From 6057b0a7c7c3bbed5181343826daa20134db3e7b Mon Sep 17 00:00:00 2001
From: "Herman S." <429230+has207@users.noreply.github.com>
Date: Mon, 1 Dec 2025 18:28:12 +0900
Subject: [PATCH] [Vulkan] Implement ClearCache to clear upload_buffer_pool

---
 src/xenia/gpu/vulkan/vulkan_shared_memory.cc | 6 ++++++
 src/xenia/gpu/vulkan/vulkan_shared_memory.h  | 1 +
 2 files changed, 7 insertions(+)

diff --git a/src/xenia/gpu/vulkan/vulkan_shared_memory.cc b/src/xenia/gpu/vulkan/vulkan_shared_memory.cc
index d3197b7c3..72d44089d 100644
--- a/src/xenia/gpu/vulkan/vulkan_shared_memory.cc
+++ b/src/xenia/gpu/vulkan/vulkan_shared_memory.cc
@@ -209,6 +209,12 @@ void VulkanSharedMemory::Shutdown(bool from_destructor) {
   }
 }
 
+void VulkanSharedMemory::ClearCache() {
+  SharedMemory::ClearCache();
+
+  upload_buffer_pool_->ClearCache();
+}
+
 void VulkanSharedMemory::CompletedSubmissionUpdated() {
   upload_buffer_pool_->Reclaim(command_processor_.GetCompletedSubmission());
 }
diff --git a/src/xenia/gpu/vulkan/vulkan_shared_memory.h b/src/xenia/gpu/vulkan/vulkan_shared_memory.h
index 599e37ca1..7defe21d5 100644
--- a/src/xenia/gpu/vulkan/vulkan_shared_memory.h
+++ b/src/xenia/gpu/vulkan/vulkan_shared_memory.h
@@ -35,6 +35,7 @@ class VulkanSharedMemory : public SharedMemory {
 
   bool Initialize();
   void Shutdown(bool from_destructor = false);
+  void ClearCache() override;
 
   void CompletedSubmissionUpdated();
   void EndSubmission();