different loading speed of same apk on imx6dl and imx6q

[conteczxy]

Hi,

I am working on

imx6dl with android 4.2.2 (I applied patch JB4.2.2_1.1-upgrade-gpu-p12), and

imx6q with android 4.4.2(apply no patch, because in i.MX_6Dual6Quad_SABRE-SD_Linux_Release_Notes.pdf, it is said, Upgrade GPU to 4.6.9 p12 version)

Now, I install the same apk, which is used for drawing lines with egl and opengl,

on imx6dl, it starts very  quickly, about 2 seconds at most, but

on imx6q, it starts very slowly, about 7 seconds.

and I looked into the logs, they are different in loading libEGL_VIVANTE.so, libGLESv1_CM_VIVANTE.so, libGLESv2_VIVANTE.so.

The logs are as below,

On imx6dl with android 4.2.2

---------------------------------------------

08-01 14:30:49.200: I/ActivityManager(2637): START u0 {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=com.contec.healthexamination/com.qihoo.util.StartActivity} from pid 2831

08-01 14:30:49.210: W/audio_hw_primary(2318): card 1, port 0 device 0x400

08-01 14:30:49.210: W/audio_hw_primary(2318): rate 44100, channel 2 period_size 0x300

08-01 14:30:49.290: D/dalvikvm(2637): GC_FOR_ALLOC freed 187K, 19% free 4693K/5780K, paused 36ms, total 36ms

08-01 14:30:49.330: I/ActivityManager(2637): Start proc com.contec.healthexamination for activity com.contec.healthexamination/com.qihoo.util.StartActivity: pid=3159 uid=10023 gids={50023, 3002, 3001, 3003, 1015, 1028}

08-01 14:30:49.350: D/dalvikvm(3159): Debugger has detached; object registry had 1 entries

08-01 14:30:49.380: D/dalvikvm(3159): DexOpt: couldn't find static field Landroid/os/Build;.SUPPORTED_32_BIT_ABIS

08-01 14:30:49.380: W/dalvikvm(3159): VFY: unable to resolve static field 3 (SUPPORTED_32_BIT_ABIS) in Landroid/os/Build;

08-01 14:30:49.380: D/dalvikvm(3159): VFY: replacing opcode 0x62 at 0x0002

08-01 14:30:49.440: D/dalvikvm(3159): Trying to load lib /data/data/com.contec.healthexamination/files/libjiagu.so 0x40e51aa0

08-01 14:30:49.450: D/dalvikvm(3159): Added shared lib /data/data/com.contec.healthexamination/files/libjiagu.so 0x40e51aa0

08-01 14:30:49.910: E/dalvikvm(3159): ERROR: couldn't find native method

08-01 14:30:49.910: E/dalvikvm(3159): Requested: Lcom/qihoo/util/StubApp4041099101;.interface7:(Landroid/app/Application;Landroid/content/Context;)Z

08-01 14:30:49.910: W/asset(3159): Asset path /data/data/com.contec.healthexamination/files/libjiagu_x64.a is neither a directory nor file (type=1).

08-01 14:30:49.920: I/ActivityManager(2637): START u0 {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10000000 cmp=com.contec.healthexamination/.activity.LoginActivity bnds=[228,118][324,214]} from pid 3159

08-01 14:30:50.030: D/dalvikvm(3159): GC_FOR_ALLOC freed 153K, 11% free 2510K/2792K, paused 17ms, total 17ms

08-01 14:30:50.040: I/dalvikvm-heap(3159): Grow heap (frag case) to 10.485MB for 8294416-byte allocation

08-01 14:30:50.060: D/dalvikvm(3159): GC_FOR_ALLOC freed <1K, 3% free 10610K/10896K, paused 15ms, total 15ms

08-01 14:30:50.080: D/dalvikvm(3159): GC_CONCURRENT freed 1K, 3% free 10609K/10896K, paused 3ms+3ms, total 20ms

08-01 14:30:50.570: D/dalvikvm(3159): GC_FOR_ALLOC freed 8344K, 64% free 4867K/13428K, paused 15ms, total 15ms

