diff --git a/Cargo.lock b/Cargo.lock
index 0b53ed32..b75e9113 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3761,7 +3761,7 @@ checksum = "62bb4feee49fdd9f707ef802e22365a35de4b7b299de4763d44bfea899442ff9"
 [[package]]
 name = "smithay"
 version = "0.3.0"
-source = "git+https://github.com/smithay//smithay?rev=58d5bdc#58d5bdca0d65b5f45408201770da0ce86b1fa057"
+source = "git+https://github.com/smithay//smithay?rev=d3e1ef9#d3e1ef9584cb3eadec80e8961552447cb919d6aa"
 dependencies = [
  "appendlist",
  "ash",
diff --git a/Cargo.toml b/Cargo.toml
index 6b6c5d8e..63b38964 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -87,4 +87,4 @@ debug = true
 lto = "fat"
 
 [patch."https://github.com/Smithay/smithay.git"]
-smithay = { git = "https://github.com/smithay//smithay", rev = "58d5bdc" }
+smithay = { git = "https://github.com/smithay//smithay", rev = "d3e1ef9" }
diff --git a/src/input/mod.rs b/src/input/mod.rs
index 3f277285..fd4db964 100644
--- a/src/input/mod.rs
+++ b/src/input/mod.rs
@@ -41,7 +41,9 @@ use smithay::{
     },
     utils::{Logical, Point, Rectangle, Serial, SERIAL_COUNTER},
     wayland::{
-        keyboard_shortcuts_inhibit::KeyboardShortcutsInhibitorSeat, seat::WaylandFocus,
+        keyboard_shortcuts_inhibit::KeyboardShortcutsInhibitorSeat,
+        pointer_constraints::{with_pointer_constraint, PointerConstraint},
+        seat::WaylandFocus,
         shell::wlr_layer::Layer as WlrLayer,
     },
     xwayland::X11Surface,
@@ -507,6 +509,70 @@ impl State {
                     let current_output = seat.active_output();
 
                     let mut position = seat.get_pointer().unwrap().current_location();
+
+                    let relative_pos = self
+                        .common
+                        .shell
+                        .map_global_to_space(position, &current_output);
+                    let overview = self.common.shell.overview_mode();
+                    let output_geometry = current_output.geometry();
+                    let workspace = self.common.shell.workspaces.active_mut(&current_output);
+                    let under = State::surface_under(
+                        position,
+                        relative_pos,
+                        &current_output,
+                        output_geometry,
+                        &self.common.shell.override_redirect_windows,
+                        overview.0.clone(),
+                        workspace,
+                    );
+
+                    let ptr = seat.get_pointer().unwrap();
+
+                    let mut pointer_locked = false;
+                    let mut pointer_confined = false;
+                    let mut confine_region = None;
+                    if let Some((surface, surface_loc)) = under
+                        .as_ref()
+                        .and_then(|(target, l)| Some((target.wl_surface()?, l)))
+                    {
+                        with_pointer_constraint(&surface, &ptr, |constraint| match constraint {
+                            Some(constraint) if constraint.is_active() => {
+                                // Constraint does not apply if not within region
+                                if !constraint.region().map_or(true, |x| {
+                                    x.contains(ptr.current_location().to_i32_round() - *surface_loc)
+                                }) {
+                                    return;
+                                }
+                                match &*constraint {
+                                    PointerConstraint::Locked(_locked) => {
+                                        pointer_locked = true;
+                                    }
+                                    PointerConstraint::Confined(confine) => {
+                                        pointer_confined = true;
+                                        confine_region = confine.region().cloned();
+                                    }
+                                }
+                            }
+                            _ => {}
+                        });
+                    }
+
+                    ptr.relative_motion(
+                        self,
+                        under.clone(),
+                        &RelativeMotionEvent {
+                            delta: event.delta(),
+                            delta_unaccel: event.delta_unaccel(),
+                            utime: event.time(),
+                        },
+                    );
+
+                    if pointer_locked {
+                        ptr.frame(self);
+                        return;
+                    }
+
                     position += event.delta();
 
