diff --git a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp
index 7642122..593c4ff 100644
--- a/services/surfaceflinger/Tracing/TransactionProtoParser.cpp
+++ b/services/surfaceflinger/Tracing/TransactionProtoParser.cpp
@@ -585,7 +585,7 @@
     displayInfo.receivesInput = proto.receives_input();
     displayInfo.isSecure = proto.is_secure();
     displayInfo.isPrimary = proto.is_primary();
-    displayInfo.isPrimary = proto.is_virtual();
+    displayInfo.isVirtual = proto.is_virtual();
     displayInfo.rotationFlags = (ui::Transform::RotationFlags)proto.rotation_flags();
     displayInfo.transformHint = (ui::Transform::RotationFlags)proto.transform_hint();
     return displayInfo;
@@ -593,7 +593,7 @@
 
 void TransactionProtoParser::fromProto(
         const google::protobuf::RepeatedPtrField<proto::DisplayInfo>& proto,
-        display::DisplayMap<ui::LayerStack, frontend::DisplayInfo> outDisplayInfos) {
+        display::DisplayMap<ui::LayerStack, frontend::DisplayInfo>& outDisplayInfos) {
     outDisplayInfos.clear();
     for (const proto::DisplayInfo& displayInfo : proto) {
         outDisplayInfos.emplace_or_replace(ui::LayerStack::fromValue(displayInfo.layer_stack()),
diff --git a/services/surfaceflinger/Tracing/TransactionProtoParser.h b/services/surfaceflinger/Tracing/TransactionProtoParser.h
index 50944fc..d6c98e1 100644
--- a/services/surfaceflinger/Tracing/TransactionProtoParser.h
+++ b/services/surfaceflinger/Tracing/TransactionProtoParser.h
@@ -49,15 +49,16 @@
     proto::TransactionState toProto(const std::map<uint32_t /* layerId */, TracingLayerState>&);
     proto::LayerCreationArgs toProto(const LayerCreationArgs& args);
     proto::LayerState toProto(const ResolvedComposerState&);
-    proto::DisplayInfo toProto(const frontend::DisplayInfo&, uint32_t layerStack);
+    static proto::DisplayInfo toProto(const frontend::DisplayInfo&, uint32_t layerStack);
 
     TransactionState fromProto(const proto::TransactionState&);
     void mergeFromProto(const proto::LayerState&, TracingLayerState& outState);
     void fromProto(const proto::LayerCreationArgs&, LayerCreationArgs& outArgs);
     std::unique_ptr<FlingerDataMapper> mMapper;
-    frontend::DisplayInfo fromProto(const proto::DisplayInfo&);
-    void fromProto(const google::protobuf::RepeatedPtrField<proto::DisplayInfo>&,
-                   display::DisplayMap<ui::LayerStack, frontend::DisplayInfo> outDisplayInfos);
+    static frontend::DisplayInfo fromProto(const proto::DisplayInfo&);
+    static void fromProto(
+            const google::protobuf::RepeatedPtrField<proto::DisplayInfo>&,
+            display::DisplayMap<ui::LayerStack, frontend::DisplayInfo>& outDisplayInfos);
 
 private:
     proto::DisplayState toProto(const DisplayState&);
diff --git a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp
index 0ea421b..4b4ce18 100644
--- a/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp
+++ b/services/surfaceflinger/Tracing/tools/LayerTraceGenerator.cpp
@@ -92,6 +92,16 @@
         for (int j = 0; j < entry.transactions_size(); j++) {
             // apply transactions
             TransactionState transaction = parser.fromProto(entry.transactions(j));
+            for (auto& resolvedComposerState : transaction.states) {
+                if (resolvedComposerState.state.what & layer_state_t::eInputInfoChanged) {
+                    if (!resolvedComposerState.state.windowInfoHandle->getInfo()->inputConfig.test(
+                                gui::WindowInfo::InputConfig::NO_INPUT_CHANNEL)) {
+                        // create a fake token since the FE expects a valid token
+                        resolvedComposerState.state.windowInfoHandle->editInfo()->token =
+                                sp<BBinder>::make();
+                    }
+                }
+            }
             transactions.emplace_back(std::move(transaction));
         }
 
diff --git a/services/surfaceflinger/tests/tracing/TransactionTraceTestSuite.cpp b/services/surfaceflinger/tests/tracing/TransactionTraceTestSuite.cpp
index 7355c35..3e3d8f0 100644
--- a/services/surfaceflinger/tests/tracing/TransactionTraceTestSuite.cpp
+++ b/services/surfaceflinger/tests/tracing/TransactionTraceTestSuite.cpp
@@ -22,6 +22,7 @@
 #include <string>
 #include <unordered_map>
 
+#include <LayerProtoHelper.h>
 #include <LayerTraceGenerator.h>
 #include <Tracing/TransactionProtoParser.h>
 #include <layerproto/LayerProtoHeader.h>
@@ -94,11 +95,14 @@
     float y;
     uint32_t bufferWidth;
     uint32_t bufferHeight;
+    Rect touchableRegionBounds;
 };
 
 bool operator==(const LayerInfo& lh, const LayerInfo& rh) {
-    return std::make_tuple(lh.id, lh.name, lh.parent, lh.z, lh.curr_frame) ==
-            std::make_tuple(rh.id, rh.name, rh.parent, rh.z, rh.curr_frame);
+    return std::make_tuple(lh.id, lh.name, lh.parent, lh.z, lh.curr_frame, lh.bufferWidth,
+                           lh.bufferHeight, lh.touchableRegionBounds) ==
+            std::make_tuple(rh.id, rh.name, rh.parent, rh.z, rh.curr_frame, rh.bufferWidth,
+                            rh.bufferHeight, rh.touchableRegionBounds);
 }
 