08-01 14:30:50.580: E/LoginActivity(3159): onCreateView

08-01 14:30:50.590: W/System.err(3159): java.io.FileNotFoundException: /storage/emulated/0/PHMS/PhmsConfig.ini: open failed: ENOENT (No such file or directory)

08-01 14:30:50.590: W/System.err(3159): at libcore.io.IoBridge.open(IoBridge.java:416)

08-01 14:30:50.590: W/System.err(3159): at java.io.FileOutputStream.<init>(FileOutputStream.java:88)

08-01 14:30:50.590: W/System.err(3159): at java.io.FileOutputStream.<init>(FileOutputStream.java:73)

08-01 14:30:50.590: W/System.err(3159): at com.contec.healthexamination.util.FileHelper.copyAssetFileToPath(FileHelper.java:227)

08-01 14:30:50.590: W/System.err(3159): at com.contec.healthexamination.activity.LoginActivity.onCreateView(LoginActivity.java:107)

08-01 14:30:50.590: W/System.err(3159): at com.contec.healthexamination.activity.BaseActivity.onCreate(BaseActivity.java:51)

08-01 14:30:50.590: W/System.err(3159): at android.app.Activity.performCreate(Activity.java:5104)

08-01 14:30:50.590: W/System.err(3159): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)

08-01 14:30:50.590: W/System.err(3159): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)

08-01 14:30:50.590: W/System.err(3159): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)

08-01 14:30:50.590: W/System.err(3159): at android.app.ActivityThread.access$600(ActivityThread.java:141)

08-01 14:30:50.590: W/System.err(3159): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)

08-01 14:30:50.590: W/System.err(3159): at android.os.Handler.dispatchMessage(Handler.java:99)

08-01 14:30:50.590: W/System.err(3159): at android.os.Looper.loop(Looper.java:137)

08-01 14:30:50.590: W/System.err(3159): at android.app.ActivityThread.main(ActivityThread.java:5042)

08-01 14:30:50.590: W/System.err(3159): at java.lang.reflect.Method.invokeNative(Native Method)

08-01 14:30:50.590: W/System.err(3159): at java.lang.reflect.Method.invoke(Method.java:511)

08-01 14:30:50.590: W/System.err(3159): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)

08-01 14:30:50.590: W/System.err(3159): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)

08-01 14:30:50.590: W/System.err(3159): at dalvik.system.NativeStart.main(Native Method)

08-01 14:30:50.590: W/System.err(3159): Caused by: libcore.io.ErrnoException: open failed: ENOENT (No such file or directory)

08-01 14:30:50.590: W/System.err(3159): at libcore.io.Posix.open(Native Method)

08-01 14:30:50.590: W/System.err(3159): at libcore.io.BlockGuardOs.open(BlockGuardOs.java:110)

08-01 14:30:50.600: W/System.err(3159): at libcore.io.IoBridge.open(IoBridge.java:400)

08-01 14:30:50.600: W/System.err(3159): ... 19 more

08-01 14:30:50.600: D/dalvikvm(3159): Trying to load lib /data/app-lib/com.contec.healthexamination-1/libHealth.so 0x40e51aa0

08-01 14:30:50.610: D/dalvikvm(3159): Added shared lib /data/app-lib/com.contec.healthexamination-1/libHealth.so 0x40e51aa0

08-01 14:30:50.610: D/dalvikvm(3159): No JNI_OnLoad found in /data/app-lib/com.contec.healthexamination-1/libHealth.so 0x40e51aa0, skipping init

08-01 14:30:50.620: W/System.err(3159): java.io.IOException: Error running exec(). Command: [su] Working Directory: null Environment: null

08-01 14:30:50.620: W/System.err(3159): at java.lang.ProcessManager.exec(ProcessManager.java:211)

08-01 14:30:50.620: W/System.err(3159): at java.lang.Runtime.exec(Runtime.java:168)

08-01 14:30:50.620: W/System.err(3159): at java.lang.Runtime.exec(Runtime.java:241)

08-01 14:30:50.620: W/System.err(3159): at java.lang.Runtime.exec(Runtime.java:184)

08-01 14:30:50.620: W/System.err(3159): at com.contec.jni.SerialPort.<init>(SerialPort.java:9)

