distribution/packages/games/emulators/dolphinsa/patches/wayland/000-add-wayland.patch

diff --git a/CMake/FindWaylandProtocols.cmake b/CMake/FindWaylandProtocols.cmake
new file mode 100644
index 0000000000..891903feaa
--- /dev/null
+++ b/CMake/FindWaylandProtocols.cmake
@@ -0,0 +1,28 @@
+# from https://github.com/glfw/glfw/blob/master/CMake/modules/FindWaylandProtocols.cmake
+
+find_package(PkgConfig)
+
+pkg_check_modules(WaylandProtocols QUIET wayland-protocols>=${WaylandProtocols_FIND_VERSION})
+
+execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=pkgdatadir wayland-protocols
+                OUTPUT_VARIABLE WaylandProtocols_PKGDATADIR
+                RESULT_VARIABLE _pkgconfig_failed)
+if (_pkgconfig_failed)
+    message(FATAL_ERROR "Missing wayland-protocols pkgdatadir")
+endif()
+
+string(REGEX REPLACE "[\r\n]" "" WaylandProtocols_PKGDATADIR "${WaylandProtocols_PKGDATADIR}")
+
+find_package_handle_standard_args(WaylandProtocols
+    FOUND_VAR
+        WaylandProtocols_FOUND
+    REQUIRED_VARS
+        WaylandProtocols_PKGDATADIR
+    VERSION_VAR
+        WaylandProtocols_VERSION
+    HANDLE_COMPONENTS
+)
+
+set(WAYLAND_PROTOCOLS_FOUND ${WaylandProtocols_FOUND})
+set(WAYLAND_PROTOCOLS_PKGDATADIR ${WaylandProtocols_PKGDATADIR})
+set(WAYLAND_PROTOCOLS_VERSION ${WaylandProtocols_VERSION})
diff --git a/CMake/FindXKBCommon.cmake b/CMake/FindXKBCommon.cmake
new file mode 100644
index 0000000000..3cdb40b82d
--- /dev/null
+++ b/CMake/FindXKBCommon.cmake
@@ -0,0 +1,33 @@
+# - Try to find XKBCommon
+# Once done, this will define
+#
+#   XKBCOMMON_FOUND - System has XKBCommon
+#   XKBCOMMON_INCLUDE_DIRS - The XKBCommon include directories
+#   XKBCOMMON_LIBRARIES - The libraries needed to use XKBCommon
+#   XKBCOMMON_DEFINITIONS - Compiler switches required for using XKBCommon
+
+find_package(PkgConfig)
+pkg_check_modules(PC_XKBCOMMON QUIET xkbcommon)
+set(XKBCOMMON_DEFINITIONS ${PC_XKBCOMMON_CFLAGS_OTHER})
+
+find_path(XKBCOMMON_INCLUDE_DIR
+    NAMES xkbcommon/xkbcommon.h
+    HINTS ${PC_XKBCOMMON_INCLUDE_DIR} ${PC_XKBCOMMON_INCLUDE_DIRS}
+)
+
+find_library(XKBCOMMON_LIBRARY
+    NAMES xkbcommon
+    HINTS ${PC_XKBCOMMON_LIBRARY} ${PC_XKBCOMMON_LIBRARY_DIRS}
+)
+
+set(XKBCOMMON_LIBRARIES ${XKBCOMMON_LIBRARY})
+set(XKBCOMMON_LIBRARY_DIRS ${XKBCOMMON_LIBRARY_DIRS})
+set(XKBCOMMON_INCLUDE_DIRS ${XKBCOMMON_INCLUDE_DIR})
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(XKBCommon DEFAULT_MSG
+    XKBCOMMON_LIBRARY
+    XKBCOMMON_INCLUDE_DIR
+)
+
+mark_as_advanced(XKBCOMMON_LIBRARY XKBCOMMON_INCLUDE_DIR)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 04bcdde4c2..7d7892f47c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -43,6 +43,7 @@ set(DOLPHIN_DEFAULT_UPDATE_TRACK "" CACHE STRING "Name of the default update tra
 
 if(UNIX AND NOT APPLE AND NOT ANDROID)
   option(ENABLE_X11 "Enables X11 Support" ON)
+	option(ENABLE_WAYLAND "Enables Wayland Support" OFF)
 endif()
 if(NOT WIN32 AND NOT APPLE AND NOT HAIKU)
   option(ENABLE_EGL "Enables EGL OpenGL Interface" ON)
@@ -549,6 +550,17 @@ if(ENABLE_X11)
   endif()
 endif()
 
+if(ENABLE_WAYLAND)
+  find_package(ECM REQUIRED NO_MODULE)
+  list(APPEND CMAKE_MODULE_PATH "${ECM_MODULE_PATH}")
+  find_package(Wayland REQUIRED Client Egl)
+  find_package(WaylandScanner REQUIRED)
+  find_package(WaylandProtocols 1.15 REQUIRED)
+  find_package(XKBCommon REQUIRED)
+  add_definitions(-DHAVE_WAYLAND=1)
+  message(STATUS "Wayland support enabled")
+endif()
+
 if(ENABLE_EGL)
   find_package(EGL)
   if(EGL_FOUND)
diff --git a/Source/Core/Common/CMakeLists.txt b/Source/Core/Common/CMakeLists.txt
index 4dc764408d..98951537fe 100644
--- a/Source/Core/Common/CMakeLists.txt
+++ b/Source/Core/Common/CMakeLists.txt
@@ -261,11 +261,20 @@ if(ENABLE_EGL AND EGL_FOUND)
       GL/GLInterface/EGLAndroid.cpp
       GL/GLInterface/EGLAndroid.h
     )
-  elseif(ENABLE_X11 AND X11_FOUND)
-    target_sources(common PRIVATE
-      GL/GLInterface/EGLX11.cpp
-      GL/GLInterface/EGLX11.h
-    )
+  else()
+      if(ENABLE_X11 AND X11_FOUND)
+        target_sources(common PRIVATE
+          GL/GLInterface/EGLX11.cpp
+          GL/GLInterface/EGLX11.h
+        )
+      endif()
+      if(ENABLE_WAYLAND AND WAYLAND_FOUND)
+        target_sources(common PRIVATE
+          GL/GLInterface/EGLWayland.cpp
+          GL/GLInterface/EGLWayland.h
+        )
+        target_link_libraries(common PRIVATE Wayland::Egl)
+      endif()
   endif()
   target_include_directories(common PRIVATE ${EGL_INCLUDE_DIRS})
   target_link_libraries(common PUBLIC ${EGL_LIBRARIES})
diff --git a/Source/Core/Common/GL/GLContext.cpp b/Source/Core/Common/GL/GLContext.cpp
index f7b6ca8af8..7d07303617 100644
--- a/Source/Core/Common/GL/GLContext.cpp
+++ b/Source/Core/Common/GL/GLContext.cpp
@@ -25,6 +25,9 @@
 #if defined(ANDROID)
 #include "Common/GL/GLInterface/EGLAndroid.h"
 #endif
+#if HAVE_WAYLAND
+#include "Common/GL/GLInterface/EGLWayland.h"
+#endif
 #endif
 
 const std::array<std::pair<int, int>, 9> GLContext::s_desktop_opengl_versions = {
@@ -57,11 +60,11 @@ bool GLContext::ClearCurrent()
   return false;
 }
 
-void GLContext::Update()
+void GLContext::UpdateDimensions(int window_width, int window_height)
 {
 }
 
-void GLContext::UpdateSurface(void* window_handle)
+void GLContext::UpdateSurface(void* window_handle, int window_width, int window_height)
 {
 }
 
@@ -113,6 +116,10 @@ std::unique_ptr<GLContext> GLContext::Create(const WindowSystemInfo& wsi, bool s
 #endif
   }
 #endif
+#if HAVE_WAYLAND
+  if (wsi.type == WindowSystemType::Wayland)
+    context = std::make_unique<GLContextEGLWayland>();
+#endif
 #if HAVE_EGL
   if (wsi.type == WindowSystemType::Headless || wsi.type == WindowSystemType::FBDev)
     context = std::make_unique<GLContextEGL>();
diff --git a/Source/Core/Common/GL/GLContext.h b/Source/Core/Common/GL/GLContext.h
index a1d0a931bf..7ccd68e156 100644
--- a/Source/Core/Common/GL/GLContext.h
+++ b/Source/Core/Common/GL/GLContext.h
@@ -36,8 +36,8 @@ public:
   virtual bool MakeCurrent();
   virtual bool ClearCurrent();
 
