diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/Output.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/Output.h
index 1525a09..ebfda1f 100644
--- a/services/surfaceflinger/CompositionEngine/include/compositionengine/Output.h
+++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/Output.h
@@ -19,8 +19,10 @@
 #include <cstdint>
 #include <optional>
 #include <string>
+#include <unordered_map>
 
 #include <math/mat4.h>
+#include <ui/Fence.h>
 #include <ui/GraphicTypes.h>
 #include <ui/Region.h>
 #include <ui/Transform.h>
@@ -28,6 +30,10 @@
 
 #include "DisplayHardware/DisplayIdentification.h"
 
+namespace HWC2 {
+class Layer;
+} // namespace HWC2
+
 namespace android::compositionengine {
 
 class DisplayColorProfile;
@@ -48,6 +54,12 @@
     using OutputLayers = std::vector<std::unique_ptr<compositionengine::OutputLayer>>;
     using ReleasedLayers = std::vector<wp<LayerFE>>;
 
+    struct FrameFences {
+        sp<Fence> presentFence{Fence::NO_FENCE};
+        sp<Fence> clientTargetAcquireFence{Fence::NO_FENCE};
+        std::unordered_map<HWC2::Layer*, sp<Fence>> layerFences;
+    };
+
     virtual ~Output();
 
     // Returns true if the output is valid. This is meant to be checked post-
@@ -141,10 +153,14 @@
     // Prepares a frame for display
     virtual void prepareFrame() = 0;
 
+    // Posts the new frame, and sets release fences.
+    virtual void postFramebuffer() = 0;
+
 protected:
     virtual void setDisplayColorProfile(std::unique_ptr<DisplayColorProfile>) = 0;
     virtual void setRenderSurface(std::unique_ptr<RenderSurface>) = 0;
     virtual void chooseCompositionStrategy() = 0;
+    virtual FrameFences presentAndGetFrameFences() = 0;
 };
 
 } // namespace android::compositionengine
diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Display.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Display.h
index 8a3f8a7..795061a 100644
--- a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Display.h
+++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Display.h
@@ -42,6 +42,7 @@
     void setColorTransform(const mat4&) override;
     void setColorMode(ui::ColorMode, ui::Dataspace, ui::RenderIntent, ui::Dataspace) override;
     void chooseCompositionStrategy() override;
+    compositionengine::Output::FrameFences presentAndGetFrameFences() override;
 
     // compositionengine::Display overrides
     const std::optional<DisplayId>& getId() const override;
@@ -66,7 +67,7 @@
     std::optional<DisplayId> mId;
 };
 
-std::shared_ptr<compositionengine::Display> createDisplay(
-        const compositionengine::CompositionEngine&, compositionengine::DisplayCreationArgs&&);
+std::shared_ptr<Display> createDisplay(const compositionengine::CompositionEngine&,
+                                       compositionengine::DisplayCreationArgs&&);
 } // namespace impl
 } // namespace android::compositionengine
diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Output.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Output.h
index 503d2fa..b454212 100644
--- a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Output.h
+++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/Output.h
@@ -76,6 +76,7 @@
     ReleasedLayers takeReleasedLayers() override;
 
     void prepareFrame() override;
+    void postFramebuffer() override;
 
     // Testing
     void setDisplayColorProfileForTest(std::unique_ptr<compositionengine::DisplayColorProfile>);
@@ -84,6 +85,7 @@
 protected:
     const CompositionEngine& getCompositionEngine() const;
     void chooseCompositionStrategy() override;
+    compositionengine::Output::FrameFences presentAndGetFrameFences() override;
     void dumpBase(std::string&) const;
 
 private:
diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/mock/Output.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/mock/Output.h
index b8679d8..8aaebc2 100644
--- a/services/surfaceflinger/CompositionEngine/include/compositionengine/mock/Output.h
+++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/mock/Output.h
@@ -75,6 +75,9 @@
 
