diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp
index d16ddb9..e8aaf62 100644
--- a/libs/gui/SurfaceComposerClient.cpp
+++ b/libs/gui/SurfaceComposerClient.cpp
@@ -1270,13 +1270,10 @@
         return *this;
     }
     if (alpha < 0.0f || alpha > 1.0f) {
-        ALOGE("SurfaceComposerClient::Transaction::setAlpha: invalid alpha %f", alpha);
-        mStatus = BAD_VALUE;
-        return *this;
-
+        ALOGE("SurfaceComposerClient::Transaction::setAlpha: invalid alpha %f, clamping", alpha);
     }
     s->what |= layer_state_t::eAlphaChanged;
-    s->alpha = alpha;
+    s->alpha = std::clamp(alpha, 0.f, 1.f);
 
     registerSurfaceControlForCallback(sc);
     return *this;
diff --git a/libs/math/OWNERS b/libs/math/OWNERS
index 72d33bc..82ae422 100644
--- a/libs/math/OWNERS
+++ b/libs/math/OWNERS
@@ -1,3 +1,5 @@
 mathias@google.com
 randolphs@google.com
 romainguy@google.com
+sumir@google.com
+jreck@google.com
diff --git a/libs/sensor/fuzz/sensor_fuzzer/Android.bp b/libs/sensor/fuzz/sensor_fuzzer/Android.bp
index cb17484..685c549 100644
--- a/libs/sensor/fuzz/sensor_fuzzer/Android.bp
+++ b/libs/sensor/fuzz/sensor_fuzzer/Android.bp
@@ -16,6 +16,15 @@
  *
  *****************************************************************************
  */
+package {
+    // See: http://go/android-license-faq
+    // A large-scale-change added 'default_applicable_licenses' to import
+    // all of the 'license_kinds' from "frameworks_native_license"
+    // to get the below license kinds:
+    //   SPDX-license-identifier-Apache-2.0
+    default_applicable_licenses: ["frameworks_native_license"],
+}
+
 cc_fuzz {
     name: "sensor_fuzzer",
     srcs: [
diff --git a/libs/vibrator/include/vibrator/ExternalVibration.h b/libs/vibrator/include/vibrator/ExternalVibration.h
index c6eb3d1..760dbce 100644
--- a/libs/vibrator/include/vibrator/ExternalVibration.h
+++ b/libs/vibrator/include/vibrator/ExternalVibration.h
@@ -33,7 +33,6 @@
     ExternalVibration(int32_t uid, std::string pkg, const audio_attributes_t& attrs,
             sp<IExternalVibrationController> controller);
     virtual ~ExternalVibration() = default;
-    ExternalVibration(const ExternalVibration&) = default;
 
     bool operator==(const ExternalVibration&) const;
 
diff --git a/services/inputflinger/dispatcher/FocusResolver.cpp b/services/inputflinger/dispatcher/FocusResolver.cpp
index 4da846b..85dcf8f 100644
--- a/services/inputflinger/dispatcher/FocusResolver.cpp
+++ b/services/inputflinger/dispatcher/FocusResolver.cpp
@@ -39,7 +39,7 @@
     return it != mFocusedWindowTokenByDisplay.end() ? it->second.second : nullptr;
 }
 
-std::optional<FocusRequest> FocusResolver::getFocusRequest(int32_t displayId) {
+std::optional<FocusRequest> FocusResolver::getFocusRequest(int32_t displayId) const {
     auto it = mFocusRequestByDisplay.find(displayId);
     return it != mFocusRequestByDisplay.end() ? std::make_optional<>(it->second) : std::nullopt;
 }
diff --git a/services/inputflinger/dispatcher/FocusResolver.h b/services/inputflinger/dispatcher/FocusResolver.h
index 6d11a77..8a6dfa4 100644
--- a/services/inputflinger/dispatcher/FocusResolver.h
+++ b/services/inputflinger/dispatcher/FocusResolver.h
@@ -62,6 +62,7 @@
     std::optional<FocusResolver::FocusChanges> setFocusedWindow(
             const android::gui::FocusRequest& request,
             const std::vector<sp<android::gui::WindowInfoHandle>>& windows);
+    std::optional<android::gui::FocusRequest> getFocusRequest(int32_t displayId) const;
 