-  virtual void Update();
-  virtual void UpdateSurface(void* window_handle);
+  virtual void UpdateDimensions(int window_width, int window_height);
+  virtual void UpdateSurface(void* window_handle, int window_width, int window_height);
 
   virtual void Swap();
   virtual void SwapInterval(int interval);
diff --git a/Source/Core/Common/GL/GLInterface/AGL.h b/Source/Core/Common/GL/GLInterface/AGL.h
index dda9fee0e3..dd135087c3 100644
--- a/Source/Core/Common/GL/GLInterface/AGL.h
+++ b/Source/Core/Common/GL/GLInterface/AGL.h
@@ -27,6 +27,8 @@ public:
 
   bool MakeCurrent() override;
   bool ClearCurrent() override;
+  
+  void UpdateDimensions(int window_width, int window_height) override;
 
   void Update() override;
 
diff --git a/Source/Core/Common/GL/GLInterface/AGL.mm b/Source/Core/Common/GL/GLInterface/AGL.mm
index a6fc7f0c0e..b0358a17dd 100644
--- a/Source/Core/Common/GL/GLInterface/AGL.mm
+++ b/Source/Core/Common/GL/GLInterface/AGL.mm
@@ -144,7 +144,7 @@ bool GLContextAGL::ClearCurrent()
   return true;
 }
 
-void GLContextAGL::Update()
+void GLContextAGL::UpdateDimensions(int window_width, int window_height)
 {
   if (!m_view)
     return;
diff --git a/Source/Core/Common/GL/GLInterface/EGL.cpp b/Source/Core/Common/GL/GLInterface/EGL.cpp
index 30230e7d08..8fc9b339fb 100644
--- a/Source/Core/Common/GL/GLInterface/EGL.cpp
+++ b/Source/Core/Common/GL/GLInterface/EGL.cpp
@@ -292,8 +292,8 @@ bool GLContextEGL::CreateWindowSurface()
 {
   if (!IsHeadless())
   {
-    EGLNativeWindowType native_window = GetEGLNativeWindow(m_config);
-    m_egl_surface = eglCreateWindowSurface(m_egl_display, m_config, native_window, nullptr);
+    m_native_window = GetEGLNativeWindow(m_config);
+    m_egl_surface = eglCreateWindowSurface(m_egl_display, m_config, m_native_window, nullptr);
     if (!m_egl_surface)
     {
       INFO_LOG_FMT(VIDEO, "Error: eglCreateWindowSurface failed");
@@ -301,15 +301,7 @@ bool GLContextEGL::CreateWindowSurface()
     }
 
     // Get dimensions from the surface.
-    EGLint surface_width = 1, surface_height = 1;
-    if (!eglQuerySurface(m_egl_display, m_egl_surface, EGL_WIDTH, &surface_width) ||
-        !eglQuerySurface(m_egl_display, m_egl_surface, EGL_HEIGHT, &surface_height))
-    {
-      WARN_LOG_FMT(VIDEO,
-                   "Failed to get surface dimensions via eglQuerySurface. Size may be incorrect.");
-    }
-    m_backbuffer_width = static_cast<int>(surface_width);
-    m_backbuffer_height = static_cast<int>(surface_height);
+    QueryDimensions();
   }
   else if (!m_supports_surfaceless)
   {
@@ -347,9 +339,16 @@ bool GLContextEGL::MakeCurrent()
   return eglMakeCurrent(m_egl_display, m_egl_surface, m_egl_surface, m_egl_context);
 }
 
-void GLContextEGL::UpdateSurface(void* window_handle)
+void GLContextEGL::UpdateDimensions(int window_width, int window_height)
+{
+  QueryDimensions();
+}
+
+void GLContextEGL::UpdateSurface(void* window_handle, int window_width, int window_height)
 {
   m_wsi.render_surface = window_handle;
+  m_wsi.render_surface_width = window_width;
+  m_wsi.render_surface_height = window_height;
   ClearCurrent();
   DestroyWindowSurface();
   CreateWindowSurface();
@@ -376,3 +375,15 @@ void GLContextEGL::DestroyContext()
   m_egl_context = EGL_NO_CONTEXT;
   m_egl_display = EGL_NO_DISPLAY;
 }
+
+void GLContextEGL::QueryDimensions()
+{
+  EGLint surface_width = 1, surface_height = 1;
+  if (!eglQuerySurface(m_egl_display, m_egl_surface, EGL_WIDTH, &surface_width) ||
+      !eglQuerySurface(m_egl_display, m_egl_surface, EGL_HEIGHT, &surface_height))
+  {
+    INFO_LOG_FMT(VIDEO, "Failed to get surface dimensions via eglQuerySurface. Size may be incorrect.");
+  }
+  m_backbuffer_width = static_cast<u32>(surface_width);
+  m_backbuffer_height = static_cast<u32>(surface_height);
+}
diff --git a/Source/Core/Common/GL/GLInterface/EGL.h b/Source/Core/Common/GL/GLInterface/EGL.h
index bed1b31ecc..5029765265 100644
--- a/Source/Core/Common/GL/GLInterface/EGL.h
+++ b/Source/Core/Common/GL/GLInterface/EGL.h
@@ -22,7 +22,8 @@ public:
   bool MakeCurrent() override;
   bool ClearCurrent() override;
 
-  void UpdateSurface(void* window_handle) override;
+  void UpdateDimensions(int window_width, int window_height);
+  void UpdateSurface(void* window_handle, int window_width, int window_height) override;
 
   void Swap() override;
   void SwapInterval(int interval) override;
@@ -39,9 +40,12 @@ protected:
   void DestroyWindowSurface();
   void DetectMode();
   void DestroyContext();
+  void QueryDimensions();
 
   WindowSystemInfo m_wsi = {};
 
+  EGLNativeWindowType m_native_window = {};
+
   EGLConfig m_config;
   bool m_supports_surfaceless = false;
   std::vector<int> m_attribs;
diff --git a/Source/Core/Common/GL/GLInterface/EGLWayland.cpp b/Source/Core/Common/GL/GLInterface/EGLWayland.cpp
new file mode 100644
index 0000000000..422c167a2e
--- /dev/null
+++ b/Source/Core/Common/GL/GLInterface/EGLWayland.cpp
@@ -0,0 +1,36 @@
+// Copyright 2019 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#include "Common/GL/GLInterface/EGLWayland.h"
+#include <wayland-egl.h>
+
+GLContextEGLWayland::~GLContextEGLWayland()
+{
+  if (m_native_window)
+    wl_egl_window_destroy(reinterpret_cast<wl_egl_window*>(m_native_window));
+}
+
+EGLDisplay GLContextEGLWayland::OpenEGLDisplay()
+{
+  return eglGetDisplay(reinterpret_cast<EGLNativeDisplayType>(m_wsi.display_connection));
+}
+
+void GLContextEGLWayland::UpdateDimensions(int window_width, int window_height)
+{
+  wl_egl_window_resize(reinterpret_cast<wl_egl_window*>(m_native_window), window_width,
+                       window_height, 0, 0);
+  m_backbuffer_width = window_width;
+  m_backbuffer_height = window_height;
+}
+
+EGLNativeWindowType GLContextEGLWayland::GetEGLNativeWindow(EGLConfig config)
+{
+  wl_egl_window* window =
+      wl_egl_window_create(static_cast<wl_surface*>(m_wsi.render_surface),
+                           m_wsi.render_surface_width, m_wsi.render_surface_height);
+  if (!window)
+    return {};
+
+  return reinterpret_cast<EGLNativeWindowType>(window);
+}
diff --git a/Source/Core/Common/GL/GLInterface/EGLWayland.h b/Source/Core/Common/GL/GLInterface/EGLWayland.h
new file mode 100644
index 0000000000..83f403a34f
--- /dev/null
+++ b/Source/Core/Common/GL/GLInterface/EGLWayland.h
@@ -0,0 +1,19 @@
+// Copyright 2019 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "Common/GL/GLInterface/EGL.h"
+
+class GLContextEGLWayland : public GLContextEGL
+{
+public:
+  ~GLContextEGLWayland();
+
+  void UpdateDimensions(int window_width, int window_height) override;
+
+protected:
+  EGLDisplay OpenEGLDisplay() override;
+  EGLNativeWindowType GetEGLNativeWindow(EGLConfig config) override;
+};
diff --git a/Source/Core/Common/GL/GLInterface/EGLX11.cpp b/Source/Core/Common/GL/GLInterface/EGLX11.cpp
index f430898361..d2496c2cf4 100644
--- a/Source/Core/Common/GL/GLInterface/EGLX11.cpp
+++ b/Source/Core/Common/GL/GLInterface/EGLX11.cpp
@@ -11,7 +11,7 @@ GLContextEGLX11::~GLContextEGLX11()
   m_render_window.reset();
 }
 
