Dumpsys Input Diagnostics

The dumpsys input command dumps the state of the system’s input devices, such as keyboards and touchscreens, and the processing of input events.

Input

To dump the input system’s state, run the following command:

$ adb shell dumpsys input

Output

The set of information reported varies depending on the version of Android but consists of three sections:

Event Hub State

Input Reader State

Input Dispatcher State

Event Hub State

INPUT MANAGER (dumpsys input) Event Hub State: BuiltInKeyboardId: -2 Devices: -1: Virtual Classes: 0x40000023 Path: Descriptor: a718a782d34bc767f4689c232d64d527998ea7fd Location: ControllerNumber: 0 UniqueId: Identifier: bus=0x0000, vendor=0x0000, product=0x0000, version=0x0000 KeyLayoutFile: /system/usr/keylayout/Generic.kl KeyCharacterMapFile: /system/usr/keychars/Virtual.kcm ConfigurationFile: HaveKeyboardLayoutOverlay: false 1: msm8974-taiko-mtp-snd-card Headset Jack Classes: 0x00000080 Path: /dev/input/event5 Descriptor: c8e3782483b4837ead6602e20483c46ff801112c Location: ALSA ControllerNumber: 0 UniqueId: Identifier: bus=0x0000, vendor=0x0000, product=0x0000, version=0x0000 KeyLayoutFile: KeyCharacterMapFile: ConfigurationFile: HaveKeyboardLayoutOverlay: false 2: msm8974-taiko-mtp-snd-card Button Jack Classes: 0x00000001 Path: /dev/input/event4 Descriptor: 96fe62b244c555351ec576b282232e787fb42bab Location: ALSA ControllerNumber: 0 UniqueId: Identifier: bus=0x0000, vendor=0x0000, product=0x0000, version=0x0000 KeyLayoutFile: /system/usr/keylayout/msm8974-taiko-mtp-snd-card_Button_Jack.kl KeyCharacterMapFile: /system/usr/keychars/msm8974-taiko-mtp-snd-card_Button_Jack.kcm ConfigurationFile: HaveKeyboardLayoutOverlay: false 3: hs_detect Classes: 0x00000081 Path: /dev/input/event3 Descriptor: 485d69228e24f5e46da1598745890b214130dbc4 Location: ControllerNumber: 0 UniqueId: Identifier: bus=0x0000, vendor=0x0001, product=0x0001, version=0x0001 KeyLayoutFile: /system/usr/keylayout/hs_detect.kl KeyCharacterMapFile: /system/usr/keychars/hs_detect.kcm ConfigurationFile: HaveKeyboardLayoutOverlay: false 4: touch_dev Classes: 0x00000014 Path: /dev/input/event1 Descriptor: 4e2720e99bd2b59adae8529881343531fff7c98e Location: ControllerNumber: 0 UniqueId: Identifier: bus=0x0000, vendor=0x0000, product=0x0000, version=0x0000 KeyLayoutFile: KeyCharacterMapFile: ConfigurationFile: /system/usr/idc/touch_dev.idc HaveKeyboardLayoutOverlay: false 5: qpnp_pon Classes: 0x00000001 Path: /dev/input/event0 Descriptor: fb60d4f4370f5dbe8267b63d38dea852987571ab Location: qpnp_pon/input0 ControllerNumber: 0 UniqueId: Identifier: bus=0x0000, vendor=0x0000, product=0x0000, version=0x0000 KeyLayoutFile: /system/usr/keylayout/qpnp_pon.kl KeyCharacterMapFile: /system/usr/keychars/qpnp_pon.kcm ConfigurationFile: HaveKeyboardLayoutOverlay: false 6: gpio-keys Classes: 0x00000081 Path: /dev/input/event2 Descriptor: d2c52ff0f656fac4cd7b7a118d575e0109a9fe1c Location: gpio-keys/input0 ControllerNumber: 0 UniqueId: Identifier: bus=0x0019, vendor=0x0001, product=0x0001, version=0x0100 KeyLayoutFile: /system/usr/keylayout/gpio-keys.kl KeyCharacterMapFile: /system/usr/keychars/gpio-keys.kcm ConfigurationFile: HaveKeyboardLayoutOverlay: false

Things to check

All of the expected input devices are present.