     // Display has been removed from the system, clean up old references.
     void displayRemoved(int32_t displayId);
@@ -112,7 +113,6 @@
     std::optional<FocusResolver::FocusChanges> updateFocusedWindow(
             int32_t displayId, const std::string& reason, const sp<IBinder>& token,
             const std::string& tokenName = "");
-    std::optional<android::gui::FocusRequest> getFocusRequest(int32_t displayId);
 };
 
 } // namespace android::inputdispatcher
diff --git a/services/inputflinger/dispatcher/InputDispatcher.cpp b/services/inputflinger/dispatcher/InputDispatcher.cpp
index ff63967..b52e312 100644
--- a/services/inputflinger/dispatcher/InputDispatcher.cpp
+++ b/services/inputflinger/dispatcher/InputDispatcher.cpp
@@ -659,6 +659,13 @@
     if (focusedWindowHandle != nullptr) {
         return; // We now have a focused window. No need for ANR.
     }
+    std::optional<FocusRequest> pendingRequest =
+            mFocusResolver.getFocusRequest(mAwaitedApplicationDisplayId);
+    if (pendingRequest.has_value() && onAnrLocked(*pendingRequest)) {
+        // We don't have a focusable window but we know which window should have
+        // been focused. Blame that process in case it doesn't belong to the focused app.
+        return;
+    }
     onAnrLocked(mAwaitedFocusedApplication);
 }
 
@@ -5848,6 +5855,25 @@
     postCommandLocked(std::move(command));
 }
 
+bool InputDispatcher::onAnrLocked(const android::gui::FocusRequest& pendingFocusRequest) {
+    if (pendingFocusRequest.token == nullptr) {
+        return false;
+    }
+
+    const std::string reason = android::base::StringPrintf("%s is not focusable.",
+                                                           pendingFocusRequest.windowName.c_str());
+    updateLastAnrStateLocked(pendingFocusRequest.windowName, reason);
+    sp<Connection> connection = getConnectionLocked(pendingFocusRequest.token);
+    if (connection != nullptr) {
+        processConnectionUnresponsiveLocked(*connection, std::move(reason));
+        // Stop waking up for events on this connection, it is already unresponsive
+        cancelEventsForAnrLocked(connection);
+    } else {
+        sendWindowUnresponsiveCommandLocked(pendingFocusRequest.token, std::nullopt, reason);
+    }
+    return true;
+}
+
 void InputDispatcher::onAnrLocked(const sp<Connection>& connection) {
     if (connection == nullptr) {
         LOG_ALWAYS_FATAL("Caller must check for nullness");
diff --git a/services/inputflinger/dispatcher/InputDispatcher.h b/services/inputflinger/dispatcher/InputDispatcher.h
index be619ae..dc6dd5c 100644
--- a/services/inputflinger/dispatcher/InputDispatcher.h
+++ b/services/inputflinger/dispatcher/InputDispatcher.h
@@ -658,6 +658,7 @@
     void sendDropWindowCommandLocked(const sp<IBinder>& token, float x, float y) REQUIRES(mLock);
     void onAnrLocked(const sp<Connection>& connection) REQUIRES(mLock);
     void onAnrLocked(std::shared_ptr<InputApplicationHandle> application) REQUIRES(mLock);
+    bool onAnrLocked(const android::gui::FocusRequest& pendingFocusRequest) REQUIRES(mLock);
     void updateLastAnrStateLocked(const sp<android::gui::WindowInfoHandle>& window,
                                   const std::string& reason) REQUIRES(mLock);
     void updateLastAnrStateLocked(const InputApplicationHandle& application,
diff --git a/services/inputflinger/tests/InputDispatcher_test.cpp b/services/inputflinger/tests/InputDispatcher_test.cpp
index 7ee6950..cd853a6 100644
--- a/services/inputflinger/tests/InputDispatcher_test.cpp
+++ b/services/inputflinger/tests/InputDispatcher_test.cpp
@@ -4718,6 +4718,36 @@
 