-void GLContextEGLX11::Update()
+void GLContextEGLX11::UpdateDimensions(int window_width, int window_height)
 {
   m_render_window->UpdateDimensions();
   m_backbuffer_width = m_render_window->GetWidth();
diff --git a/Source/Core/Common/GL/GLInterface/EGLX11.h b/Source/Core/Common/GL/GLInterface/EGLX11.h
index 6f30333341..7d7ba557e2 100644
--- a/Source/Core/Common/GL/GLInterface/EGLX11.h
+++ b/Source/Core/Common/GL/GLInterface/EGLX11.h
@@ -13,7 +13,7 @@ class GLContextEGLX11 final : public GLContextEGL
 public:
   ~GLContextEGLX11() override;
 
-  void Update() override;
+void UpdateDimensions(int window_width, int window_height) override;
 
 protected:
   EGLDisplay OpenEGLDisplay() override;
diff --git a/Source/Core/Common/GL/GLInterface/GLX.cpp b/Source/Core/Common/GL/GLInterface/GLX.cpp
index b04296d096..e6116bc999 100644
--- a/Source/Core/Common/GL/GLInterface/GLX.cpp
+++ b/Source/Core/Common/GL/GLInterface/GLX.cpp
@@ -310,7 +310,7 @@ bool GLContextGLX::ClearCurrent()
   return glXMakeCurrent(m_display, None, nullptr);
 }
 
-void GLContextGLX::Update()
+void GLContextGLX::UpdateDimensions(int window_width, int window_height)
 {
   m_render_window->UpdateDimensions();
   m_backbuffer_width = m_render_window->GetWidth();
diff --git a/Source/Core/Common/GL/GLInterface/GLX.h b/Source/Core/Common/GL/GLInterface/GLX.h
index ec4bd29cb9..cf8b81a42d 100644
--- a/Source/Core/Common/GL/GLInterface/GLX.h
+++ b/Source/Core/Common/GL/GLInterface/GLX.h
@@ -24,7 +24,7 @@ public:
   bool MakeCurrent() override;
   bool ClearCurrent() override;
 
-  void Update() override;
+  void UpdateDimensions(int window_width, int window_height) override;
 
   void SwapInterval(int Interval) override;
   void Swap() override;
diff --git a/Source/Core/Common/GL/GLInterface/WGL.cpp b/Source/Core/Common/GL/GLInterface/WGL.cpp
index 286859daf6..cf2dbe0617 100644
--- a/Source/Core/Common/GL/GLInterface/WGL.cpp
+++ b/Source/Core/Common/GL/GLInterface/WGL.cpp
@@ -480,7 +480,7 @@ bool GLContextWGL::ClearCurrent()
 }
 
 // Update window width, size and etc. Called from Render.cpp
-void GLContextWGL::Update()
+void GLContextWGL::UpdateDimensions(int window_width, int window_height)
 {
   RECT rcWindow;
   GetClientRect(m_window_handle, &rcWindow);
diff --git a/Source/Core/Common/GL/GLInterface/WGL.h b/Source/Core/Common/GL/GLInterface/WGL.h
index ad2b665028..4ee867eb03 100644
--- a/Source/Core/Common/GL/GLInterface/WGL.h
+++ b/Source/Core/Common/GL/GLInterface/WGL.h
@@ -19,7 +19,7 @@ public:
   bool MakeCurrent() override;
   bool ClearCurrent() override;
 
-  void Update() override;
+  void UpdateDimensions(int window_width, int window_height) override;
 
   void Swap() override;
   void SwapInterval(int interval) override;
diff --git a/Source/Core/Common/WindowSystemInfo.h b/Source/Core/Common/WindowSystemInfo.h
index 8936ad1a02..105271e290 100644
--- a/Source/Core/Common/WindowSystemInfo.h
+++ b/Source/Core/Common/WindowSystemInfo.h
@@ -40,7 +40,11 @@ struct WindowSystemInfo
   // This is kept seperate as input may require a different handle to rendering, and
   // during video backend startup the surface pointer may change (MoltenVK).
   void* render_surface = nullptr;
-
+
+  // Dimensions of the render surface, if this is determined by the frontend.
+  int render_surface_width = 0;
+  int render_surface_height = 0;
+
   // Scale of the render surface. For hidpi systems, this will be >1.
   float render_surface_scale = 1.0f;
 };
diff --git a/Source/Core/Core/Core.cpp b/Source/Core/Core/Core.cpp
index 8a02534c57..9931ada05b 100644
--- a/Source/Core/Core/Core.cpp
+++ b/Source/Core/Core/Core.cpp
@@ -474,6 +474,8 @@ static void EmuThread(std::unique_ptr<BootParameters> boot, WindowSystemInfo wsi
   // is relative to the render window, instead of the main window.
   ASSERT(g_controller_interface.IsInit());
   g_controller_interface.ChangeWindow(wsi.render_window);
+  //g_controller_interface.ChangeWindow(wsi.render_surface, wsi.render_surface_width,
+    //                                    wsi.render_surface_height);
 
   Pad::LoadConfig();
   Pad::LoadGBAConfig();
diff --git a/Source/Core/Core/HW/GCPadEmu.cpp b/Source/Core/Core/HW/GCPadEmu.cpp
index 470d2b8c2f..0defa182bc 100644
--- a/Source/Core/Core/HW/GCPadEmu.cpp
+++ b/Source/Core/Core/HW/GCPadEmu.cpp
@@ -24,6 +24,7 @@ static const u16 button_bitmasks[] = {
     PAD_BUTTON_X,
     PAD_BUTTON_Y,
     PAD_TRIGGER_Z,
+    PAD_BUTTON_HOTKEY,
     PAD_BUTTON_START,
     0  // MIC HAX
 };
@@ -47,6 +48,9 @@ GCPad::GCPad(const unsigned int index) : m_index(index)
   // i18n: The START/PAUSE button on GameCube controllers
   m_buttons->AddInput(ControllerEmu::Translate, START_BUTTON, _trans("START"));
 
+  // Hotkey Button
+  m_buttons->AddInput(ControllerEmu::Translate, HOTKEY_BUTTON, _trans("HOTKEY"));
+
   // sticks
   groups.emplace_back(m_main_stick = new ControllerEmu::OctagonAnalogStick(
                           MAIN_STICK_GROUP, _trans("Control Stick"), MAIN_STICK_GATE_RADIUS));
diff --git a/Source/Core/Core/HW/GCPadEmu.h b/Source/Core/Core/HW/GCPadEmu.h
index 66a1aee4e4..a03eaebcd3 100644
--- a/Source/Core/Core/HW/GCPadEmu.h
+++ b/Source/Core/Core/HW/GCPadEmu.h
@@ -65,6 +65,7 @@ public:
   static constexpr const char* X_BUTTON = "X";
   static constexpr const char* Y_BUTTON = "Y";
   static constexpr const char* Z_BUTTON = "Z";
+  static constexpr const char* HOTKEY_BUTTON = "Hotkey";
   static constexpr const char* START_BUTTON = "Start";
 