     MOCK_METHOD0(prepareFrame, void());
     MOCK_METHOD0(chooseCompositionStrategy, void());
+
+    MOCK_METHOD0(postFramebuffer, void());
+    MOCK_METHOD0(presentAndGetFrameFences, compositionengine::Output::FrameFences());
 };
 
 } // namespace android::compositionengine::mock
diff --git a/services/surfaceflinger/CompositionEngine/src/Display.cpp b/services/surfaceflinger/CompositionEngine/src/Display.cpp
index 528a8a6..6831901 100644
--- a/services/surfaceflinger/CompositionEngine/src/Display.cpp
+++ b/services/surfaceflinger/CompositionEngine/src/Display.cpp
@@ -29,7 +29,7 @@
 
 namespace android::compositionengine::impl {
 
-std::shared_ptr<compositionengine::Display> createDisplay(
+std::shared_ptr<Display> createDisplay(
         const compositionengine::CompositionEngine& compositionEngine,
         compositionengine::DisplayCreationArgs&& args) {
     return std::make_shared<Display>(compositionEngine, std::move(args));
@@ -213,4 +213,31 @@
     }
 }
 
+compositionengine::Output::FrameFences Display::presentAndGetFrameFences() {
+    auto result = impl::Output::presentAndGetFrameFences();
+
+    if (!mId) {
+        return result;
+    }
+
+    auto& hwc = getCompositionEngine().getHwComposer();
+    hwc.presentAndGetReleaseFences(*mId);
+
+    result.presentFence = hwc.getPresentFence(*mId);
+
+    // TODO(b/121291683): Change HWComposer call to return entire map
+    for (const auto& layer : getOutputLayersOrderedByZ()) {
+        auto hwcLayer = layer->getHwcLayer();
+        if (!hwcLayer) {
+            continue;
+        }
+
+        result.layerFences.emplace(hwcLayer, hwc.getLayerReleaseFence(*mId, hwcLayer));
+    }
+
+    hwc.clearReleaseFences(*mId);
+
+    return result;
+}
+
 } // namespace android::compositionengine::impl
diff --git a/services/surfaceflinger/CompositionEngine/src/Output.cpp b/services/surfaceflinger/CompositionEngine/src/Output.cpp
index 8319522..6d060e4 100644
--- a/services/surfaceflinger/CompositionEngine/src/Output.cpp
+++ b/services/surfaceflinger/CompositionEngine/src/Output.cpp
@@ -264,6 +264,57 @@
     mRenderSurface->prepareFrame(mState.usesClientComposition, mState.usesDeviceComposition);
 }
 
+void Output::postFramebuffer() {
+    ATRACE_CALL();
+    ALOGV(__FUNCTION__);
+
+    if (!getState().isEnabled) {
+        return;
+    }
+
+    mRenderSurface->onPresentDisplayCompleted();
+
+    auto frame = presentAndGetFrameFences();
+
+    for (auto& layer : getOutputLayersOrderedByZ()) {
+        // The layer buffer from the previous frame (if any) is released
+        // by HWC only when the release fence from this frame (if any) is
+        // signaled.  Always get the release fence from HWC first.
+        sp<Fence> releaseFence = Fence::NO_FENCE;
+
+        if (auto hwcLayer = layer->getHwcLayer()) {
+            if (auto f = frame.layerFences.find(hwcLayer); f != frame.layerFences.end()) {
+                releaseFence = f->second;
+            }
+        }
+
+        // If the layer was client composited in the previous frame, we
+        // need to merge with the previous client target acquire fence.
+        // Since we do not track that, always merge with the current
+        // client target acquire fence when it is available, even though
+        // this is suboptimal.
+        // TODO(b/121291683): Track previous frame client target acquire fence.
+        if (mState.usesClientComposition) {
+            releaseFence =
+                    Fence::merge("LayerRelease", releaseFence, frame.clientTargetAcquireFence);
+        }
+
+        layer->getLayerFE().onLayerDisplayed(releaseFence);
+    }
+
+    // We've got a list of layers needing fences, that are disjoint with
+    // getOutputLayersOrderedByZ.  The best we can do is to
+    // supply them with the present fence.
+    for (auto& weakLayer : mReleasedLayers) {
+        if (auto layer = weakLayer.promote(); layer != nullptr) {
+            layer->onLayerDisplayed(frame.presentFence);
+        }
+    }
+
+    // Clear out the released layers now that we're done with them.
+    mReleasedLayers.clear();
+}
+
 void Output::dirtyEntireOutput() {
     mState.dirtyRegion.set(mState.bounds);
 }
@@ -274,5 +325,13 @@
     mState.usesDeviceComposition = false;
 }
 
