc 100644
--- a/src/xenia/gpu/pm4_command_processor_implement.h
+++ b/src/xenia/gpu/pm4_command_processor_implement.h
@@ -977,10 +977,10 @@ bool COMMAND_PROCESSOR::ExecutePacketType3_EVENT_WRITE_ZPD(
       register_file_->values[XE_GPU_REG_RB_SAMPLE_COUNT_ADDR]);
   // 0xFFFFFEED is written to this two locations by D3D only on D3DISSUE_END
   // and used to detect a finished query.
-  bool is_end_via_z_pass = pSampleCounts->ZPass_A == kQueryFinished &&
+  bool is_end_via_z_pass = pSampleCounts->ZPass_A == kQueryFinished ||
                            pSampleCounts->ZPass_B == kQueryFinished;
   // Older versions of D3D also checks for ZFail (4D5307D5).
-  bool is_end_via_z_fail = pSampleCounts->ZFail_A == kQueryFinished &&
+  bool is_end_via_z_fail = pSampleCounts->ZFail_A == kQueryFinished ||
                            pSampleCounts->ZFail_B == kQueryFinished;
   std::memset(pSampleCounts, 0, sizeof(xe_gpu_depth_sample_counts));