   // i18n: The left trigger button (labeled L on real controllers)
diff --git a/Source/Core/DolphinNoGUI/CMakeLists.txt b/Source/Core/DolphinNoGUI/CMakeLists.txt
index f21955d809..c4de5e64bd 100644
--- a/Source/Core/DolphinNoGUI/CMakeLists.txt
+++ b/Source/Core/DolphinNoGUI/CMakeLists.txt
@@ -17,6 +17,22 @@ if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
   target_sources(dolphin-nogui PRIVATE PlatformFBDev.cpp)
 endif()
 
+if(ENABLE_WAYLAND AND WAYLAND_FOUND)
+  set(WAYLAND_PLATFORM_SRCS PlatformWayland.cpp)
+
+  # Generate the xdg-shell and xdg-decoration protocols at build-time.
+  ecm_add_wayland_client_protocol(WAYLAND_PLATFORM_SRCS
+    PROTOCOL "${WAYLAND_PROTOCOLS_PKGDATADIR}/stable/xdg-shell/xdg-shell.xml"
+    BASENAME xdg-shell)
+  ecm_add_wayland_client_protocol(WAYLAND_PLATFORM_SRCS
+    PROTOCOL "${WAYLAND_PROTOCOLS_PKGDATADIR}/unstable/xdg-decoration/xdg-decoration-unstable-v1.xml"
+    BASENAME xdg-decoration)
+
+  target_include_directories(dolphin-nogui PRIVATE "${CMAKE_CURRENT_BINARY_DIR}")
+  target_sources(dolphin-nogui PRIVATE "${WAYLAND_PLATFORM_SRCS}")
+  target_link_libraries(dolphin-nogui PRIVATE Wayland::Client)
+endif()
+
 set_target_properties(dolphin-nogui PROPERTIES OUTPUT_NAME dolphin-emu-nogui)
 
 target_link_libraries(dolphin-nogui
diff --git a/Source/Core/DolphinNoGUI/MainNoGUI.cpp b/Source/Core/DolphinNoGUI/MainNoGUI.cpp
index 11bbf55da1..7ba9111b8a 100644
--- a/Source/Core/DolphinNoGUI/MainNoGUI.cpp
+++ b/Source/Core/DolphinNoGUI/MainNoGUI.cpp
@@ -155,6 +155,11 @@ static std::unique_ptr<Platform> GetPlatform(const optparse::Values& options)
 {
   std::string platform_name = static_cast<const char*>(options.get("platform"));
 
+#if HAVE_WAYLAND
+  if (platform_name == "wayland")
+    return Platform::CreateWaylandPlatform();
+#endif
+
 #if HAVE_X11
   if (platform_name == "x11" || platform_name.empty())
     return Platform::CreateX11Platform();
@@ -199,6 +204,10 @@ int main(int argc, char* argv[])
 #ifdef _WIN32
             ,
             "win32"
+#endif
+#ifdef HAVE_WAYLAND
+            ,
+            "wayland"
 #endif
       });
 
diff --git a/Source/Core/DolphinNoGUI/Platform.h b/Source/Core/DolphinNoGUI/Platform.h
index 24ec06e307..294f7087d8 100644
--- a/Source/Core/DolphinNoGUI/Platform.h
+++ b/Source/Core/DolphinNoGUI/Platform.h
@@ -35,6 +35,10 @@ public:
   static std::unique_ptr<Platform> CreateX11Platform();
 #endif
 