                     let output = self
@@ -516,6 +582,85 @@ impl State {
                         .find(|output| output.geometry().to_f64().contains(position))
                         .cloned()
                         .unwrap_or(current_output.clone());
+
+                    let workspace = self.common.shell.workspaces.active_mut(&output);
+                    let output_geometry = output.geometry();
+                    let new_under = State::surface_under(
+                        position,
+                        relative_pos,
+                        &output,
+                        output_geometry,
+                        &self.common.shell.override_redirect_windows,
+                        overview.0,
+                        workspace,
+                    );
+
+                    position.x = position.x.clamp(
+                        output_geometry.loc.x as f64,
+                        (output_geometry.loc.x + output_geometry.size.w) as f64,
+                    );
+                    position.y = position.y.clamp(
+                        output_geometry.loc.y as f64,
+                        (output_geometry.loc.y + output_geometry.size.h) as f64,
+                    );
+
+                    // If confined, don't move pointer if it would go outside surface or region
+                    if pointer_confined {
+                        if let Some((surface, surface_loc)) = &under {
+                            if new_under.as_ref().and_then(|(under, _)| under.wl_surface())
+                                != surface.wl_surface()
+                            {
+                                ptr.frame(self);
+                                return;
+                            }
+                            if let PointerFocusTarget::Element(element) = surface {
+                                //if !element.is_in_input_region(&(position.to_i32_round() - *surface_loc).to_f64()) {
+                                if !element.is_in_input_region(&(position - surface_loc.to_f64())) {
+                                    ptr.frame(self);
+                                    return;
+                                }
+                            }
+                            if let Some(region) = confine_region {
+                                if !region.contains(position.to_i32_round() - *surface_loc) {
+                                    ptr.frame(self);
+                                    return;
+                                }
+                            }
+                        }
+                    }
+
+                    let serial = SERIAL_COUNTER.next_serial();
+                    ptr.motion(
+                        self,
+                        under,
+                        &MotionEvent {
+                            location: position,
+                            serial,
+                            time: event.time_msec(),
+                        },
+                    );
+                    ptr.frame(self);
+
+                    // If pointer is now in a constraint region, activate it
+                    if let Some((under, surface_location)) =
+                        new_under.and_then(|(target, loc)| Some((target.wl_surface()?, loc)))
+                    {
+                        with_pointer_constraint(&under, &ptr, |constraint| match constraint {
+                            Some(constraint) if !constraint.is_active() => {
+                                let region = match &*constraint {
+                                    PointerConstraint::Locked(locked) => locked.region(),
+                                    PointerConstraint::Confined(confined) => confined.region(),
+                                };
+                                let point =
+                                    ptr.current_location().to_i32_round() - surface_location;
+                                if region.map_or(true, |region| region.contains(point)) {
+                                    constraint.activate();
+                                }
+                            }
+                            _ => {}
+                        });
+                    }
+
                     if output != current_output {
                         for session in sessions_for_output(&self.common, &current_output) {
                             session.cursor_leave(&seat, InputType::Pointer);
@@ -527,28 +672,6 @@ impl State {
 
                         seat.set_active_output(&output);
                     }
-                    let output_geometry = output.geometry();
-
-                    position.x = (output_geometry.loc.x as f64)
-                        .max(position.x)
-                        .min((output_geometry.loc.x + output_geometry.size.w) as f64);
-                    position.y = (output_geometry.loc.y as f64)
-                        .max(position.y)
-                        .min((output_geometry.loc.y + output_geometry.size.h) as f64);
-
-                    let serial = SERIAL_COUNTER.next_serial();
-                    let relative_pos = self.common.shell.map_global_to_space(position, &output);
-                    let overview = self.common.shell.overview_mode();
-                    let workspace = self.common.shell.workspaces.active_mut(&output);
-                    let under = State::surface_under(
-                        position,
-                        relative_pos,
-                        &output,
-                        output_geometry,
-                        &self.common.shell.override_redirect_windows,
-                        overview.0,
-                        workspace,
-                    );
 