08-01 14:30:50.620: W/System.err(3159): at com.contec.healthexamination.activity.MyApplication.<init>(MyApplication.java:100)

08-01 14:30:50.620: W/System.err(3159): at com.contec.healthexamination.activity.MyApplication.getInstance(MyApplication.java:86)

08-01 14:30:50.620: W/System.err(3159): at com.contec.healthexamination.activity.LoginActivity.onCreateView(LoginActivity.java:117)

08-01 14:30:50.620: W/System.err(3159): at com.contec.healthexamination.activity.BaseActivity.onCreate(BaseActivity.java:51)

08-01 14:30:50.620: W/System.err(3159): at android.app.Activity.performCreate(Activity.java:5104)

08-01 14:30:50.620: W/System.err(3159): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)

08-01 14:30:50.620: W/System.err(3159): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)

08-01 14:30:50.620: W/System.err(3159): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)

08-01 14:30:50.620: W/System.err(3159): at android.app.ActivityThread.access$600(ActivityThread.java:141)

08-01 14:30:50.620: W/System.err(3159): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)

08-01 14:30:50.620: W/System.err(3159): at android.os.Handler.dispatchMessage(Handler.java:99)

08-01 14:30:50.620: W/System.err(3159): at android.os.Looper.loop(Looper.java:137)

08-01 14:30:50.620: W/System.err(3159): at android.app.ActivityThread.main(ActivityThread.java:5042)

08-01 14:30:50.620: W/System.err(3159): at java.lang.reflect.Method.invokeNative(Native Method)

08-01 14:30:50.620: W/System.err(3159): at java.lang.reflect.Method.invoke(Method.java:511)

08-01 14:30:50.620: W/System.err(3159): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)

08-01 14:30:50.620: W/System.err(3159): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)

08-01 14:30:50.620: W/System.err(3159): at dalvik.system.NativeStart.main(Native Method)

08-01 14:30:50.620: W/System.err(3159): Caused by: java.io.IOException: Permission denied

08-01 14:30:50.620: W/System.err(3159): at java.lang.ProcessManager.exec(Native Method)

08-01 14:30:50.620: W/System.err(3159): at java.lang.ProcessManager.exec(ProcessManager.java:209)

08-01 14:30:50.620: W/System.err(3159): ... 22 more

08-01 14:30:50.680: E/setExpandModule(3159): 1

08-01 14:30:50.680: E/initDevice(3159): open CM serial port! fd = 37

08-01 14:30:50.680: E/initDevice(3159): open TEMP serial port! fd = -1

08-01 14:30:50.680: E/initDevice(3159): can't open TEMP serial port!

08-01 14:30:50.680: E/initDevice(3159): open BG serial port! fd = -1

08-01 14:30:50.680: E/initDevice(3159): can't open BG serial port!

08-01 14:30:50.680: E/initDevice(3159): open BC serial port! fd = -1

08-01 14:30:50.680: E/initDevice(3159): can't open BC serial port!

08-01 14:30:50.680: E/initDevice(3159): open HW serial port! fd = 39

08-01 14:30:50.680: E/initDevice(3159): open HB serial port! fd = -1

08-01 14:30:50.680: E/initDevice(3159): can't open HB serial port!

08-01 14:30:50.680: E/initDevice(3159): initDevice

08-01 14:30:50.690: D/com.contec.healthexamination.receiver.ListenerNetworkConnState(3159): networkstat:UNKNOWN

08-01 14:30:50.690: D/ListenerNetworkConnState(3159): isWifiConnected() = false

08-01 14:30:50.690: D/com.contec.healthexamination.receiver.ListenerNetworkConnState(3159): networkstat:UNKNOWN

08-01 14:30:50.700: D/BluetoothManagerService(2637): Message: 20

08-01 14:30:50.700: D/BluetoothManagerService(2637): Added callback: android.bluetooth.IBluetoothManagerCallback$Stub$Proxy@40f05930:true

08-01 14:30:50.700: D/BluetoothAdapter(3159): 1089196880: getState() :  mService = null. Returning STATE_OFF

08-01 14:30:50.700: I/start:(3159): open IDCard EX port!