+#ifdef HAVE_WAYLAND
+  static std::unique_ptr<Platform> CreateWaylandPlatform();
+#endif
+
 #ifdef __linux__
   static std::unique_ptr<Platform> CreateFBDevPlatform();
 #endif
diff --git a/Source/Core/DolphinNoGUI/PlatformWayland.cpp b/Source/Core/DolphinNoGUI/PlatformWayland.cpp
new file mode 100644
index 0000000000..cebff25198
--- /dev/null
+++ b/Source/Core/DolphinNoGUI/PlatformWayland.cpp
@@ -0,0 +1,323 @@
+// Copyright 2018 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#include <unistd.h>
+
+#include "DolphinNoGUI/Platform.h"
+
+#include "Common/MsgHandler.h"
+#include "Core/Config/MainSettings.h"
+#include "Core/Core.h"
+#include "Core/State.h"
+
+#include "Core/HW/GCPad.h"
+#include "InputCommon/GCPadStatus.h"
+#include <fmt/format.h>
+#include "Core/Config/GraphicsSettings.h"
+#include "VideoCommon/VideoConfig.h"
+
+#include <climits>
+#include <cstdio>
+#include <cstring>
+
+#include <wayland-client-protocol.h>
+#include "wayland-xdg-decoration-client-protocol.h"
+#include "wayland-xdg-shell-client-protocol.h"
+
+#include "UICommon/X11Utils.h"
+#include "VideoCommon/RenderBase.h"
+
+namespace
+{
+class PlatformWayland : public Platform
+{
+public:
+  ~PlatformWayland() override;
+
+  bool Init() override;
+  void SetTitle(const std::string& string) override;
+  void MainLoop() override;
+
+  WindowSystemInfo GetWindowSystemInfo() const;
+
+private:
+  void ProcessEvents();
+
+  static void GlobalRegistryHandler(void* data, wl_registry* registry, uint32_t id,
+                                    const char* interface, uint32_t version);
+  static void GlobalRegistryRemover(void* data, wl_registry* registry, uint32_t id);
+  static void XDGWMBasePing(void* data, struct xdg_wm_base* xdg_wm_base, uint32_t serial);
+  static void XDGSurfaceConfigure(void* data, struct xdg_surface* xdg_surface, uint32_t serial);
+  static void TopLevelConfigure(void* data, struct xdg_toplevel* xdg_toplevel, int32_t width,
+                                int32_t height, struct wl_array* states);
+  static void TopLevelClose(void* data, struct xdg_toplevel* xdg_toplevel);
+
+  wl_display* m_display = nullptr;
+  wl_registry* m_registry = nullptr;
+  wl_compositor* m_compositor = nullptr;
+  xdg_wm_base* m_xdg_wm_base = nullptr;
+  wl_surface* m_surface = nullptr;
+  wl_region* m_region = nullptr;
+  xdg_surface* m_xdg_surface = nullptr;
+  xdg_toplevel* m_xdg_toplevel = nullptr;
+  zxdg_decoration_manager_v1* m_decoration_manager = nullptr;
+  zxdg_toplevel_decoration_v1* m_toplevel_decoration = nullptr;
+
+  int m_surface_width = 0;
+  int m_surface_height = 0;
+};
+
+PlatformWayland::~PlatformWayland()
+{
+  if (m_xdg_toplevel)
+    xdg_toplevel_destroy(m_xdg_toplevel);
+  if (m_xdg_surface)
+    xdg_surface_destroy(m_xdg_surface);
+  if (m_surface)
+    wl_surface_destroy(m_surface);
+  if (m_region)
+    wl_region_destroy(m_region);
+  if (m_xdg_wm_base)
+    xdg_wm_base_destroy(m_xdg_wm_base);
+  if (m_compositor)
+    wl_compositor_destroy(m_compositor);
+  if (m_registry)
+    wl_registry_destroy(m_registry);
+  if (m_display)
+    wl_display_disconnect(m_display);
+}
+
+void PlatformWayland::GlobalRegistryHandler(void* data, wl_registry* registry, uint32_t id,
+                                            const char* interface, uint32_t version)
+{
+  PlatformWayland* platform = static_cast<PlatformWayland*>(data);
+  if (std::strcmp(interface, wl_compositor_interface.name) == 0)
+  {
+    platform->m_compositor = static_cast<wl_compositor*>(
+        wl_registry_bind(platform->m_registry, id, &wl_compositor_interface, 1));
+  }
+  else if (std::strcmp(interface, xdg_wm_base_interface.name) == 0)
+  {
+    platform->m_xdg_wm_base = static_cast<xdg_wm_base*>(
+        wl_registry_bind(platform->m_registry, id, &xdg_wm_base_interface, 1));
+  }
+  else if (std::strcmp(interface, zxdg_decoration_manager_v1_interface.name) == 0)
+  {
+    platform->m_decoration_manager = static_cast<zxdg_decoration_manager_v1*>(
+        wl_registry_bind(platform->m_registry, id, &zxdg_decoration_manager_v1_interface, 1));
+  }
+}
+
+void PlatformWayland::GlobalRegistryRemover(void* data, wl_registry* registry, uint32_t id)
+{
+}
+
+void PlatformWayland::XDGWMBasePing(void* data, struct xdg_wm_base* xdg_wm_base, uint32_t serial)
+{
+  xdg_wm_base_pong(xdg_wm_base, serial);
+}
+
+void PlatformWayland::XDGSurfaceConfigure(void* data, struct xdg_surface* xdg_surface,
+                                          uint32_t serial)
+{
+  xdg_surface_ack_configure(xdg_surface, serial);
+}
+
+void PlatformWayland::TopLevelConfigure(void* data, struct xdg_toplevel* xdg_toplevel,
+                                        int32_t width, int32_t height, struct wl_array* states)
+{
+  // If this is zero, it's asking us to set the size.
+  if (width == 0 || height == 0)
+    return;
+
+  PlatformWayland* platform = static_cast<PlatformWayland*>(data);
+  platform->m_surface_width = width;
+  platform->m_surface_height = height;
+  if (g_renderer)
+    g_renderer->ResizeSurface(width, height);
+  //if (g_controller_interface.IsInit())
+    //g_controller_interface.OnWindowResized(width, height);
+}
+
+void PlatformWayland::TopLevelClose(void* data, struct xdg_toplevel* xdg_toplevel)
+{
+  PlatformWayland* platform = static_cast<PlatformWayland*>(data);
+  platform->Stop();
+}
+
+bool PlatformWayland::Init()
+{
+  m_display = wl_display_connect(nullptr);
+  if (!m_display)
+  {
+    //PanicAlert("Failed to connect to Wayland display.");
+    return false;
+  }
+
+  static const wl_registry_listener registry_listener = {GlobalRegistryHandler,
+                                                         GlobalRegistryRemover};
+  m_registry = wl_display_get_registry(m_display);
+  wl_registry_add_listener(m_registry, &registry_listener, this);
+
+  // Call back to registry listener to get compositor/shell.
+  wl_display_dispatch(m_display);
+  wl_display_roundtrip(m_display);
+
+  // We need a shell/compositor, or at least one we understand.
+  if (!m_compositor || !m_display || !m_xdg_wm_base)
+  {
+    std::fprintf(stderr, "Missing Wayland shell/compositor\n");
+    return false;
+  }
+
+  // Create the compositor and shell surface.
+  if (!(m_surface = wl_compositor_create_surface(m_compositor)) ||
+      !(m_xdg_surface = xdg_wm_base_get_xdg_surface(m_xdg_wm_base, m_surface)) ||
+      !(m_xdg_toplevel = xdg_surface_get_toplevel(m_xdg_surface)))
+  {
+    std::fprintf(stderr, "Failed to create compositor/shell surfaces\n");
+    return false;
+  }
+
+  static const xdg_wm_base_listener xdg_wm_base_listener = {XDGWMBasePing};
+  xdg_wm_base_add_listener(m_xdg_wm_base, &xdg_wm_base_listener, this);
+
+  static const xdg_surface_listener shell_surface_listener = {XDGSurfaceConfigure};
+  xdg_surface_add_listener(m_xdg_surface, &shell_surface_listener, this);
+
+  static const xdg_toplevel_listener toplevel_listener = {TopLevelConfigure, TopLevelClose};
+  xdg_toplevel_add_listener(m_xdg_toplevel, &toplevel_listener, this);
+
+  // Create region in the surface to draw into.
+  m_surface_width = Config::Get(Config::MAIN_RENDER_WINDOW_WIDTH);
+  m_surface_height = Config::Get(Config::MAIN_RENDER_WINDOW_HEIGHT);
+  m_region = wl_compositor_create_region(m_compositor);
+  wl_region_add(m_region, 0, 0, m_surface_width, m_surface_height);
+  wl_surface_set_opaque_region(m_surface, m_region);
+  wl_surface_commit(m_surface);
+
+  // This doesn't seem to have any effect on kwin...
+  xdg_surface_set_window_geometry(m_xdg_surface, Config::Get(Config::MAIN_RENDER_WINDOW_XPOS),
+                                  Config::Get(Config::MAIN_RENDER_WINDOW_YPOS),
+                                  Config::Get(Config::MAIN_RENDER_WINDOW_WIDTH),
+                                  Config::Get(Config::MAIN_RENDER_WINDOW_HEIGHT));
+
+  if (m_decoration_manager)
+  {
+    m_toplevel_decoration =
+        zxdg_decoration_manager_v1_get_toplevel_decoration(m_decoration_manager, m_xdg_toplevel);
+    if (m_toplevel_decoration)
+      zxdg_toplevel_decoration_v1_set_mode(m_toplevel_decoration,
+                                           ZXDG_TOPLEVEL_DECORATION_V1_MODE_SERVER_SIDE);
+  }
+
+  return true;
+}
+
+void PlatformWayland::SetTitle(const std::string& string)
+{
+  xdg_toplevel_set_title(m_xdg_toplevel, string.c_str());
+}
+
+void PlatformWayland::MainLoop()
+{
+  while (IsRunning())
+  {
+    static int hotkey = 0;
+    static int slot = 0;
+    static int fps = 0;
+    static int aspect = 0;
+
+    UpdateRunningFlag();
+    Core::HostDispatchJobs();
+    ProcessEvents();
+
+    if(Pad::IsInitialized()) {
+      GCPadStatus x = Pad::GetStatus(0);
+
+      if( (x.button & PAD_BUTTON_HOTKEY) == PAD_BUTTON_HOTKEY) { // hotkey pressed
+       if(hotkey == 1) {
+         hotkey = 2;
+       }
+      } else {
+       hotkey = 1; // assure hotkey is released between actions
+      }
+
+      if(hotkey == 2) { // hotkey pressed
+       if( (x.button & PAD_BUTTON_START) == PAD_BUTTON_START) {
+         RequestShutdown();
+         hotkey = 0;
+       }
+
+       if( (x.button & PAD_TRIGGER_L) == PAD_TRIGGER_L) {
+         State::Load(slot);
+         hotkey = 0;
+       }
+       if( (x.button & PAD_TRIGGER_R) == PAD_TRIGGER_R) {
+         State::Save(slot);
+         hotkey = 0;
+       }
+       if( (x.button & PAD_BUTTON_DOWN) == PAD_BUTTON_DOWN) {
+         if(slot > 0) slot--;
+         Core::DisplayMessage(fmt::format("Slot {} selected", slot), 4000);
+         hotkey = 0;
+       }
+       if( (x.button & PAD_BUTTON_UP) == PAD_BUTTON_UP) {
+         if(slot < 10) slot++;
+         Core::DisplayMessage(fmt::format("Slot {} selected", slot), 4000);
+         hotkey = 0;
+       }
+       if( (x.button & PAD_BUTTON_A) == PAD_BUTTON_A) {
+         Core::SaveScreenShot();
+         hotkey = 0;
+       }
+       if( (x.button & PAD_BUTTON_Y) == PAD_BUTTON_Y) {
+         if(fps == 0) {
+           Config::SetCurrent(Config::GFX_SHOW_FPS, True);
+           fps = 1;
+         } else {
+           Config::SetCurrent(Config::GFX_SHOW_FPS, False);
+           fps = 0;
+         }
+         hotkey = 0;
+       }
+       if( (x.button & PAD_BUTTON_X) == PAD_BUTTON_X) {
+         if(aspect == 0) {
+           Config::SetCurrent(Config::GFX_ASPECT_RATIO, AspectMode::Stretch);
+           aspect = 1;
+         } else {
+           Config::SetCurrent(Config::GFX_ASPECT_RATIO, AspectMode::Auto);
+           aspect = 0;
+         }
+         hotkey = 0;
+       }
+    }
+    }
+
+    // TODO: Is this sleep appropriate?
+    std::this_thread::sleep_for(std::chrono::milliseconds(1));
+  }
+}
+
+WindowSystemInfo PlatformWayland::GetWindowSystemInfo() const
+{
+  WindowSystemInfo wsi;
+  wsi.type = WindowSystemType::Wayland;
+  wsi.display_connection = static_cast<void*>(m_display);
+  wsi.render_surface = reinterpret_cast<void*>(m_surface);
+  wsi.render_surface_width = m_surface_width;
+  wsi.render_surface_height = m_surface_height;
+  return wsi;
+}
+
+void PlatformWayland::ProcessEvents()
+{
+  wl_display_dispatch_pending(m_display);
+}
+}  // namespace
+
+std::unique_ptr<Platform> Platform::CreateWaylandPlatform()
+{
+  return std::make_unique<PlatformWayland>();
+}
diff --git a/Source/Core/DolphinNoGUI/PlatformX11.cpp b/Source/Core/DolphinNoGUI/PlatformX11.cpp
index 8dcd93bf52..f1a75e3b44 100644
--- a/Source/Core/DolphinNoGUI/PlatformX11.cpp
+++ b/Source/Core/DolphinNoGUI/PlatformX11.cpp
@@ -57,8 +57,8 @@ private:
 #endif
   int m_window_x = Config::Get(Config::MAIN_RENDER_WINDOW_XPOS);
   int m_window_y = Config::Get(Config::MAIN_RENDER_WINDOW_YPOS);
-  unsigned int m_window_width = Config::Get(Config::MAIN_RENDER_WINDOW_WIDTH);
-  unsigned int m_window_height = Config::Get(Config::MAIN_RENDER_WINDOW_HEIGHT);
+  int m_window_width = Config::Get(Config::MAIN_RENDER_WINDOW_WIDTH);
+  int m_window_height = Config::Get(Config::MAIN_RENDER_WINDOW_HEIGHT);
 };
 