Each input device has an appropriate key layout file, key character map file and input device configuration file. If the files are missing or contain syntax errors, then they will not be loaded.

Each input device is being classified correctly. The bits in the Classes field correspond to flags in EventHub.h such as INPUT_DEVICE_CLASS_TOUCH_MT.

The BuiltInKeyboardId is correct. If the device does not have a built-in keyboard, then the id must be -2, otherwise it should be the id of the built-in keyboard.

If you observe that the BuiltInKeyboardId is not -2 but it should be, then you are missing a key character map file for a special function keypad somewhere. Special function keypad devices should have key character map files that contain just the line type SPECIAL_FUNCTION (that's what in the tuna-gpio-keykad.kcm file we see mentioned above).

Input Reader State

The InputReader is responsible for decoding input events from the kernel. Its state dump shows information about how each input device is configured and recent state changes that have occurred, such as key presses or touches on the touch screen.

As an example, this is what a special function keypad looks like:

Input Reader State ... Device 3: tuna-gpio-keypad IsExternal: false Sources: 0x00000101 KeyboardType: 1 Keyboard Input Mapper: Parameters: AssociatedDisplayId: -1 OrientationAware: false KeyboardType: 1 Orientation: 0 KeyDowns: 0 keys currently down MetaState: 0x0 DownTime: 75816923828000

Here is a touch screen. Notice all of the information about the resolution of the device and the calibration parameters that were used.

Input Reader State ... Device 6: Melfas MMSxxx Touchscreen IsExternal: false Sources: 0x00001002 KeyboardType: 0 Motion Ranges: X: source=0x00001002, min=0.000, max=719.001, flat=0.000, fuzz=0.999 Y: source=0x00001002, min=0.000, max=1279.001, flat=0.000, fuzz=0.999 PRESSURE: source=0x00001002, min=0.000, max=1.000, flat=0.000, fuzz=0.000 SIZE: source=0x00001002, min=0.000, max=1.000, flat=0.000, fuzz=0.000 TOUCH_MAJOR: source=0x00001002, min=0.000, max=1468.605, flat=0.000, fuzz=0.000 TOUCH_MINOR: source=0x00001002, min=0.000, max=1468.605, flat=0.000, fuzz=0.000 TOOL_MAJOR: source=0x00001002, min=0.000, max=1468.605, flat=0.000, fuzz=0.000 TOOL_MINOR: source=0x00001002, min=0.000, max=1468.605, flat=0.000, fuzz=0.000 Touch Input Mapper: Parameters: GestureMode: spots DeviceType: touchScreen AssociatedDisplay: id=0, isExternal=false OrientationAware: true Raw Touch Axes: X: min=0, max=720, flat=0, fuzz=0, resolution=0 Y: min=0, max=1280, flat=0, fuzz=0, resolution=0 Pressure: min=0, max=255, flat=0, fuzz=0, resolution=0 TouchMajor: min=0, max=30, flat=0, fuzz=0, resolution=0 TouchMinor: unknown range ToolMajor: unknown range ToolMinor: unknown range Orientation: unknown range Distance: unknown range TiltX: unknown range TiltY: unknown range TrackingId: min=0, max=65535, flat=0, fuzz=0, resolution=0 Slot: min=0, max=9, flat=0, fuzz=0, resolution=0 Calibration: touch.size.calibration: diameter touch.size.scale: 10.000 touch.size.bias: 0.000 touch.size.isSummed: false touch.pressure.calibration: amplitude touch.pressure.scale: 0.005 touch.orientation.calibration: none touch.distance.calibration: none SurfaceWidth: 720px SurfaceHeight: 1280px SurfaceOrientation: 0 Translation and Scaling Factors: XScale: 0.999 YScale: 0.999 XPrecision: 1.001 YPrecision: 1.001 GeometricScale: 0.999 PressureScale: 0.005 SizeScale: 0.033 OrientationCenter: 0.000 OrientationScale: 0.000 DistanceScale: 0.000 HaveTilt: false TiltXCenter: 0.000 TiltXScale: 0.000 TiltYCenter: 0.000 TiltYScale: 0.000 Last Button State: 0x00000000 Last Raw Touch: pointerCount=0 Last Cooked Touch: pointerCount=0

Here is an external keyboard / mouse combo HID device. (This device doesn't actually have a mouse but its HID descriptor says it does.)