                     for session in sessions_for_output(&self.common, &output) {
                         if let Some((geometry, offset)) = seat.cursor_geometry(
@@ -562,27 +685,7 @@ impl State {
                             session.cursor_info(&seat, InputType::Pointer, geometry, offset);
                         }
                     }
-                    let ptr = seat.get_pointer().unwrap();
-                    // Relative motion is sent first to ensure they're part of a `frame`
-                    // TODO: Find more correct solution
-                    ptr.relative_motion(
-                        self,
-                        under.clone(),
-                        &RelativeMotionEvent {
-                            delta: event.delta(),
-                            delta_unaccel: event.delta_unaccel(),
-                            utime: event.time(),
-                        },
-                    );
-                    ptr.motion(
-                        self,
-                        under,
-                        &MotionEvent {
-                            location: position,
-                            serial,
-                            time: event.time_msec(),
-                        },
-                    );
+
                     #[cfg(feature = "debug")]
                     if self.common.seats().position(|x| x == &seat).unwrap() == 0 {
                         let location = if let Some(output) = self.common.shell.outputs.first() {
@@ -632,7 +735,8 @@ impl State {
                             session.cursor_info(&seat, InputType::Pointer, geometry, offset);
                         }
                     }
-                    seat.get_pointer().unwrap().motion(
+                    let ptr = seat.get_pointer().unwrap();
+                    ptr.motion(
                         self,
                         under,
                         &MotionEvent {
@@ -641,6 +745,7 @@ impl State {
                             time: event.time_msec(),
                         },
                     );
+                    ptr.frame(self);
                     #[cfg(feature = "debug")]
                     if self.common.seats().position(|x| x == &seat).unwrap() == 0 {
                         let location = if let Some(output) = self.common.shell.outputs.first() {
@@ -784,7 +889,8 @@ impl State {
                             }
                         }
                     };
-                    seat.get_pointer().unwrap().button(
+                    let ptr = seat.get_pointer().unwrap();
+                    ptr.button(
                         self,
                         &ButtonEvent {
                             button,
@@ -793,6 +899,7 @@ impl State {
                             time: event.time_msec(),
                         },
                     );
+                    ptr.frame(self);
                 }
             }
             InputEvent::PointerAxis { event, .. } => {
@@ -853,7 +960,9 @@ impl State {
                         } else if event.source() == AxisSource::Finger {
                             frame = frame.stop(Axis::Vertical);
                         }
-                        seat.get_pointer().unwrap().axis(self, frame);
+                        let ptr = seat.get_pointer().unwrap();
+                        ptr.axis(self, frame);
+                        ptr.frame(self);
                     }
                 }
             }
@@ -1200,6 +1309,7 @@ impl State {
                                         time,
                                     },
                                 );
+                                ptr.frame(self);
                             }
                         }
                         Ok(None) => {
@@ -1236,6 +1346,7 @@ impl State {
                                         time,
                                     },
                                 );
+                                ptr.frame(self);
                             }
                         }
                         Ok(None) => {
@@ -1275,6 +1386,7 @@ impl State {
                                     time,
                                 },
                             );
+                            ptr.frame(self);
                         }
                     }
                 }
@@ -1310,6 +1422,7 @@ impl State {
                                     time,
                                 },
                             );
+                            ptr.frame(self);
                         }
                     }
                 }
diff --git a/src/shell/element/mod.rs b/src/shell/element/mod.rs
index f649ea76..848723c0 100644
--- a/src/shell/element/mod.rs
+++ b/src/shell/element/mod.rs
@@ -906,6 +906,13 @@ impl PointerTarget<State> for CosmicMapped {
             _ => {}
         }
     }
+    fn frame(&self, seat: &Seat<State>, data: &mut State) {
+        match &self.element {
+            CosmicMappedInternal::Stack(s) => PointerTarget::frame(s, seat, data),
+            CosmicMappedInternal::Window(w) => PointerTarget::frame(w, seat, data),
+            _ => {}
+        }
+    }
     fn leave(&self, seat: &Seat<State>, data: &mut State, serial: Serial, time: u32) {
         self.last_cursor_position.lock().unwrap().remove(&seat.id());
         match &self.element {
diff --git a/src/shell/element/stack.rs b/src/shell/element/stack.rs
index 913c2b4e..9449f99f 100644
--- a/src/shell/element/stack.rs
+++ b/src/shell/element/stack.rs
@@ -1169,6 +1169,27 @@ impl PointerTarget<State> for CosmicStack {
         }
     }
 