 PlatformX11::~PlatformX11()
@@ -166,6 +166,8 @@ WindowSystemInfo PlatformX11::GetWindowSystemInfo() const
   wsi.display_connection = static_cast<void*>(m_display);
   wsi.render_window = reinterpret_cast<void*>(m_window);
   wsi.render_surface = reinterpret_cast<void*>(m_window);
+  wsi.render_surface_width = m_window_width;
+  wsi.render_surface_height = m_window_height;
   return wsi;
 }
 
@@ -176,8 +178,9 @@ void PlatformX11::UpdateWindowPosition()
 
   Window winDummy;
   unsigned int borderDummy, depthDummy;
-  XGetGeometry(m_display, m_window, &winDummy, &m_window_x, &m_window_y, &m_window_width,
-               &m_window_height, &borderDummy, &depthDummy);
+  XGetGeometry(m_display, m_window, &winDummy, &m_window_x, &m_window_y,
+               reinterpret_cast<unsigned int*>(&m_window_width),
+               reinterpret_cast<unsigned int*>(&m_window_height), &borderDummy, &depthDummy);
 }
 
 void PlatformX11::ProcessEvents()
@@ -264,7 +267,10 @@ void PlatformX11::ProcessEvents()
     case ConfigureNotify:
     {
       if (g_renderer)
-        g_renderer->ResizeSurface();
+      {
+        UpdateWindowPosition();
+        g_renderer->ResizeSurface(m_window_width, m_window_height);
+      }
     }
     break;
     }
diff --git a/Source/Core/InputCommon/GCPadStatus.h b/Source/Core/InputCommon/GCPadStatus.h
index 74849e5594..029ade5824 100644
--- a/Source/Core/InputCommon/GCPadStatus.h
+++ b/Source/Core/InputCommon/GCPadStatus.h
@@ -26,6 +26,7 @@ enum PadButton
   PAD_BUTTON_X = 0x0400,
   PAD_BUTTON_Y = 0x0800,
   PAD_BUTTON_START = 0x1000,
+  PAD_BUTTON_HOTKEY = 0x2000,
 };
 
 struct GCPadStatus
diff --git a/Source/Core/VideoBackends/OGL/OGLRender.cpp b/Source/Core/VideoBackends/OGL/OGLRender.cpp
index 49400d73ff..dd812a7c87 100644
--- a/Source/Core/VideoBackends/OGL/OGLRender.cpp
+++ b/Source/Core/VideoBackends/OGL/OGLRender.cpp
@@ -1079,7 +1079,7 @@ void Renderer::CheckForSurfaceChange()
   if (!m_surface_changed.TestAndClear())
     return;
 
-  m_main_gl_context->UpdateSurface(m_new_surface_handle);
+  m_main_gl_context->UpdateSurface(m_new_surface_handle, m_new_surface_width, m_new_surface_height);
   m_new_surface_handle = nullptr;
 
   // With a surface change, the window likely has new dimensions.
@@ -1093,7 +1093,7 @@ void Renderer::CheckForSurfaceResize()
   if (!m_surface_resized.TestAndClear())
     return;
 
-  m_main_gl_context->Update();
+  m_main_gl_context->UpdateDimensions(m_new_surface_width, m_new_surface_height);
   m_backbuffer_width = m_main_gl_context->GetBackBufferWidth();
   m_backbuffer_height = m_main_gl_context->GetBackBufferHeight();
   m_system_framebuffer->UpdateDimensions(m_backbuffer_width, m_backbuffer_height);
diff --git a/Source/Core/VideoBackends/Software/SWOGLWindow.cpp b/Source/Core/VideoBackends/Software/SWOGLWindow.cpp
index a002e3e519..0d2190ea61 100644
--- a/Source/Core/VideoBackends/Software/SWOGLWindow.cpp
+++ b/Source/Core/VideoBackends/Software/SWOGLWindow.cpp
@@ -32,6 +32,16 @@ bool SWOGLWindow::IsHeadless() const
   return m_gl_context->IsHeadless();
 }
 
+u32 SWOGLWindow::GetWidth() const
+{
+  return m_gl_context->GetBackBufferWidth();
+}
+
+u32 SWOGLWindow::GetHeight() const
+{
+  return m_gl_context->GetBackBufferHeight();
+}
+
 bool SWOGLWindow::Initialize(const WindowSystemInfo& wsi)
 {
   m_gl_context = GLContext::Create(wsi);
@@ -84,11 +94,17 @@ bool SWOGLWindow::Initialize(const WindowSystemInfo& wsi)
   return true;
 }
 
+
+void SWOGLWindow::UpdateDimensions(int window_width, int window_height)
+{
+  // just updates the render window position and the backbuffer size
+  m_gl_context->UpdateDimensions(window_width, window_height);
+}
+
 void SWOGLWindow::ShowImage(const AbstractTexture* image,
                             const MathUtil::Rectangle<int>& xfb_region)
 {
   const SW::SWTexture* sw_image = static_cast<const SW::SWTexture*>(image);
-  m_gl_context->Update();  // just updates the render window position and the backbuffer size
 
   GLsizei glWidth = (GLsizei)m_gl_context->GetBackBufferWidth();
   GLsizei glHeight = (GLsizei)m_gl_context->GetBackBufferHeight();
diff --git a/Source/Core/VideoBackends/Software/SWOGLWindow.h b/Source/Core/VideoBackends/Software/SWOGLWindow.h
index 965f7f4e43..b18f8e6636 100644
--- a/Source/Core/VideoBackends/Software/SWOGLWindow.h
+++ b/Source/Core/VideoBackends/Software/SWOGLWindow.h
@@ -20,6 +20,10 @@ public:
   GLContext* GetContext() const { return m_gl_context.get(); }
   bool IsHeadless() const;
 
+  u32 GetWidth() const;
+  u32 GetHeight() const;
+  void UpdateDimensions(int window_width, int window_height);
+
   // Image to show, will be swapped immediately
   void ShowImage(const AbstractTexture* image, const MathUtil::Rectangle<int>& xfb_region);
 
diff --git a/Source/Core/VideoBackends/Software/SWRenderer.cpp b/Source/Core/VideoBackends/Software/SWRenderer.cpp
index 76eea93068..d3ef32736e 100644
--- a/Source/Core/VideoBackends/Software/SWRenderer.cpp
+++ b/Source/Core/VideoBackends/Software/SWRenderer.cpp
@@ -59,17 +59,17 @@ SWRenderer::CreateFramebuffer(AbstractTexture* color_attachment, AbstractTexture
                                static_cast<SWTexture*>(depth_attachment));
 }
 