  Device 7: Motorola Bluetooth Wireless Keyboard IsExternal: true Sources: 0x00002103 KeyboardType: 2 Motion Ranges: X: source=0x00002002, min=0.000, max=719.000, flat=0.000, fuzz=0.000 Y: source=0x00002002, min=0.000, max=1279.000, flat=0.000, fuzz=0.000 PRESSURE: source=0x00002002, min=0.000, max=1.000, flat=0.000, fuzz=0.000 VSCROLL: source=0x00002002, min=-1.000, max=1.000, flat=0.000, fuzz=0.000 Keyboard Input Mapper: Parameters: AssociatedDisplayId: -1 OrientationAware: false KeyboardType: 2 Orientation: 0 KeyDowns: 0 keys currently down MetaState: 0x0 DownTime: 75868832946000 Cursor Input Mapper: Parameters: AssociatedDisplayId: 0 Mode: pointer OrientationAware: false XScale: 1.000 YScale: 1.000 XPrecision: 1.000 YPrecision: 1.000 HaveVWheel: true HaveHWheel: false VWheelScale: 1.000 HWheelScale: 1.000 Orientation: 0 ButtonState: 0x00000000 Down: false DownTime: 0

Here is a joystick. Notice how all of the axes have been scaled to a normalized range. The axis mapping can be configured using key layout files.

Device 18: Logitech Logitech Cordless RumblePad 2 IsExternal: true Sources: 0x01000511 KeyboardType: 1 Motion Ranges: X: source=0x01000010, min=-1.000, max=1.000, flat=0.118, fuzz=0.000 Y: source=0x01000010, min=-1.000, max=1.000, flat=0.118, fuzz=0.000 Z: source=0x01000010, min=-1.000, max=1.000, flat=0.118, fuzz=0.000 RZ: source=0x01000010, min=-1.000, max=1.000, flat=0.118, fuzz=0.000 HAT_X: source=0x01000010, min=-1.000, max=1.000, flat=0.000, fuzz=0.000 HAT_Y: source=0x01000010, min=-1.000, max=1.000, flat=0.000, fuzz=0.000 Keyboard Input Mapper: Parameters: AssociatedDisplayId: -1 OrientationAware: false KeyboardType: 1 Orientation: 0 KeyDowns: 0 keys currently down MetaState: 0x0 DownTime: 675270841000 Joystick Input Mapper: Axes: X: min=-1.00000, max=1.00000, flat=0.11765, fuzz=0.00000 scale=0.00784, offset=-1.00000, highScale=0.00784, highOffset=-1.00000 rawAxis=0, rawMin=0, rawMax=255, rawFlat=15, rawFuzz=0, rawResolution=0 Y: min=-1.00000, max=1.00000, flat=0.11765, fuzz=0.00000 scale=0.00784, offset=-1.00000, highScale=0.00784, highOffset=-1.00000 rawAxis=1, rawMin=0, rawMax=255, rawFlat=15, rawFuzz=0, rawResolution=0 Z: min=-1.00000, max=1.00000, flat=0.11765, fuzz=0.00000 scale=0.00784, offset=-1.00000, highScale=0.00784, highOffset=-1.00000 rawAxis=2, rawMin=0, rawMax=255, rawFlat=15, rawFuzz=0, rawResolution=0 RZ: min=-1.00000, max=1.00000, flat=0.11765, fuzz=0.00000 scale=0.00784, offset=-1.00000, highScale=0.00784, highOffset=-1.00000 rawAxis=5, rawMin=0, rawMax=255, rawFlat=15, rawFuzz=0, rawResolution=0 HAT_X: min=-1.00000, max=1.00000, flat=0.00000, fuzz=0.00000 scale=1.00000, offset=0.00000, highScale=1.00000, highOffset=0.00000 rawAxis=16, rawMin=-1, rawMax=1, rawFlat=0, rawFuzz=0, rawResolution=0 HAT_Y: min=-1.00000, max=1.00000, flat=0.00000, fuzz=0.00000 scale=1.00000, offset=0.00000, highScale=1.00000, highOffset=0.00000 rawAxis=17, rawMin=-1, rawMax=1, rawFlat=0, rawFuzz=0, rawResolution=0