+    fn frame(&self, seat: &Seat<State>, data: &mut State) {
+        if let Some((location, serial, time)) = self
+            .0
+            .with_program(|p| p.last_location.lock().unwrap().clone())
+        {
+            self.pointer_leave_if_previous(seat, data, serial, time, location);
+        }
+
+        match self.0.with_program(|p| p.current_focus()) {
+            Focus::Header => PointerTarget::frame(&self.0, seat, data),
+            Focus::Window => self.0.with_program(|p| {
+                PointerTarget::frame(
+                    &p.windows.lock().unwrap()[p.active.load(Ordering::SeqCst)],
+                    seat,
+                    data,
+                )
+            }),
+            _ => {}
+        }
+    }
+
     fn leave(&self, seat: &Seat<State>, data: &mut State, serial: Serial, time: u32) {
         if let Some((location, serial, time)) = self
             .0
diff --git a/src/shell/element/surface.rs b/src/shell/element/surface.rs
index d6506041..67b88b1b 100644
--- a/src/shell/element/surface.rs
+++ b/src/shell/element/surface.rs
@@ -757,6 +757,14 @@ impl PointerTarget<State> for CosmicSurface {
         }
     }
 
+    fn frame(&self, seat: &Seat<State>, data: &mut State) {
+        match self {
+            CosmicSurface::Wayland(window) => PointerTarget::frame(window, seat, data),
+            CosmicSurface::X11(surface) => PointerTarget::frame(surface, seat, data),
+            _ => unreachable!(),
+        }
+    }
+
     fn leave(
         &self,
         seat: &Seat<State>,
diff --git a/src/shell/element/window.rs b/src/shell/element/window.rs
index 0d0174ed..8c7e7329 100644
--- a/src/shell/element/window.rs
+++ b/src/shell/element/window.rs
@@ -585,6 +585,16 @@ impl PointerTarget<State> for CosmicWindow {
         }
     }
 
