From 67983387c3d0d4c6ff18184c2db4b67413dbad81 Mon Sep 17 00:00:00 2001
From: IndecisiveTurtle <47210458+raphaelthegreat@users.noreply.github.com>
Date: Mon, 14 Jul 2025 03:29:34 +0300
Subject: [PATCH] vk_pipeline_cache: Don't check depth clamp without a depth
 buffer

---
 src/video_core/renderer_vulkan/vk_pipeline_cache.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp b/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
index 511b3b068..99d407eba 100644
--- a/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
+++ b/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
@@ -491,6 +491,9 @@ bool PipelineCache::RefreshGraphicsKey() {
 void PipelineCache::RefreshDepthClampRange() {
     auto& regs = liverpool->regs;
     auto& key = graphics_key;
+    if (key.z_format == Liverpool::DepthBuffer::ZFormat::Invalid) {
+        return;
+    }
 
     bool depth_clamp_can_use_viewport_range = true;
     bool depth_clamp_is_same_on_all_viewports = true;