At the end of the input reader dump there is some information about global configuration parameters such as the mouse pointer speed.

  Configuration:     ExcludedDeviceNames: [] VirtualKeyQuietTime: 0.0ms PointerVelocityControlParameters: scale=1.000, lowThreshold=500.000, highThreshold=3000.000, acceleration=3.000 WheelVelocityControlParameters: scale=1.000, lowThreshold=15.000, highThreshold=50.000, acceleration=4.000 PointerGesture: Enabled: true QuietInterval: 100.0ms DragMinSwitchSpeed: 50.0px/s TapInterval: 150.0ms TapDragInterval: 300.0ms TapSlop: 20.0px MultitouchSettleInterval: 100.0ms MultitouchMinDistance: 15.0px SwipeTransitionAngleCosine: 0.3 SwipeMaxWidthRatio: 0.2 MovementSpeedRatio: 0.8 ZoomSpeedRatio: 0.3

Things To Look For

All of the expected input devices are present.

Each input device has been configured appropriately. Especially check the touch screen and joystick axes.

Input Dispatcher State

The InputDispatcher is responsible for sending input events to applications. Its state dump shows information about which window is being touched, the state of the input queue, whether an ANR is in progress, and so on.

Input Dispatcher State: DispatchEnabled: 1 DispatchFrozen: 0 FocusedApplication: 
    
      FocusedWindow: name='Window{3fb06dc3 u0 StatusBar}' TouchStates: 
     
