Merge pull request #11647 from AdmiralCurtiss/perfquery-inconsistency

Fix PerfQuery inconsistencies across backends.

1 files changed, 6 insertions, 3 deletions

diff --git a/Source/Core/VideoBackends/Vulkan/VKPerfQuery.cpp b/Source/Core/VideoBackends/Vulkan/VKPerfQuery.cpp
index d16c8c379b..c6aee79327 100644
--- a/Source/Core/VideoBackends/Vulkan/VKPerfQuery.cpp
+++ b/Source/Core/VideoBackends/Vulkan/VKPerfQuery.cpp
@@ -17,6 +17,7 @@
 #include "VideoBackends/Vulkan/VulkanContext.h"
 #include "VideoCommon/FramebufferManager.h"
 #include "VideoCommon/VideoCommon.h"
+#include "VideoCommon/VideoConfig.h"
 
 namespace Vulkan
 {
@@ -218,9 +219,11 @@ void PerfQuery::ReadbackQueries(u32 query_count)
     entry.has_value = false;
 
     // NOTE: Reported pixel metrics should be referenced to native resolution
-    const u64 native_res_result = static_cast<u64>(m_query_result_buffer[i]) * EFB_WIDTH /
-                                  g_framebuffer_manager->GetEFBWidth() * EFB_HEIGHT /
-                                  g_framebuffer_manager->GetEFBHeight();
+    u64 native_res_result = static_cast<u64>(m_query_result_buffer[i]) * EFB_WIDTH /
+                            g_framebuffer_manager->GetEFBWidth() * EFB_HEIGHT /
+                            g_framebuffer_manager->GetEFBHeight();
+    if (g_ActiveConfig.iMultisamples > 1)
+      native_res_result /= g_ActiveConfig.iMultisamples;
     m_results[entry.query_group].fetch_add(static_cast<u32>(native_res_result),
                                            std::memory_order_relaxed);
   }