From 10422f3c18322345f5fe0d6154f935ab9416bee9 Mon Sep 17 00:00:00 2001
From: bunnei <bunneidev@gmail.com>
Date: Tue, 26 Jun 2018 23:07:34 -0400
Subject: gl_rasterizer: Workaround for when exceeding max UBO size.

---
 src/video_core/renderer_opengl/gl_rasterizer.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/video_core/renderer_opengl/gl_rasterizer.cpp')

diff --git a/src/video_core/renderer_opengl/gl_rasterizer.cpp b/src/video_core/renderer_opengl/gl_rasterizer.cpp
index aadf7e233..3fbf8e1f9 100644
--- a/src/video_core/renderer_opengl/gl_rasterizer.cpp
+++ b/src/video_core/renderer_opengl/gl_rasterizer.cpp
@@ -613,6 +613,12 @@ u32 RasterizerOpenGL::SetupConstBuffers(Maxwell::ShaderStage stage, GLuint progr
         if (used_buffer.IsIndirect()) {
             // Buffer is accessed indirectly, so upload the entire thing
             size = buffer.size * sizeof(float);
+
+            if (size > MaxConstbufferSize) {
+                NGLOG_ERROR(HW_GPU, "indirect constbuffer size {} exceeds maximum {}", size,
+                            MaxConstbufferSize);
+                size = MaxConstbufferSize;
+            }
         } else {
             // Buffer is accessed directly, upload just what we use
             size = used_buffer.GetSize() * sizeof(float);
-- 
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