+compositionengine::Output::FrameFences Output::presentAndGetFrameFences() {
+    compositionengine::Output::FrameFences result;
+    if (mState.usesClientComposition) {
+        result.clientTargetAcquireFence = mRenderSurface->getClientTargetAcquireFence();
+    }
+    return result;
+}
+
 } // namespace impl
 } // namespace android::compositionengine
diff --git a/services/surfaceflinger/CompositionEngine/tests/DisplayTest.cpp b/services/surfaceflinger/CompositionEngine/tests/DisplayTest.cpp
index d0f79f2..e3be0d7 100644
--- a/services/surfaceflinger/CompositionEngine/tests/DisplayTest.cpp
+++ b/services/surfaceflinger/CompositionEngine/tests/DisplayTest.cpp
@@ -463,5 +463,44 @@
     });
 }
 
+/*
+ * Display::presentAndGetFrameFences()
+ */
+
+TEST_F(DisplayTest, presentAndGetFrameFencesReturnsNoFencesOnNonHwcDisplay) {
+    auto nonHwcDisplay{
+            impl::createDisplay(mCompositionEngine, DisplayCreationArgsBuilder().build())};
+
+    auto result = nonHwcDisplay->presentAndGetFrameFences();
+
+    ASSERT_TRUE(result.presentFence.get());
+    EXPECT_FALSE(result.presentFence->isValid());
+    EXPECT_EQ(0u, result.layerFences.size());
+}
+
+TEST_F(DisplayTest, presentAndGetFrameFencesReturnsPresentAndLayerFences) {
+    sp<Fence> presentFence = new Fence();
+    sp<Fence> layer1Fence = new Fence();
+    sp<Fence> layer2Fence = new Fence();
+
+    EXPECT_CALL(mHwComposer, presentAndGetReleaseFences(DEFAULT_DISPLAY_ID)).Times(1);
+    EXPECT_CALL(mHwComposer, getPresentFence(DEFAULT_DISPLAY_ID)).WillOnce(Return(presentFence));
+    EXPECT_CALL(mHwComposer, getLayerReleaseFence(DEFAULT_DISPLAY_ID, &mHWC2Layer1))
+            .WillOnce(Return(layer1Fence));
+    EXPECT_CALL(mHwComposer, getLayerReleaseFence(DEFAULT_DISPLAY_ID, &mHWC2Layer2))
+            .WillOnce(Return(layer2Fence));
+    EXPECT_CALL(mHwComposer, clearReleaseFences(DEFAULT_DISPLAY_ID)).Times(1);
+
+    auto result = mDisplay.presentAndGetFrameFences();
+
+    EXPECT_EQ(presentFence, result.presentFence);
+
+    EXPECT_EQ(2u, result.layerFences.size());
+    ASSERT_EQ(1, result.layerFences.count(&mHWC2Layer1));
+    EXPECT_EQ(layer1Fence, result.layerFences[&mHWC2Layer1]);
+    ASSERT_EQ(1, result.layerFences.count(&mHWC2Layer2));
+    EXPECT_EQ(layer2Fence, result.layerFences[&mHWC2Layer2]);
+}
+
 } // namespace
 } // namespace android::compositionengine