-void SWRenderer::BindBackbuffer(const ClearColor& clear_color)
-{
+//void SWRenderer::BindBackbuffer(const ClearColor& clear_color)
+//{
   // Look for framebuffer resizes
-  if (!m_surface_resized.TestAndClear())
-    return;
+  //if (!m_surface_resized.TestAndClear())
+    //return;
 
-  GLContext* context = m_window->GetContext();
-  context->Update();
-  m_backbuffer_width = context->GetBackBufferWidth();
-  m_backbuffer_height = context->GetBackBufferHeight();
-}
+  //GLContext* context = m_window->GetContext();
+  //context->UpdateDimensions(window_width, window_height);
+  //m_backbuffer_width = context->GetBackBufferWidth();
+  //m_backbuffer_height = context->GetBackBufferHeight();
+//}
 
 class SWShader final : public AbstractShader
 {
@@ -107,7 +107,7 @@ std::unique_ptr<AbstractPipeline> SWRenderer::CreatePipeline(const AbstractPipel
 {
   return std::make_unique<SWPipeline>();
 }
-
+
 // Called on the GPU thread
 void SWRenderer::RenderXFBToScreen(const MathUtil::Rectangle<int>& target_rc,
                                    const AbstractTexture* source_texture,
@@ -117,6 +117,16 @@ void SWRenderer::RenderXFBToScreen(const MathUtil::Rectangle<int>& target_rc,
     m_window->ShowImage(source_texture, source_rc);
 }
 
+void SWRenderer::CheckForSurfaceResize()
+{
+  if (!m_surface_resized.TestAndClear())
+    return;
+
+  m_window->UpdateDimensions(m_new_surface_width, m_new_surface_height);
+  m_backbuffer_width = static_cast<int>(m_window->GetWidth());
+  m_backbuffer_height = static_cast<int>(m_window->GetHeight());
+}
+
 u32 SWRenderer::AccessEFB(EFBAccessType type, u32 x, u32 y, u32 InputData)
 {
   u32 value = 0;
diff --git a/Source/Core/VideoBackends/Software/SWRenderer.h b/Source/Core/VideoBackends/Software/SWRenderer.h
index 8aa9aa4af5..7f5f98f4d3 100644
--- a/Source/Core/VideoBackends/Software/SWRenderer.h
+++ b/Source/Core/VideoBackends/Software/SWRenderer.h
@@ -29,7 +29,7 @@ public:
   std::unique_ptr<AbstractFramebuffer>
   CreateFramebuffer(AbstractTexture* color_attachment, AbstractTexture* depth_attachment) override;
 
-  void BindBackbuffer(const ClearColor& clear_color = {}) override;
+  //void BindBackbuffer(const ClearColor& clear_color = {}) override;
 
   std::unique_ptr<AbstractShader> CreateShaderFromSource(ShaderStage stage, std::string_view source,
                                                          std::string_view name) override;
@@ -64,6 +64,8 @@ protected:
   std::unique_ptr<BoundingBox> CreateBoundingBox() const override;
 
 private:
+void CheckForSurfaceResize();
+
   std::unique_ptr<SWOGLWindow> m_window;
 };
 }  // namespace SW
diff --git a/Source/Core/VideoBackends/Vulkan/VKRenderer.cpp b/Source/Core/VideoBackends/Vulkan/VKRenderer.cpp
index 23dba4613b..5fb174b62f 100644
--- a/Source/Core/VideoBackends/Vulkan/VKRenderer.cpp
+++ b/Source/Core/VideoBackends/Vulkan/VKRenderer.cpp
@@ -306,7 +306,7 @@ void Renderer::BindBackbuffer(const ClearColor& clear_color)
     else if (res == VK_SUBOPTIMAL_KHR || res == VK_ERROR_OUT_OF_DATE_KHR)
     {
       INFO_LOG_FMT(VIDEO, "Resizing swap chain due to suboptimal/out-of-date");
-      m_swap_chain->ResizeSwapChain();
+      m_swap_chain->ResizeSwapChain(m_backbuffer_width, m_backbuffer_height);
     }
     else
     {
@@ -384,8 +384,11 @@ void Renderer::CheckForSurfaceChange()
   g_command_buffer_mgr->CheckLastPresentFail();
 
   // Recreate the surface. If this fails we're in trouble.
-  if (!m_swap_chain->RecreateSurface(m_new_surface_handle))
+  if (!m_swap_chain->RecreateSurface(m_new_surface_handle, m_new_surface_width,
+                                     m_new_surface_height))
+  {
     PanicAlertFmt("Failed to recreate Vulkan surface. Cannot continue.");
+  }
   m_new_surface_handle = nullptr;
 
   // Handle case where the dimensions are now different.
@@ -412,7 +415,7 @@ void Renderer::CheckForSurfaceResize()
   g_command_buffer_mgr->CheckLastPresentFail();
 
   // Resize the swap chain.
-  m_swap_chain->RecreateSwapChain();
+  m_swap_chain->ResizeSwapChain(m_new_surface_width, m_new_surface_height);
   OnSwapChainResized();
 }
 
diff --git a/Source/Core/VideoBackends/Vulkan/VKSwapChain.cpp b/Source/Core/VideoBackends/Vulkan/VKSwapChain.cpp
index a7f5bb929d..bc515a6d34 100644
--- a/Source/Core/VideoBackends/Vulkan/VKSwapChain.cpp
+++ b/Source/Core/VideoBackends/Vulkan/VKSwapChain.cpp
@@ -15,7 +15,6 @@
 #include "VideoBackends/Vulkan/ObjectCache.h"
 #include "VideoBackends/Vulkan/VKTexture.h"
 #include "VideoBackends/Vulkan/VulkanContext.h"
-#include "VideoCommon/RenderBase.h"
 
 #if defined(VK_USE_PLATFORM_XLIB_KHR)
 #include <X11/Xlib.h>
@@ -25,7 +24,8 @@ namespace Vulkan
 {
 SwapChain::SwapChain(const WindowSystemInfo& wsi, VkSurfaceKHR surface, bool vsync)
     : m_wsi(wsi), m_surface(surface), m_vsync_enabled(vsync),
-      m_fullscreen_supported(g_vulkan_context->SupportsExclusiveFullscreen(wsi, surface))
+      m_fullscreen_supported(g_vulkan_context->SupportsExclusiveFullscreen(wsi, surface)),
+      m_width(wsi.render_surface_width), m_height(wsi.render_surface_height)
 {
 }
 
@@ -84,6 +84,29 @@ VkSurfaceKHR SwapChain::CreateVulkanSurface(VkInstance instance, const WindowSys
   }
 #endif
 
+#if defined(VK_USE_PLATFORM_WAYLAND_KHR)
+  if (wsi.type == WindowSystemType::Wayland)
+  {
+    VkWaylandSurfaceCreateInfoKHR surface_create_info = {
+        VK_STRUCTURE_TYPE_WAYLAND_SURFACE_CREATE_INFO_KHR,  // VkStructureType                sType
+        nullptr,                                            // const void*                    pNext
+        0,  // VkWaylandSurfaceCreateFlagsKHR    flags
+        static_cast<wl_display*>(wsi.display_connection),  // struct wl_display* display
+        static_cast<wl_surface*>(wsi.render_surface)  // struct wl_surface*                surface
+    };
+
+    VkSurfaceKHR surface;
+    VkResult res = vkCreateWaylandSurfaceKHR(instance, &surface_create_info, nullptr, &surface);
+    if (res != VK_SUCCESS)
+    {
+      LOG_VULKAN_ERROR(res, "vkCreateWaylandSurfaceKHR failed: ");
+      return VK_NULL_HANDLE;
+    }
+
+    return surface;
+  }
+#endif
+
 #if defined(VK_USE_PLATFORM_ANDROID_KHR)
   if (wsi.type == WindowSystemType::Android)
   {
@@ -265,8 +288,8 @@ bool SwapChain::CreateSwapChain()
   VkExtent2D size = surface_capabilities.currentExtent;
   if (size.width == UINT32_MAX)
   {
-    size.width = std::max(g_renderer->GetBackbufferWidth(), 1);
-    size.height = std::max(g_renderer->GetBackbufferHeight(), 1);
+    size.width = static_cast<u32>(m_wsi.render_surface_width);
+    size.height = static_cast<u32>(m_wsi.render_surface_height);
   }
   size.width = std::clamp(size.width, surface_capabilities.minImageExtent.width,
                           surface_capabilities.maxImageExtent.width);
@@ -463,9 +486,11 @@ VkResult SwapChain::AcquireNextImage()
   return res;
 }
 