 // We have a focused application, but no focused window
 TEST_F(InputDispatcherSingleWindowAnr, FocusedApplication_NoFocusedWindow) {
+    FocusRequest request;
+    request.token = nullptr;
+    request.windowName = "";
+    request.timestamp = systemTime(SYSTEM_TIME_MONOTONIC);
+    request.displayId = mWindow->getInfo()->displayId;
+    mDispatcher->setFocusedWindow(request);
+    mWindow->consumeFocusEvent(false);
+
+    // taps on the window work as normal
+    ASSERT_EQ(InputEventInjectionResult::SUCCEEDED,
+              injectMotionDown(mDispatcher, AINPUT_SOURCE_TOUCHSCREEN, ADISPLAY_ID_DEFAULT,
+                               WINDOW_LOCATION));
+    ASSERT_NO_FATAL_FAILURE(mWindow->consumeMotionDown());
+    mDispatcher->waitForIdle();
+    mFakePolicy->assertNotifyAnrWasNotCalled();
+
+    // Once a focused event arrives, we get an ANR for this application
+    // We specify the injection timeout to be smaller than the application timeout, to ensure that
+    // injection times out (instead of failing).
+    const InputEventInjectionResult result =
+            injectKey(mDispatcher, AKEY_EVENT_ACTION_DOWN, 0 /* repeatCount */, ADISPLAY_ID_DEFAULT,
+                      InputEventInjectionSync::WAIT_FOR_RESULT, 10ms, false /* allowKeyRepeat */);
+    ASSERT_EQ(InputEventInjectionResult::TIMED_OUT, result);
+    const std::chrono::duration timeout = mApplication->getDispatchingTimeout(DISPATCHING_TIMEOUT);
+    mFakePolicy->assertNotifyNoFocusedWindowAnrWasCalled(timeout, mApplication);
+    ASSERT_TRUE(mDispatcher->waitForIdle());
+}
+
+// We have a focused application, but we are waiting on the requested window to become focusable
+TEST_F(InputDispatcherSingleWindowAnr, FocusedApplication_PendingFocusedRequest) {
     mWindow->setFocusable(false);
     mDispatcher->setInputWindows({{ADISPLAY_ID_DEFAULT, {mWindow}}});
     mWindow->consumeFocusEvent(false);
@@ -4738,7 +4768,7 @@
                       InputEventInjectionSync::WAIT_FOR_RESULT, 10ms, false /* allowKeyRepeat */);
     ASSERT_EQ(InputEventInjectionResult::TIMED_OUT, result);
     const std::chrono::duration timeout = mApplication->getDispatchingTimeout(DISPATCHING_TIMEOUT);
-    mFakePolicy->assertNotifyNoFocusedWindowAnrWasCalled(timeout, mApplication);
+    mFakePolicy->assertNotifyWindowUnresponsiveWasCalled(timeout, mWindow);
     ASSERT_TRUE(mDispatcher->waitForIdle());
 }
 
@@ -4788,11 +4818,10 @@
             injectKey(mDispatcher, AKEY_EVENT_ACTION_DOWN, 0 /* repeatCount */, ADISPLAY_ID_DEFAULT,
                       InputEventInjectionSync::WAIT_FOR_RESULT, 10ms, false /* allowKeyRepeat */);
     ASSERT_EQ(InputEventInjectionResult::TIMED_OUT, result);
-    const std::chrono::duration appTimeout =
-            mApplication->getDispatchingTimeout(DISPATCHING_TIMEOUT);
-    mFakePolicy->assertNotifyNoFocusedWindowAnrWasCalled(appTimeout, mApplication);
+    const std::chrono::duration timeout = mWindow->getDispatchingTimeout(DISPATCHING_TIMEOUT);
+    mFakePolicy->assertNotifyWindowUnresponsiveWasCalled(timeout, mWindow);
 
-    std::this_thread::sleep_for(appTimeout);
+    std::this_thread::sleep_for(timeout);
     // ANR should not be raised again. It is up to policy to do that if it desires.
     mFakePolicy->assertNotifyAnrWasNotCalled();
 
@@ -4813,8 +4842,8 @@
                       InputEventInjectionSync::WAIT_FOR_RESULT, 10ms);
     ASSERT_EQ(InputEventInjectionResult::TIMED_OUT, result);
 