       Windows: 0: name='Window{357bbbfe u0 SearchPanel}', displayId=0, paused=false, hasFocus=false, hasWallpaper=false, visible=false, canReceiveKeys=false, flags=0x01820100, type=0x000007e8, layer=211000, frame=[0,0][1080,1920], scale=1.000000, touchableRegion=[0,0][1080,1920], inputFeatures=0x00000000, ownerPid=22674, ownerUid=10020, dispatchingTimeout=5000.000ms 1: name='Window{3b14c0ca u0 NavigationBar}', displayId=0, paused=false, hasFocus=false, hasWallpaper=false, visible=false, canReceiveKeys=false, flags=0x01840068, type=0x000007e3, layer=201000, frame=[0,1776][1080,1920], scale=1.000000, touchableRegion=[0,1776][1080,1920], inputFeatures=0x00000000, ownerPid=22674, ownerUid=10020, dispatchingTimeout=5000.000ms 2: name='Window{2c7e849c u0 com.vito.lux}', displayId=0, paused=false, hasFocus=false, hasWallpaper=false, visible=true, canReceiveKeys=false, flags=0x0089031a, type=0x000007d6, layer=191000, frame=[-495,-147][1575,1923], scale=1.000000, touchableRegion=[-495,-147][1575,1923], inputFeatures=0x00000000, ownerPid=4697, ownerUid=10084, dispatchingTimeout=5000.000ms 3: name='Window{31c9f22 u0 Heads Up}', displayId=0, paused=false, hasFocus=false, hasWallpaper=false, visible=false, canReceiveKeys=false, flags=0x01820328, type=0x000007de, layer=161000, frame=[0,0][1794,750], scale=1.000000, touchableRegion=[0,0][1794,192], inputFeatures=0x00000000, ownerPid=22674, ownerUid=10020, dispatchingTimeout=5000.000ms 4: name='Window{3fb06dc3 u0 StatusBar}', displayId=0, paused=false, hasFocus=true, hasWallpaper=false, visible=true, canReceiveKeys=true, flags=0x81960040, type=0x000007d0, layer=151000, frame=[0,0][1080,1920], scale=1.000000, touchableRegion=[0,0][1080,1920], inputFeatures=0x00000004, ownerPid=22674, ownerUid=10020, dispatchingTimeout=5000.000ms 5: name='Window{278c1d65 u0 KeyguardScrim}', displayId=0, paused=false, hasFocus=false, hasWallpaper=false, visible=false, canReceiveKeys=false, flags=0x01110900, type=0x000007ed, layer=131000, frame=[0,0][1080,1776], scale=1.000000, touchableRegion=[0,0][1080,1776], inputFeatures=0x00000000, ownerPid=745, ownerUid=1000, dispatchingTimeout=5000.000ms 6: name='Window{869f213 u0 com.android.systemui.ImageWallpaper}', displayId=0, paused=false, hasFocus=false, hasWallpaper=false, visible=true, canReceiveKeys=false, flags=0x00000318, type=0x000007dd, layer=21025, frame=[0,0][2328,1920], scale=1.000000, touchableRegion=[0,0][2328,1920], inputFeatures=0x00000000, ownerPid=22674, ownerUid=10020, dispatchingTimeout=5000.000ms 7: name='Window{16ab6320 u0 InputMethod}', displayId=0, paused=false, hasFocus=false, hasWallpaper=false, visible=false, canReceiveKeys=false, flags=0x01800108, type=0x000007db, layer=21020, frame=[0,75][1080,1920], scale=1.000000, touchableRegion=[0,986][1080,1920], inputFeatures=0x00000000, ownerPid=8409, ownerUid=10056, dispatchingTimeout=5000.000ms 8: name='Window{cf4ff0b u0 com.google.android.googlequicksearchbox/com.google.android.launcher.GEL}', displayId=0, paused=false, hasFocus=false, hasWallpaper=false, visible=false, canReceiveKeys=false, flags=0x81910120, type=0x00000001, layer=21015, frame=[0,0][1080,1920], scale=1.000000, touchableRegion=[0,0][1080,1920], inputFeatures=0x00000000, ownerPid=14722, ownerUid=10022, dispatchingTimeout=5000.000ms 9: name='Window{1a7be08a u0 com.android.systemui/com.android.systemui.recents.RecentsActivity EXITING}', displayId=0, paused=false, hasFocus=false, hasWallpaper=false, visible=false, canReceiveKeys=false, flags=0x81910120, type=0x00000001, layer=21010, frame=[0,0][1080,1920], scale=1.000000, touchableRegion=[0,0][1080,1920], inputFeatures=0x00000000, ownerPid=22674, ownerUid=10020, dispatchingTimeout=5000.000ms 