 bool compareById(const LayerInfo& a, const LayerInfo& b) {
@@ -109,7 +113,9 @@
     *os << "Layer [" << info.id << "] name=" << info.name << " parent=" << info.parent
         << " z=" << info.z << " curr_frame=" << info.curr_frame << " x=" << info.x
         << " y=" << info.y << " bufferWidth=" << info.bufferWidth
-        << " bufferHeight=" << info.bufferHeight;
+        << " bufferHeight=" << info.bufferHeight << "touchableRegionBounds={"
+        << info.touchableRegionBounds.left << "," << info.touchableRegionBounds.top << ","
+        << info.touchableRegionBounds.right << "," << info.touchableRegionBounds.bottom << "}";
 }
 
 struct find_id : std::unary_function<LayerInfo, bool> {
@@ -119,6 +125,17 @@
 };
 
 static LayerInfo getLayerInfoFromProto(::android::surfaceflinger::LayerProto& proto) {
+    Rect touchableRegionBounds = Rect::INVALID_RECT;
+    // ignore touchable region for layers without buffers, the new fe aggressively avoids
+    // calculating state for layers that are not visible which could lead to mismatches
+    if (proto.has_input_window_info() && proto.input_window_info().has_touchable_region() &&
+        proto.has_active_buffer()) {
+        Region touchableRegion;
+        LayerProtoHelper::readFromProto(proto.input_window_info().touchable_region(),
+                                        touchableRegion);
+        touchableRegionBounds = touchableRegion.bounds();
+    }
+
     return {proto.id(),
             proto.name(),
             proto.parent(),
@@ -127,7 +144,8 @@
             proto.has_position() ? proto.position().x() : -1,
             proto.has_position() ? proto.position().y() : -1,
             proto.has_active_buffer() ? proto.active_buffer().width() : 0,
-            proto.has_active_buffer() ? proto.active_buffer().height() : 0};
+            proto.has_active_buffer() ? proto.active_buffer().height() : 0,
+            touchableRegionBounds};
 }
 
 TEST_P(TransactionTraceTestSuite, validateEndState) {
diff --git a/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp b/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp
index 3dea189..dd72174 100644
--- a/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp
+++ b/services/surfaceflinger/tests/unittests/TransactionProtoParserTest.cpp
@@ -19,6 +19,7 @@
 #include <limits> // std::numeric_limits
 
 #include <gui/SurfaceComposerClient.h>
+#include <ui/Rotation.h>
 #include "LayerProtoHelper.h"
 
 #include "Tracing/TransactionProtoParser.h"
@@ -103,4 +104,48 @@
     ASSERT_EQ(t1.displays[0].token, t2.displays[0].token);
 }
 
+TEST(TransactionProtoParserTest, parseDisplayInfo) {
+    frontend::DisplayInfo d1;
+    d1.info.displayId = 42;
+    d1.info.logicalWidth = 43;
+    d1.info.logicalHeight = 44;
+    d1.info.transform.set(1, 2, 3, 4);
+    d1.transform = d1.info.transform.inverse();
+    d1.receivesInput = true;
+    d1.isSecure = false;
+    d1.isPrimary = true;
+    d1.isVirtual = false;
+    d1.rotationFlags = ui::Transform::ROT_180;
+    d1.transformHint = ui::Transform::ROT_90;
+
+    const uint32_t layerStack = 2;
+    google::protobuf::RepeatedPtrField<proto::DisplayInfo> displayProtos;
+    auto displayInfoProto = displayProtos.Add();
+    *displayInfoProto = TransactionProtoParser::toProto(d1, layerStack);
+    display::DisplayMap<ui::LayerStack, frontend::DisplayInfo> displayInfos;
+    TransactionProtoParser::fromProto(displayProtos, displayInfos);
+
+    ASSERT_TRUE(displayInfos.contains(ui::LayerStack::fromValue(layerStack)));
+    frontend::DisplayInfo d2 = displayInfos.get(ui::LayerStack::fromValue(layerStack))->get();
+    EXPECT_EQ(d1.info.displayId, d2.info.displayId);
+    EXPECT_EQ(d1.info.logicalWidth, d2.info.logicalWidth);
+    EXPECT_EQ(d1.info.logicalHeight, d2.info.logicalHeight);
+
+    EXPECT_EQ(d1.info.transform.dsdx(), d2.info.transform.dsdx());
+    EXPECT_EQ(d1.info.transform.dsdy(), d2.info.transform.dsdy());
+    EXPECT_EQ(d1.info.transform.dtdx(), d2.info.transform.dtdx());
+    EXPECT_EQ(d1.info.transform.dtdy(), d2.info.transform.dtdy());
+
+    EXPECT_EQ(d1.transform.dsdx(), d2.transform.dsdx());
+    EXPECT_EQ(d1.transform.dsdy(), d2.transform.dsdy());
+    EXPECT_EQ(d1.transform.dtdx(), d2.transform.dtdx());
+    EXPECT_EQ(d1.transform.dtdy(), d2.transform.dtdy());
+
+    EXPECT_EQ(d1.receivesInput, d2.receivesInput);
+    EXPECT_EQ(d1.isSecure, d2.isSecure);
+    EXPECT_EQ(d1.isVirtual, d2.isVirtual);
+    EXPECT_EQ(d1.rotationFlags, d2.rotationFlags);
+    EXPECT_EQ(d1.transformHint, d2.transformHint);
+}
+
 } // namespace android