-    const std::chrono::duration timeout = mApplication->getDispatchingTimeout(DISPATCHING_TIMEOUT);
-    mFakePolicy->assertNotifyNoFocusedWindowAnrWasCalled(timeout, mApplication);
+    const std::chrono::duration timeout = mWindow->getDispatchingTimeout(DISPATCHING_TIMEOUT);
+    mFakePolicy->assertNotifyWindowUnresponsiveWasCalled(timeout, mWindow);
 
     // Future focused events get dropped right away
     ASSERT_EQ(InputEventInjectionResult::FAILED, injectKeyDown(mDispatcher));
diff --git a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/planner/CachedSet.h b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/planner/CachedSet.h
index e65aa73..2bfd3cf 100644
--- a/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/planner/CachedSet.h
+++ b/services/surfaceflinger/CompositionEngine/include/compositionengine/impl/planner/CachedSet.h
@@ -150,8 +150,6 @@
     bool hasSolidColorLayers() const;
 
 private:
-    CachedSet() = default;
-
     const NonBufferHash mFingerprint;
     std::chrono::steady_clock::time_point mLastUpdate = std::chrono::steady_clock::now();
     std::vector<Layer> mLayers;
diff --git a/services/surfaceflinger/DisplayHardware/PowerAdvisor.cpp b/services/surfaceflinger/DisplayHardware/PowerAdvisor.cpp
index ea71a32..929f9dc 100644
--- a/services/surfaceflinger/DisplayHardware/PowerAdvisor.cpp
+++ b/services/surfaceflinger/DisplayHardware/PowerAdvisor.cpp
@@ -641,6 +641,7 @@
 
     mSupportsPowerHint = checkPowerHintSessionSupported();
 
+    // Currently set to 0 to disable rate limiter by default
     mAllowedActualDeviation = base::GetIntProperty<nsecs_t>("debug.sf.allowed_actual_deviation", 0);
 }
 
diff --git a/services/surfaceflinger/Scheduler/VSyncPredictor.cpp b/services/surfaceflinger/Scheduler/VSyncPredictor.cpp
index 77782e9..898e865 100644
--- a/services/surfaceflinger/Scheduler/VSyncPredictor.cpp
+++ b/services/surfaceflinger/Scheduler/VSyncPredictor.cpp
@@ -167,7 +167,9 @@
         vsyncTS[i] = timestamp;
         meanTS += timestamp;
 
-        const auto ordinal = (vsyncTS[i] + currentPeriod / 2) / currentPeriod * kScalingFactor;
+        const auto ordinal = currentPeriod == 0
+                ? 0
+                : (vsyncTS[i] + currentPeriod / 2) / currentPeriod * kScalingFactor;
         ordinals[i] = ordinal;
         meanOrdinal += ordinal;
     }
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index 744cb46..db551d7 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -681,22 +681,23 @@
 
         readPersistentProperties();
         mPowerAdvisor->onBootFinished();
-
-        // try to enable power hint session again using mendel flag now that boot is finished,
-        // but only if we didn't already try earlier
-        if (!mPowerAdvisor->usePowerHintSession() && mFlagManager.use_adpf_cpu_hint()) {
-            mPowerAdvisor->enablePowerHint(true);
-            // check again to make sure it's actually supported
-            if (mPowerAdvisor->usePowerHintSession()) {
-                startPowerHintSession();
+        const bool powerHintEnabled = mFlagManager.use_adpf_cpu_hint();
+        mPowerAdvisor->enablePowerHint(powerHintEnabled);
+        const bool powerHintUsed = mPowerAdvisor->usePowerHintSession();
+        ALOGD("Power hint is %s",
+              powerHintUsed ? "supported" : (powerHintEnabled ? "unsupported" : "disabled"));
+        if (powerHintUsed) {
+            std::optional<pid_t> renderEngineTid = getRenderEngine().getRenderEngineTid();
+            std::vector<int32_t> tidList;
+            tidList.emplace_back(gettid());
+            if (renderEngineTid.has_value()) {
+                tidList.emplace_back(*renderEngineTid);
+            }
+            if (!mPowerAdvisor->startPowerHintSession(tidList)) {
+                ALOGW("Cannot start power hint session");
             }
         }
 