10: name='Window{2280455f u0 com.google.android.gm/com.google.android.gm.ConversationListActivityGmail}', displayId=0, paused=false, hasFocus=false, hasWallpaper=false, visible=false, canReceiveKeys=false, flags=0x81810120, type=0x00000001, layer=21005, frame=[0,0][1080,1920], scale=1.000000, touchableRegion=[0,0][1080,1920], inputFeatures=0x00000000, ownerPid=9897, ownerUid=10070, dispatchingTimeout=5000.000ms 11: name='Window{657fee5 u0 com.mobilityware.freecell/com.mobilityware.freecell.FreeCell}', displayId=0, paused=false, hasFocus=false, hasWallpaper=false, visible=false, canReceiveKeys=false, flags=0x01810520, type=0x00000001, layer=21000, frame=[0,0][1080,1776], scale=1.000000, touchableRegion=[0,0][1080,1920], inputFeatures=0x00000000, ownerPid=3189, ownerUid=10085, dispatchingTimeout=5000.000ms MonitoringChannels: 0: 'WindowManager (server)' RecentQueue: length=10 MotionEvent(deviceId=4, source=0x00001002, action=2, flags=0x00000000, metaState=0x00000000, buttonState=0x00000000, edgeFlags=0x00000000, xPrecision=1.0, yPrecision=1.0, displayId=0, pointers=[0: (335.0, 1465.0)]), policyFlags=0x62000000, age=217264.0ms MotionEvent(deviceId=4, source=0x00001002, action=1, flags=0x00000000, metaState=0x00000000, buttonState=0x00000000, edgeFlags=0x00000000, xPrecision=1.0, yPrecision=1.0, displayId=0, pointers=[0: (335.0, 1465.0)]), policyFlags=0x62000000, age=217255.7ms MotionEvent(deviceId=4, source=0x00001002, action=0, flags=0x00000000, metaState=0x00000000, buttonState=0x00000000, edgeFlags=0x00000000, xPrecision=1.0, yPrecision=1.0, displayId=0, pointers=[0: (330.0, 1283.0)]), policyFlags=0x62000000, age=216805.0ms MotionEvent(deviceId=4, source=0x00001002, action=2, flags=0x00000000, metaState=0x00000000, buttonState=0x00000000, edgeFlags=0x00000000, xPrecision=1.0, yPrecision=1.0, displayId=0, pointers=[0: (330.0, 1287.0)]), policyFlags=0x62000000, age=216788.3ms MotionEvent(deviceId=4, source=0x00001002, action=2, flags=0x00000000, metaState=0x00000000, buttonState=0x00000000, edgeFlags=0x00000000, xPrecision=1.0, yPrecision=1.0, displayId=0, pointers=[0: (331.0, 1297.0)]), policyFlags=0x62000000, age=216780.0ms MotionEvent(deviceId=4, source=0x00001002, action=2, flags=0x00000000, metaState=0x00000000, buttonState=0x00000000, edgeFlags=0x00000000, xPrecision=1.0, yPrecision=1.0, displayId=0, pointers=[0: (332.0, 1316.0)]), policyFlags=0x62000000, age=216771.6ms MotionEvent(deviceId=4, source=0x00001002, action=2, flags=0x00000000, metaState=0x00000000, buttonState=0x00000000, edgeFlags=0x00000000, xPrecision=1.0, yPrecision=1.0, displayId=0, pointers=[0: (333.0, 1340.0)]), policyFlags=0x62000000, age=216763.3ms MotionEvent(deviceId=4, source=0x00001002, action=2, flags=0x00000000, metaState=0x00000000, buttonState=0x00000000, edgeFlags=0x00000000, xPrecision=1.0, yPrecision=1.0, displayId=0, pointers=[0: (333.0, 1362.0)]), policyFlags=0x62000000, age=216755.0ms MotionEvent(deviceId=4, source=0x00001002, action=2, flags=0x00000000, metaState=0x00000000, buttonState=0x00000000, edgeFlags=0x00000000, xPrecision=1.0, yPrecision=1.0, displayId=0, pointers=[0: (332.0, 1384.0)]), policyFlags=0x62000000, age=216747.2ms MotionEvent(deviceId=4, source=0x00001002, action=1, flags=0x00000000, metaState=0x00000000, buttonState=0x00000000, edgeFlags=0x00000000, xPrecision=1.0, yPrecision=1.0, displayId=0, pointers=[0: (332.0, 1384.0)]), policyFlags=0x62000000, age=216738.9ms PendingEvent: 
      