+    fn frame(&self, seat: &Seat<State>, data: &mut State) {
+        match self.0.with_program(|p| p.current_focus()) {
+            Focus::Header => PointerTarget::frame(&self.0, seat, data),
+            Focus::Window => self
+                .0
+                .with_program(|p| PointerTarget::frame(&p.window, seat, data)),
+            _ => {}
+        }
+    }
+
     fn leave(&self, seat: &Seat<State>, data: &mut State, serial: Serial, time: u32) {
         let previous = self.0.with_program(|p| {
             if let Some(sessions) = p.window.user_data().get::<ScreencopySessions>() {
diff --git a/src/shell/focus/target.rs b/src/shell/focus/target.rs
index 1dc16b2f..72d41ae7 100644
--- a/src/shell/focus/target.rs
+++ b/src/shell/focus/target.rs
@@ -190,6 +190,16 @@ impl PointerTarget<State> for PointerFocusTarget {
             PointerFocusTarget::ResizeFork(f) => PointerTarget::axis(f, seat, data, frame),
         }
     }
+    fn frame(&self, seat: &Seat<State>, data: &mut State) {
+        match self {
+            PointerFocusTarget::Element(w) => PointerTarget::frame(w, seat, data),
+            PointerFocusTarget::Fullscreen(w) => PointerTarget::frame(w, seat, data),
+            PointerFocusTarget::LayerSurface(l) => PointerTarget::frame(l, seat, data),
+            PointerFocusTarget::Popup(p) => PointerTarget::frame(p.wl_surface(), seat, data),
+            PointerFocusTarget::OverrideRedirect(s) => PointerTarget::frame(s, seat, data),
+            PointerFocusTarget::ResizeFork(f) => PointerTarget::frame(f, seat, data),
+        }
+    }
     fn leave(&self, seat: &Seat<State>, data: &mut State, serial: Serial, time: u32) {
         match self {
             PointerFocusTarget::Element(w) => PointerTarget::leave(w, seat, data, serial, time),
diff --git a/src/shell/grabs/mod.rs b/src/shell/grabs/mod.rs
index f5f9fb7f..87a4a361 100644
--- a/src/shell/grabs/mod.rs
+++ b/src/shell/grabs/mod.rs
@@ -152,6 +152,13 @@ impl PointerGrab<State> for ResizeGrab {
         }
     }
 
+    fn frame(&mut self, data: &mut State, handle: &mut PointerInnerHandle<'_, State>) {
+        match self {
+            ResizeGrab::Floating(grab) => grab.frame(data, handle),
+            ResizeGrab::Tiling(grab) => grab.frame(data, handle),
+        }
+    }
+
     fn gesture_swipe_begin(
         &mut self,
         data: &mut State,
diff --git a/src/shell/grabs/moving.rs b/src/shell/grabs/moving.rs
index 441e711c..e8233b55 100644
--- a/src/shell/grabs/moving.rs
+++ b/src/shell/grabs/moving.rs
@@ -311,6 +311,10 @@ impl PointerGrab<State> for MoveGrab {
         handle.axis(state, details);
     }
 
+    fn frame(&mut self, data: &mut State, handle: &mut PointerInnerHandle<'_, State>) {
+        handle.frame(data)
+    }
+
     fn gesture_swipe_begin(
         &mut self,
         data: &mut State,
diff --git a/src/shell/layout/floating/grabs/resize.rs b/src/shell/layout/floating/grabs/resize.rs
index 93e986aa..530c9a86 100644
--- a/src/shell/layout/floating/grabs/resize.rs
+++ b/src/shell/layout/floating/grabs/resize.rs
@@ -164,6 +164,10 @@ impl PointerGrab<State> for ResizeSurfaceGrab {
         handle.axis(data, details)
     }
 
+    fn frame(&mut self, data: &mut State, handle: &mut PointerInnerHandle<'_, State>) {
+        handle.frame(data)
+    }
+
     fn gesture_swipe_begin(
         &mut self,
         data: &mut State,
diff --git a/src/shell/layout/tiling/grabs/resize.rs b/src/shell/layout/tiling/grabs/resize.rs
index 1c45eebc..d90b211b 100644
--- a/src/shell/layout/tiling/grabs/resize.rs
+++ b/src/shell/layout/tiling/grabs/resize.rs
@@ -102,6 +102,7 @@ impl PointerTarget<State> for ResizeForkTarget {
     ) {
     }
     fn axis(&self, _seat: &Seat<State>, _data: &mut State, _frame: AxisFrame) {}
+    fn frame(&self, _seat: &Seat<State>, _data: &mut State) {}
     fn gesture_swipe_begin(&self, _: &Seat<State>, _: &mut State, _: &GestureSwipeBeginEvent) {}
     fn gesture_swipe_update(&self, _: &Seat<State>, _: &mut State, _: &GestureSwipeUpdateEvent) {}
     fn gesture_swipe_end(&self, _: &Seat<State>, _: &mut State, _: &GestureSwipeEndEvent) {}
@@ -234,6 +235,10 @@ impl PointerGrab<State> for ResizeForkGrab {
         handle.axis(data, details)
     }
 