-        ALOGD("Power hint session is %s",
-              mPowerAdvisor->usePowerHintSession()
-                      ? "enabled"
-                      : (!mPowerAdvisor->supportsPowerHintSession() ? "unsupported" : "disabled"));
-
         mBootStage = BootStage::FINISHED;
 
         if (property_get_bool("sf.debug.show_refresh_rate_overlay", false)) {
@@ -820,11 +821,6 @@
 
     mPowerAdvisor->init();
 
-    mPowerAdvisor->enablePowerHint(mFlagManager.use_adpf_cpu_hint());
-    if (mPowerAdvisor->usePowerHintSession()) {
-        startPowerHintSession();
-    }
-
     char primeShaderCache[PROPERTY_VALUE_MAX];
     property_get("service.sf.prime_shader_cache", primeShaderCache, "1");
     if (atoi(primeShaderCache)) {
@@ -2493,20 +2489,6 @@
         return;
     }
 
-    if (mHasPoweredOff) {
-        mHasPoweredOff = false;
-    } else {
-        const Duration elapsedTime = presentTime - getBE().mLastPresentTime;
-        const size_t numPeriods = static_cast<size_t>(elapsedTime.ns() / vsyncPeriod.ns());
-        if (numPeriods < SurfaceFlingerBE::NUM_BUCKETS - 1) {
-            getBE().mFrameBuckets[numPeriods] += elapsedTime.ns();
-        } else {
-            getBE().mFrameBuckets[SurfaceFlingerBE::NUM_BUCKETS - 1] += elapsedTime.ns();
-        }
-        getBE().mTotalTime += elapsedTime.ns();
-    }
-    getBE().mLastPresentTime = presentTime;
-
     // Cleanup any outstanding resources due to rendering a prior frame.
     getRenderEngine().cleanupPostRender();
 
@@ -4757,7 +4739,6 @@
         }
 
         mVisibleRegionsDirty = true;
-        mHasPoweredOff = true;
         scheduleComposite(FrameHint::kActive);
     } else if (mode == hal::PowerMode::OFF) {
         // Turn off the display
@@ -4847,11 +4828,11 @@
                 {"--latency-clear"s, argsDumper(&SurfaceFlinger::clearStatsLocked)},
                 {"--list"s, dumper(&SurfaceFlinger::listLayersLocked)},
                 {"--planner"s, argsDumper(&SurfaceFlinger::dumpPlannerInfo)},
-                {"--static-screen"s, dumper(&SurfaceFlinger::dumpStaticScreenStats)},
                 {"--timestats"s, protoDumper(&SurfaceFlinger::dumpTimeStats)},
                 {"--vsync"s, dumper(&SurfaceFlinger::dumpVSync)},
                 {"--wide-color"s, dumper(&SurfaceFlinger::dumpWideColorInfo)},
                 {"--frametimeline"s, argsDumper(&SurfaceFlinger::dumpFrameTimeline)},
+                {"--hwclayers"s, dumper(&SurfaceFlinger::dumpHwcLayersMinidumpLocked)},
         };
 
         const auto flag = args.empty() ? ""s : std::string(String8(args[0]));
@@ -4990,21 +4971,6 @@
     }
 }
 
-void SurfaceFlinger::dumpStaticScreenStats(std::string& result) const {
-    result.append("Static screen stats:\n");
-    for (size_t b = 0; b < SurfaceFlingerBE::NUM_BUCKETS - 1; ++b) {
-        float bucketTimeSec = getBE().mFrameBuckets[b] / 1e9;
-        float percent = 100.0f *
-                static_cast<float>(getBE().mFrameBuckets[b]) / getBE().mTotalTime;
-        StringAppendF(&result, "  < %zd frames: %.3f s (%.1f%%)\n", b + 1, bucketTimeSec, percent);
-    }
-    float bucketTimeSec = getBE().mFrameBuckets[SurfaceFlingerBE::NUM_BUCKETS - 1] / 1e9;
-    float percent = 100.0f *
-            static_cast<float>(getBE().mFrameBuckets[SurfaceFlingerBE::NUM_BUCKETS - 1]) / getBE().mTotalTime;
-    StringAppendF(&result, "  %zd+ frames: %.3f s (%.1f%%)\n", SurfaceFlingerBE::NUM_BUCKETS - 1,
-                  bucketTimeSec, percent);
-}
-
 void SurfaceFlinger::dumpCompositionDisplays(std::string& result) const {
     for (const auto& [token, display] : mDisplays) {
         display->getCompositionDisplay()->dump(result);
@@ -5163,6 +5129,23 @@
     result.append(future.get());
 }
 
