From e66f034fb3595cedfa5fcf3427e9cbc4132fd675 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Henrik=20Rydg=C3=A5rd?= <hrydgard@gmail.com>
Date: Mon, 13 Jul 2020 23:31:14 +0200
Subject: [PATCH] Readback: Downgrade from vkWaitDeviceIdle to vkWaitQueueIdle.
 Probably effectively pretty much the same.

---
 ext/native/thin3d/VulkanRenderManager.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ext/native/thin3d/VulkanRenderManager.cpp b/ext/native/thin3d/VulkanRenderManager.cpp
index d8d50bae3a..c790b6eb57 100644
--- a/ext/native/thin3d/VulkanRenderManager.cpp
+++ b/ext/native/thin3d/VulkanRenderManager.cpp
@@ -1188,8 +1188,8 @@ void VulkanRenderManager::EndSyncFrame(int frame) {
 	Submit(frame, false);
 
 	// This is brutal! Should probably wait for a fence instead, not that it'll matter much since we'll
-	// still stall everything.
-	vkDeviceWaitIdle(vulkan_->GetDevice());
+	// still stall everything on our queue.
+	vkQueueWaitIdle(vulkan_->GetGraphicsQueue());
 
 	// At this point we can resume filling the command buffers for the current frame since
 	// we know the device is idle - and thus all previously enqueued command buffers have been processed.