08-01 14:30:50.700: E/IDCARD(3159): fd = -1  idc_init

08-01 14:30:50.700: E/setCMType(3159): 0

08-01 14:30:50.700: E/LoginActivity(3159): 休眠时间-1

08-01 14:30:50.800: D/libEGL(3159): loaded /system/lib/egl/libEGL_VIVANTE.so

08-01 14:30:50.820: D/dalvikvm(3159): GC_CONCURRENT freed 686K, 64% free 4870K/13428K, paused 5ms+7ms, total 46ms

08-01 14:30:50.820: D/libEGL(3159): loaded /system/lib/egl/libGLESv1_CM_VIVANTE.so

08-01 14:30:50.830: D/libEGL(3159): loaded /system/lib/egl/libGLESv2_VIVANTE.so

08-01 14:30:50.860: E/BufferQueue(2315): [com.contec.healthexamination/com.contec.healthexamination.activity.LoginActivity] dequeueBuffer: can't dequeue multiple buffers without setting the buffer count

08-01 14:30:50.870: D/OpenGLRenderer(3159): Enabling debug mode 0

08-01 14:30:51.030: I/ActivityManager(2637): Displayed com.contec.healthexamination/.activity.LoginActivity: +1s69ms (total +1m3s491ms)

On imx6q with android 4.4.2

---------------------------------------------

08-01 14:11:13.210: I/ActivityManager(2714): START u0 {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=com.contec.healthexamination/com.qihoo.util.StartActivity} from pid 2899

08-01 14:11:13.250: D/dalvikvm(2714): GC_FOR_ALLOC freed 146K, 27% free 6064K/8244K, paused 42ms, total 42ms

08-01 14:11:13.280: I/ActivityManager(2714): Start proc com.contec.healthexamination for activity com.contec.healthexamination/com.qihoo.util.StartActivity: pid=3471 uid=10035 gids={50035, 3002, 3001, 3003, 1028, 1015}

08-01 14:11:13.340: D/dalvikvm(3471): DexOpt: couldn't find static field Landroid/os/Build;.SUPPORTED_32_BIT_ABIS

08-01 14:11:13.340: W/dalvikvm(3471): VFY: unable to resolve static field 3 (SUPPORTED_32_BIT_ABIS) in Landroid/os/Build;

08-01 14:11:13.340: D/dalvikvm(3471): VFY: replacing opcode 0x62 at 0x0002

08-01 14:11:13.390: D/dalvikvm(3471): GC_FOR_ALLOC freed 45K, 5% free 3054K/3208K, paused 19ms, total 19ms

08-01 14:11:13.430: D/dalvikvm(3471): Trying to load lib /data/data/com.contec.healthexamination/files/libjiagu.so 0x41fce290

08-01 14:11:13.430: D/dalvikvm(3471): Added shared lib /data/data/com.contec.healthexamination/files/libjiagu.so 0x41fce290

08-01 14:11:13.860: E/dalvikvm(3471): ERROR: couldn't find native method

08-01 14:11:13.860: E/dalvikvm(3471): Requested: Lcom/qihoo/util/StubApp4041099101;.interface7:(Landroid/app/Application;Landroid/content/Context;)Z

08-01 14:11:13.860: W/asset(3471): Asset path /data/data/com.contec.healthexamination/files/libjiagu_x64.a is neither a directory nor file (type=1).

08-01 14:11:13.880: I/ActivityManager(2714): START u0 {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10000000 cmp=com.contec.healthexamination/.activity.LoginActivity bnds=[228,118][324,214]} from pid 3471

08-01 14:11:13.900: W/Settings(3471): Setting android_id has moved from android.provider.Settings.System to android.provider.Settings.Secure, returning read-only value.

