From 898e653c39c1a330a5c4717651288110e6a31918 Mon Sep 17 00:00:00 2001
From: "Pierre-Loup A. Griffais" <pgriffais@valvesoftware.com>
Date: Wed, 1 Jan 2020 14:02:57 +0900
Subject: [PATCH] rendervulkan: Use FIFO present mode for now in the nested
 case.

That's a good enough proxy for a real vblank cadence and helps my Envy
not catch on fire.
---
 src/rendervulkan.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rendervulkan.cpp b/src/rendervulkan.cpp
index 606a9a8..1d6e800 100644
--- a/src/rendervulkan.cpp
+++ b/src/rendervulkan.cpp
@@ -740,7 +740,7 @@ bool vulkan_make_output( VulkanOutput_t *pOutput )
 		
 		createInfo.preTransform = pOutput->surfaceCaps.currentTransform;
 		createInfo.compositeAlpha = VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR;
-		createInfo.presentMode = pOutput->presentModes[0];
+		createInfo.presentMode = VK_PRESENT_MODE_FIFO_KHR;
 		createInfo.clipped = VK_TRUE;
 		
 		createInfo.oldSwapchain = VK_NULL_HANDLE;