+void SurfaceFlinger::dumpHwcLayersMinidumpLocked(std::string& result) const {
+    for (const auto& [token, display] : mDisplays) {
+        const auto displayId = HalDisplayId::tryCast(display->getId());
+        if (!displayId) {
+            continue;
+        }
+
+        StringAppendF(&result, "Display %s (%s) HWC layers:\n", to_string(*displayId).c_str(),
+                      (isDisplayActiveLocked(display) ? "active" : "inactive"));
+        Layer::miniDumpHeader(result);
+
+        const DisplayDevice& ref = *display;
+        mCurrentState.traverseInZOrder([&](Layer* layer) { layer->miniDump(result, ref); });
+        result.append("\n");
+    }
+}
+
 void SurfaceFlinger::dumpAllLocked(const DumpArgs& args, std::string& result) const {
     const bool colorize = !args.empty() && args[0] == String16("--color");
     Colorizer colorizer(colorize);
@@ -5200,9 +5183,6 @@
     dumpVSync(result);
     result.append("\n");
 
-    dumpStaticScreenStats(result);
-    result.append("\n");
-
     StringAppendF(&result, "Total missed frame count: %u\n", mFrameMissedCount.load());
     StringAppendF(&result, "HWC missed frame count: %u\n", mHwcFrameMissedCount.load());
     StringAppendF(&result, "GPU missed frame count: %u\n\n", mGpuFrameMissedCount.load());
@@ -5297,23 +5277,7 @@
     }
     result.push_back('\n');
 
-    /*
-     * HWC layer minidump
-     */
-    for (const auto& [token, display] : mDisplays) {
-        const auto displayId = HalDisplayId::tryCast(display->getId());
-        if (!displayId) {
-            continue;
-        }
-
-        StringAppendF(&result, "Display %s (%s) HWC layers:\n", to_string(*displayId).c_str(),
-                      (isDisplayActiveLocked(display) ? "active" : "inactive"));
-        Layer::miniDumpHeader(result);
-
-        const DisplayDevice& ref = *display;
-        mCurrentState.traverseInZOrder([&](Layer* layer) { layer->miniDump(result, ref); });
-        result.append("\n");
-    }
+    dumpHwcLayersMinidumpLocked(result);
 
     {
         DumpArgs plannerArgs;
@@ -7148,18 +7112,6 @@
     return true;
 }
 
-void SurfaceFlinger::startPowerHintSession() const {
-    std::optional<pid_t> renderEngineTid = getRenderEngine().getRenderEngineTid();
-    std::vector<int32_t> tidList;
-    tidList.emplace_back(gettid());
-    if (renderEngineTid.has_value()) {
-        tidList.emplace_back(*renderEngineTid);
-    }
-    if (!mPowerAdvisor->startPowerHintSession(tidList)) {
-        ALOGW("Cannot start power hint session");
-    }
-}
-
 // gui::ISurfaceComposer
 
 binder::Status SurfaceComposerAIDL::bootFinished() {
diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index d005337..4d4d263 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -171,13 +171,6 @@
 
 using DisplayColorSetting = compositionengine::OutputColorSetting;
 
-struct SurfaceFlingerBE {
-    static const size_t NUM_BUCKETS = 8; // < 1-7, 7+
-    nsecs_t mFrameBuckets[NUM_BUCKETS] = {};
-    nsecs_t mTotalTime = 0;
-    TimePoint mLastPresentTime;
-};
-
 class SurfaceFlinger : public BnSurfaceComposer,
                        public PriorityDumper,
                        private IBinder::DeathRecipient,
@@ -251,9 +244,6 @@
     // starts SurfaceFlinger main loop in the current thread
     void run() ANDROID_API;
 