        InboundQueue: 
       
         ReplacedKeys: 
        
          Connections: 0: channelName='WindowManager (server)', windowName='monitor', status=NORMAL, monitor=true, inputPublisherBlocked=false OutboundQueue: 
         
           WaitQueue: 
          
            1: channelName='278c1d65 KeyguardScrim (server)', windowName='Window{278c1d65 u0 KeyguardScrim}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
           
             WaitQueue: 
            
              2: channelName='357bbbfe SearchPanel (server)', windowName='Window{357bbbfe u0 SearchPanel}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
             
               WaitQueue: 
              
                3: channelName='869f213 com.android.systemui.ImageWallpaper (server)', windowName='Window{869f213 u0 com.android.systemui.ImageWallpaper}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
               
                 WaitQueue: 
                
                  4: channelName='3fb06dc3 StatusBar (server)', windowName='Window{3fb06dc3 u0 StatusBar}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
                 
                   WaitQueue: 
                  
                    5: channelName='2c7e849c (server)', windowName='Window{2c7e849c u0 com.vito.lux}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
                   
                     WaitQueue: 
                    
                      6: channelName='cf4ff0b com.google.android.googlequicksearchbox/com.google.android.launcher.GEL (server)', windowName='Window{cf4ff0b u0 com.google.android.googlequicksearchbox/com.google.android.launcher.GEL}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
                     
                       WaitQueue: 
                      
                        7: channelName='2280455f com.google.android.gm/com.google.android.gm.ConversationListActivityGmail (server)', windowName='Window{2280455f u0 com.google.android.gm/com.google.android.gm.ConversationListActivityGmail}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
                       
                         WaitQueue: 
                        
                          8: channelName='1a7be08a com.android.systemui/com.android.systemui.recents.RecentsActivity (server)', windowName='Window{1a7be08a u0 com.android.systemui/com.android.systemui.recents.RecentsActivity EXITING}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
                         
                           WaitQueue: 
                          
                            9: channelName='3b14c0ca NavigationBar (server)', windowName='Window{3b14c0ca u0 NavigationBar}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
                           
                             WaitQueue: 
                            
                              10: channelName='16ab6320 InputMethod (server)', windowName='Window{16ab6320 u0 InputMethod}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
                             
                               WaitQueue: 
                              
                                11: channelName='657fee5 com.mobilityware.freecell/com.mobilityware.freecell.FreeCell (server)', windowName='Window{657fee5 u0 com.mobilityware.freecell/com.mobilityware.freecell.FreeCell}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
                               
                                 WaitQueue: 
                                
                                  12: channelName='31c9f22 Heads Up (server)', windowName='Window{31c9f22 u0 Heads Up}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
                                 
                                   WaitQueue: 
                                  
                                    AppSwitch: not pending 7: channelName='2280455f com.google.android.gm/com.google.android.gm.ConversationListActivityGmail (server)', windowName='Window{2280455f u0 com.google.android.gm/com.google.android.gm.ConversationListActivityGmail}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
                                   
                                     WaitQueue: 
                                    
                                      8: channelName='1a7be08a com.android.systemui/com.android.systemui.recents.RecentsActivity (server)', windowName='Window{1a7be08a u0 com.android.systemui/com.android.systemui.recents.RecentsActivity EXITING}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
                                     
                                       WaitQueue: 
                                      
                                        9: channelName='3b14c0ca NavigationBar (server)', windowName='Window{3b14c0ca u0 NavigationBar}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
                                       
                                         WaitQueue: 
                                        
                                          10: channelName='16ab6320 InputMethod (server)', windowName='Window{16ab6320 u0 InputMethod}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
                                         
                                           WaitQueue: 
                                          
                                            11: channelName='657fee5 com.mobilityware.freecell/com.mobilityware.freecell.FreeCell (server)', windowName='Window{657fee5 u0 com.mobilityware.freecell/com.mobilityware.freecell.FreeCell}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
                                           
                                             WaitQueue: 
                                            
                                              12: channelName='31c9f22 Heads Up (server)', windowName='Window{31c9f22 u0 Heads Up}', status=NORMAL, monitor=false, inputPublisherBlocked=false OutboundQueue: 
                                             
                                               WaitQueue: 
                                              
                                                AppSwitch: not pending Configuration: KeyRepeatDelay: 50.0ms KeyRepeatTimeout: 500.0ms

Things To Look For

In general, all input events are being processed as expected.

If you touch the touch screen and run dumpsys at the same time, then the TouchStates line should show the window that you are touching.

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