From aa54f3678385ec326778a1e97e4f7ecf539181c1 Mon Sep 17 00:00:00 2001
From: CamilleLaVey <camillelavey99@gmail.com>
Date: Sat, 29 Aug 2026 17:13:29 -0400
Subject: [PATCH] Another check

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

diff --git a/src/video_core/renderer_vulkan/vk_rasterizer.cpp b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
index 4f766d6104..c5191c1a7b 100644
--- a/src/video_core/renderer_vulkan/vk_rasterizer.cpp
+++ b/src/video_core/renderer_vulkan/vk_rasterizer.cpp
@@ -1292,6 +1292,12 @@ void RasterizerVulkan::UpdateDepthBias(Tegra::Engines::Maxwell3D::Regs& regs) {
                         regs.zeta.format == Tegra::DepthFormat::X8Z24_UNORM ||
                         regs.zeta.format == Tegra::DepthFormat::S8Z24_UNORM ||
                         regs.zeta.format == Tegra::DepthFormat::V8Z24_UNORM;
+    const bool is_float_zeta = regs.zeta.format == Tegra::DepthFormat::Z32_FLOAT ||
+                               regs.zeta.format == Tegra::DepthFormat::Z32_FLOAT_X24S8_UINT;
+
+    if (is_float_zeta && !device.IsExtDepthBiasControlSupported()) {
+        units *= 256.0f;
+    }
 
     if (is_d24 && !device.SupportsD24DepthBuffer()) {
         static constexpr const size_t length = sizeof(NEEDS_D24) / sizeof(NEEDS_D24[0]);