-    SurfaceFlingerBE& getBE() { return mBE; }
-    const SurfaceFlingerBE& getBE() const { return mBE; }
-
     // Indicates frame activity, i.e. whether commit and/or composite is taking place.
     enum class FrameHint { kNone, kActive };
 
@@ -1006,6 +996,7 @@
      * Debugging & dumpsys
      */
     void dumpAllLocked(const DumpArgs& args, std::string& result) const REQUIRES(mStateLock);
+    void dumpHwcLayersMinidumpLocked(std::string& result) const REQUIRES(mStateLock);
 
     void appendSfConfigString(std::string& result) const;
     void listLayersLocked(std::string& result) const;
@@ -1016,7 +1007,6 @@
     void logFrameStats(TimePoint now) REQUIRES(kMainThreadContext);
 
     void dumpVSync(std::string& result) const REQUIRES(mStateLock);
-    void dumpStaticScreenStats(std::string& result) const;
 
     void dumpCompositionDisplays(std::string& result) const REQUIRES(mStateLock);
     void dumpDisplays(std::string& result) const REQUIRES(mStateLock);
@@ -1215,13 +1205,6 @@
             mPendingTransactionQueues;
     LocklessQueue<TransactionState> mLocklessTransactionQueue;
     std::atomic<size_t> mPendingTransactionCount = 0;
-    /*
-     * Feature prototyping
-     */
-
-    // Static screen stats
-    bool mHasPoweredOff = false;
-
     std::atomic<size_t> mNumLayers = 0;
 
     // to linkToDeath
@@ -1249,7 +1232,6 @@
     ui::Dataspace mColorSpaceAgnosticDataspace;
     float mDimmingRatio = -1.f;
 
-    SurfaceFlingerBE mBE;
     std::unique_ptr<compositionengine::CompositionEngine> mCompositionEngine;
     // mMaxRenderTargetSize is only set once in init() so it doesn't need to be protected by
     // any mutex.
@@ -1378,8 +1360,6 @@
         bool early = false;
     } mPowerHintSessionMode;
 
-    void startPowerHintSession() const;
-
     nsecs_t mAnimationTransactionTimeout = s2ns(5);
 
     friend class SurfaceComposerAIDL;
diff --git a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h
index b25d959..4c649f3 100644
--- a/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h
+++ b/services/surfaceflinger/fuzzer/surfaceflinger_fuzzers_utils.h
@@ -445,9 +445,6 @@
         mFlinger->dumpFrameTimeline(dumpArgs, result);
 
         result = fdp->ConsumeRandomLengthString().c_str();
-        mFlinger->dumpStaticScreenStats(result);
-
-        result = fdp->ConsumeRandomLengthString().c_str();
         mFlinger->dumpRawDisplayIdentificationData(dumpArgs, result);
 
         LayersProto layersProto = mFlinger->dumpDrawingStateProto(fdp->ConsumeIntegral<uint32_t>());
diff --git a/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetPowerModeInternalTest.cpp b/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetPowerModeInternalTest.cpp
index 583cf5f..1756368 100644
--- a/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetPowerModeInternalTest.cpp
+++ b/services/surfaceflinger/tests/unittests/SurfaceFlinger_SetPowerModeInternalTest.cpp
@@ -140,7 +140,6 @@
 
     static void verifyPostconditions(DisplayTransactionTest* test) {
         EXPECT_TRUE(test->mFlinger.getVisibleRegionsDirty());
-        EXPECT_TRUE(test->mFlinger.getHasPoweredOff());
     }
 };
 
@@ -155,7 +154,6 @@
 
     static void verifyPostconditions(DisplayTransactionTest* test) {
         EXPECT_TRUE(test->mFlinger.getVisibleRegionsDirty());
-        EXPECT_TRUE(test->mFlinger.getHasPoweredOff());
     }
 };
 
diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h
index 407706d..8f87123 100644
--- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h
+++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h
@@ -476,7 +476,6 @@
      * Read-only access to private data to assert post-conditions.
      */
 
-    const auto& getHasPoweredOff() const { return mFlinger->mHasPoweredOff; }
     const auto& getVisibleRegionsDirty() const { return mFlinger->mVisibleRegionsDirty; }
     auto& getHwComposer() const {
         return static_cast<impl::HWComposer&>(mFlinger->getHwComposer());