-bool SwapChain::ResizeSwapChain()
+bool SwapChain::ResizeSwapChain(int window_width, int window_height)
 {
   DestroySwapChainImages();
+  m_wsi.render_surface_width = window_width;
+  m_wsi.render_surface_height = window_height;
   if (!CreateSwapChain() || !SetupSwapChainImages())
   {
     PanicAlertFmt("Failed to re-configure swap chain images, this is fatal (for now)");
@@ -531,7 +556,7 @@ bool SwapChain::SetFullscreenState(bool state)
 #endif
 }
 
-bool SwapChain::RecreateSurface(void* native_handle)
+bool SwapChain::RecreateSurface(void* native_handle, int window_width, int window_height)
 {
   // Destroy the old swap chain, images, and surface.
   DestroySwapChainImages();
@@ -540,6 +565,8 @@ bool SwapChain::RecreateSurface(void* native_handle)
 
   // Re-create the surface with the new native handle
   m_wsi.render_surface = native_handle;
+  m_wsi.render_surface_width = window_width;
+  m_wsi.render_surface_height = window_height;
   m_surface = CreateVulkanSurface(g_vulkan_context->GetVulkanInstance(), m_wsi);
   if (m_surface == VK_NULL_HANDLE)
     return false;
diff --git a/Source/Core/VideoBackends/Vulkan/VKSwapChain.h b/Source/Core/VideoBackends/Vulkan/VKSwapChain.h
index 5e67217f2d..7fb8c21f53 100644
--- a/Source/Core/VideoBackends/Vulkan/VKSwapChain.h
+++ b/Source/Core/VideoBackends/Vulkan/VKSwapChain.h
@@ -52,8 +52,8 @@ public:
   }
   VkResult AcquireNextImage();
 
-  bool RecreateSurface(void* native_handle);
-  bool ResizeSwapChain();
+  bool RecreateSurface(void* native_handle, int window_width, int window_height);
+  bool ResizeSwapChain(int window_width, int window_height);
   bool RecreateSwapChain();
 
   // Change vsync enabled state. This may fail as it causes a swapchain recreation.
diff --git a/Source/Core/VideoBackends/Vulkan/VulkanContext.cpp b/Source/Core/VideoBackends/Vulkan/VulkanContext.cpp
index 3275cb9417..639069b0cb 100644
--- a/Source/Core/VideoBackends/Vulkan/VulkanContext.cpp
+++ b/Source/Core/VideoBackends/Vulkan/VulkanContext.cpp
@@ -209,6 +209,13 @@ bool VulkanContext::SelectInstanceExtensions(std::vector<const char*>* extension
     return false;
   }
 #endif
+#if defined(VK_USE_PLATFORM_WAYLAND_KHR)
+  if (wstype == WindowSystemType::Wayland &&
+      !AddExtension(VK_KHR_WAYLAND_SURFACE_EXTENSION_NAME, true))
+  {
+    return false;
+  }
+#endif
 #if defined(VK_USE_PLATFORM_ANDROID_KHR)
   if (wstype == WindowSystemType::Android &&
       !AddExtension(VK_KHR_ANDROID_SURFACE_EXTENSION_NAME, true))
diff --git a/Source/Core/VideoBackends/Vulkan/VulkanEntryPoints.inl b/Source/Core/VideoBackends/Vulkan/VulkanEntryPoints.inl
index 3bb21c41e3..3ff64b524c 100644
--- a/Source/Core/VideoBackends/Vulkan/VulkanEntryPoints.inl
+++ b/Source/Core/VideoBackends/Vulkan/VulkanEntryPoints.inl
@@ -49,6 +49,11 @@ VULKAN_INSTANCE_ENTRY_POINT(vkCreateXlibSurfaceKHR, false)
 VULKAN_INSTANCE_ENTRY_POINT(vkGetPhysicalDeviceXlibPresentationSupportKHR, false)
 #endif
 
+#if defined(VK_USE_PLATFORM_WAYLAND_KHR)
+VULKAN_INSTANCE_ENTRY_POINT(vkCreateWaylandSurfaceKHR, false)
+VULKAN_INSTANCE_ENTRY_POINT(vkGetPhysicalDeviceWaylandPresentationSupportKHR, false)
+#endif
+
 #if defined(VK_USE_PLATFORM_ANDROID_KHR)
 VULKAN_INSTANCE_ENTRY_POINT(vkCreateAndroidSurfaceKHR, false)
 #endif
diff --git a/Source/Core/VideoBackends/Vulkan/VulkanLoader.h b/Source/Core/VideoBackends/Vulkan/VulkanLoader.h
index c9b92f5ac8..a728d25186 100644
--- a/Source/Core/VideoBackends/Vulkan/VulkanLoader.h
+++ b/Source/Core/VideoBackends/Vulkan/VulkanLoader.h
@@ -13,6 +13,10 @@
 #define VK_USE_PLATFORM_XLIB_KHR
 #endif
 
+#if defined(HAVE_WAYLAND)
+#define VK_USE_PLATFORM_WAYLAND_KHR
+#endif
+
 #if defined(ANDROID)
 #define VK_USE_PLATFORM_ANDROID_KHR
 #endif
diff --git a/Source/Core/VideoCommon/RenderBase.cpp b/Source/Core/VideoCommon/RenderBase.cpp
index f787ab7dab..abd50cdcca 100644
--- a/Source/Core/VideoCommon/RenderBase.cpp
+++ b/Source/Core/VideoCommon/RenderBase.cpp
@@ -726,16 +726,20 @@ bool Renderer::IsHeadless() const
   return true;
 }
 
-void Renderer::ChangeSurface(void* new_surface_handle)
+void Renderer::ChangeSurface(void* new_surface_handle, int new_width, int new_height)
 {
   std::lock_guard<std::mutex> lock(m_swap_mutex);
   m_new_surface_handle = new_surface_handle;
+  m_new_surface_width = new_width;
+  m_new_surface_height = new_height;
   m_surface_changed.Set();
 }
 
-void Renderer::ResizeSurface()
+void Renderer::ResizeSurface(int new_width, int new_height)
 {
   std::lock_guard<std::mutex> lock(m_swap_mutex);
+  m_new_surface_width = new_width;
+  m_new_surface_height = new_height;
   m_surface_resized.Set();
 }
 
diff --git a/Source/Core/VideoCommon/RenderBase.h b/Source/Core/VideoCommon/RenderBase.h
index 8824e6ff77..4692036a96 100644
--- a/Source/Core/VideoCommon/RenderBase.h
+++ b/Source/Core/VideoCommon/RenderBase.h
@@ -245,8 +245,8 @@ public:
   VideoCommon::PostProcessing* GetPostProcessor() const { return m_post_processor.get(); }
   // Final surface changing
   // This is called when the surface is resized (WX) or the window changes (Android).
-  void ChangeSurface(void* new_surface_handle);
-  void ResizeSurface();
+  void ChangeSurface(void* new_surface_handle, int new_width, int new_height);
+  void ResizeSurface(int new_width, int new_height);
   bool UseVertexDepthRange() const;
   void DoState(PointerWrap& p);
 
@@ -340,6 +340,8 @@ protected:
   std::unique_ptr<VideoCommon::PostProcessing> m_post_processor;
 
   void* m_new_surface_handle = nullptr;
+  int m_new_surface_width = 0;
+  int m_new_surface_height = 0;
   Common::Flag m_surface_changed;
   Common::Flag m_surface_resized;
   std::mutex m_swap_mutex;