+    fn frame(&mut self, data: &mut State, handle: &mut PointerInnerHandle<'_, State>) {
+        handle.frame(data)
+    }
+
     fn gesture_swipe_begin(
         &mut self,
         data: &mut State,
diff --git a/src/state.rs b/src/state.rs
index 02a3c714..a92b6148 100644
--- a/src/state.rs
+++ b/src/state.rs
@@ -65,6 +65,7 @@ use smithay::{
         fractional_scale::{with_fractional_scale, FractionalScaleManagerState},
         keyboard_shortcuts_inhibit::KeyboardShortcutsInhibitState,
         output::OutputManagerState,
+        pointer_constraints::PointerConstraintsState,
         pointer_gestures::PointerGesturesState,
         presentation::PresentationState,
         primary_selection::PrimarySelectionState,
@@ -313,6 +314,7 @@ impl State {
         let kde_decoration_state = KdeDecorationState::new::<Self>(&dh, Mode::Client);
         let xdg_decoration_state = XdgDecorationState::new::<Self>(&dh);
         XWaylandKeyboardGrabState::new::<Self>(&dh);
+        PointerConstraintsState::new::<Self>(&dh);
         PointerGesturesState::new::<Self>(&dh);
         SecurityContextState::new::<Self, _>(&dh, client_has_security_context);
 
diff --git a/src/utils/iced.rs b/src/utils/iced.rs
index 34ee3f12..bd2a5a4c 100644
--- a/src/utils/iced.rs
+++ b/src/utils/iced.rs
@@ -461,6 +461,8 @@ impl<P: Program + Send + 'static> PointerTarget<crate::state::State> for IcedEle
         let _ = internal.update(true);
     }
 
+    fn frame(&self, _seat: &Seat<crate::state::State>, _data: &mut crate::state::State) {}
+
     fn leave(
         &self,
         _seat: &Seat<crate::state::State>,
diff --git a/src/wayland/handlers/mod.rs b/src/wayland/handlers/mod.rs
index d8eac626..8107ec71 100644
--- a/src/wayland/handlers/mod.rs
+++ b/src/wayland/handlers/mod.rs
@@ -10,6 +10,7 @@ pub mod keyboard_shortcuts_inhibit;
 pub mod layer_shell;
 pub mod output;
 pub mod output_configuration;
+pub mod pointer_constraints;
 pub mod pointer_gestures;
 pub mod presentation;
 pub mod primary_selection;
diff --git a/src/wayland/handlers/pointer_constraints.rs b/src/wayland/handlers/pointer_constraints.rs
new file mode 100644
index 00000000..33d48d50
--- /dev/null
+++ b/src/wayland/handlers/pointer_constraints.rs
@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: GPL-3.0-only
+
+use crate::state::State;
+use smithay::{
+    delegate_pointer_constraints,
+    input::pointer::PointerHandle,
+    reexports::wayland_server::protocol::wl_surface::WlSurface,
+    wayland::{
+        pointer_constraints::{with_pointer_constraint, PointerConstraintsHandler},
+        seat::WaylandFocus,
+    },
+};
+
+impl PointerConstraintsHandler for State {
+    fn new_constraint(&mut self, surface: &WlSurface, pointer: &PointerHandle<Self>) {
+        // XXX region
+        if pointer
+            .current_focus()
+            .and_then(|x| x.wl_surface())
+            .as_ref()
+            == Some(surface)
+        {
+            with_pointer_constraint(surface, pointer, |constraint| {
+                constraint.unwrap().activate();
+            });
+        }
+    }
+}
+delegate_pointer_constraints!(State);