1 files changed, 13 insertions, 0 deletions

diff --git a/src/video_core/renderer_opengl/gl_shader_manager.cpp b/src/video_core/renderer_opengl/gl_shader_manager.cpp
index 98841ae65..03d4b9d06 100644
--- a/src/video_core/renderer_opengl/gl_shader_manager.cpp
+++ b/src/video_core/renderer_opengl/gl_shader_manager.cpp
@@ -3,7 +3,9 @@
 
 #include <glad/glad.h>
 
+#include "video_core/host_shaders/opengl_lmem_warmup_comp.h"
 #include "video_core/renderer_opengl/gl_shader_manager.h"
+#include "video_core/renderer_opengl/gl_shader_util.h"
 
 namespace OpenGL {
 
@@ -17,6 +19,10 @@ ProgramManager::ProgramManager(const Device& device) {
     if (device.UseAssemblyShaders()) {
         glEnable(GL_COMPUTE_PROGRAM_NV);
     }
+    if (device.HasLmemPerfBug()) {
+        lmem_warmup_program =
+            CreateProgram(HostShaders::OPENGL_LMEM_WARMUP_COMP, GL_COMPUTE_SHADER);
+    }
 }
 
 void ProgramManager::BindComputeProgram(GLuint program) {
@@ -98,6 +104,13 @@ void ProgramManager::BindAssemblyPrograms(std::span<const OGLAssemblyProgram, NU
 
 void ProgramManager::RestoreGuestCompute() {}
 
+void ProgramManager::LocalMemoryWarmup() {
+    if (lmem_warmup_program.handle != 0) {
+        BindComputeProgram(lmem_warmup_program.handle);
+        glDispatchCompute(1, 1, 1);
+    }
+}
+
 void ProgramManager::BindPipeline() {
     if (!is_pipeline_bound) {
         is_pipeline_bound = true;