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| author | Rémi Verschelde <rverschelde@gmail.com> | 2023-05-24 08:44:46 +0200 |
|---|---|---|
| committer | Rémi Verschelde <rverschelde@gmail.com> | 2023-05-24 08:44:46 +0200 |
| commit | 774f4a726179e267fa839129e4b7c57b9a842e7c (patch) | |
| tree | 06ddb346151514cc1b1c52b8ecc199df109ad10c | |
| parent | 6d88c836111fc71a626a32c5c858190ce02f649b (diff) | |
| parent | 950c5b57e498c81309f27d2e6114d2653a9b6bdd (diff) | |
| download | redot-engine-774f4a726179e267fa839129e4b7c57b9a842e7c.tar.gz | |
Merge pull request #73450 from Calinou/windows-vulkan-disable-amd-switchable-graphics
Disable AMD switchable graphics on Windows with Vulkan to fix driver issue
| -rw-r--r-- | platform/windows/vulkan_context_win.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/platform/windows/vulkan_context_win.cpp b/platform/windows/vulkan_context_win.cpp index cf4383fc33..4c1e6eebe4 100644 --- a/platform/windows/vulkan_context_win.cpp +++ b/platform/windows/vulkan_context_win.cpp @@ -55,6 +55,10 @@ Error VulkanContextWindows::window_create(DisplayServer::WindowID p_window_id, D } VulkanContextWindows::VulkanContextWindows() { + // Workaround for Vulkan not working on setups with AMD integrated graphics + NVIDIA dedicated GPU (GH-57708). + // This prevents using AMD integrated graphics with Vulkan entirely, but it allows the engine to start + // even on outdated/broken driver setups. + OS::get_singleton()->set_environment("DISABLE_LAYER_AMD_SWITCHABLE_GRAPHICS_1", "1"); } VulkanContextWindows::~VulkanContextWindows() { |