08-01 14:11:13.920: D/dalvikvm(3471): GC_CONCURRENT freed 649K, 21% free 2873K/3616K, paused 2ms+3ms, total 18ms

08-01 14:11:13.960: D/dalvikvm(3471): GC_CONCURRENT freed 473K, 20% free 2912K/3616K, paused 2ms+2ms, total 18ms

08-01 14:11:13.960: D/dalvikvm(3471): WAIT_FOR_CONCURRENT_GC blocked 9ms

08-01 14:11:13.960: D/dalvikvm(3471): WAIT_FOR_CONCURRENT_GC blocked 9ms

08-01 14:11:14.420: D/dalvikvm(3471): GC_FOR_ALLOC freed 17K, 19% free 2930K/3616K, paused 13ms, total 13ms

08-01 14:11:14.420: I/dalvikvm-heap(3471): Grow heap (frag case) to 4.929MB for 2073616-byte allocation

08-01 14:11:14.440: D/dalvikvm(3471): GC_FOR_ALLOC freed 0K, 13% free 4955K/5644K, paused 14ms, total 14ms

08-01 14:11:14.450: D/dalvikvm(3471): GC_CONCURRENT freed <1K, 13% free 4955K/5644K, paused 2ms+1ms, total 16ms

08-01 14:11:14.520: E/LoginActivity(3471): onCreateView

08-01 14:11:14.520: W/System.err(3471): java.io.FileNotFoundException: /storage/emulated/0/PHMS/PhmsConfig.ini: open failed: ENOENT (No such file or directory)

08-01 14:11:14.520: W/System.err(3471): at libcore.io.IoBridge.open(IoBridge.java:409)

08-01 14:11:14.520: W/System.err(3471): at java.io.FileOutputStream.<init>(FileOutputStream.java:88)

08-01 14:11:14.520: W/System.err(3471): at java.io.FileOutputStream.<init>(FileOutputStream.java:73)

08-01 14:11:14.520: W/System.err(3471): at com.contec.healthexamination.util.FileHelper.copyAssetFileToPath(FileHelper.java:227)

08-01 14:11:14.520: W/System.err(3471): at com.contec.healthexamination.activity.LoginActivity.onCreateView(LoginActivity.java:107)

08-01 14:11:14.520: W/System.err(3471): at com.contec.healthexamination.activity.BaseActivity.onCreate(BaseActivity.java:51)

08-01 14:11:14.520: W/System.err(3471): at android.app.Activity.performCreate(Activity.java:5231)

08-01 14:11:14.520: W/System.err(3471): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)

08-01 14:11:14.520: W/System.err(3471): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)

08-01 14:11:14.520: W/System.err(3471): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)

08-01 14:11:14.520: W/System.err(3471): at android.app.ActivityThread.access$800(ActivityThread.java:135)

08-01 14:11:14.520: W/System.err(3471): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)

08-01 14:11:14.520: W/System.err(3471): at android.os.Handler.dispatchMessage(Handler.java:102)

08-01 14:11:14.520: W/System.err(3471): at android.os.Looper.loop(Looper.java:136)

08-01 14:11:14.520: W/System.err(3471): at android.app.ActivityThread.main(ActivityThread.java:5017)

08-01 14:11:14.520: W/System.err(3471): at java.lang.reflect.Method.invokeNative(Native Method)

08-01 14:11:14.520: W/System.err(3471): at java.lang.reflect.Method.invoke(Method.java:515)

08-01 14:11:14.520: W/System.err(3471): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)

08-01 14:11:14.520: W/System.err(3471): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)

08-01 14:11:14.520: W/System.err(3471): at dalvik.system.NativeStart.main(Native Method)

08-01 14:11:14.520: W/System.err(3471): Caused by: libcore.io.ErrnoException: open failed: ENOENT (No such file or directory)

08-01 14:11:14.520: W/System.err(3471): at libcore.io.Posix.open(Native Method)

08-01 14:11:14.520: W/System.err(3471): at libcore.io.BlockGuardOs.open(BlockGuardOs.java:110)

08-01 14:11:14.520: W/System.err(3471): at libcore.io.IoBridge.open(IoBridge.java:393)

08-01 14:11:14.530: W/System.err(3471): ... 19 more

08-01 14:11:14.530: D/dalvikvm(3471): Trying to load lib /data/app-lib/com.contec.healthexamination-1/libHealth.so 0x41fce290

08-01 14:11:14.530: D/dalvikvm(3471): Added shared lib /data/app-lib/com.contec.healthexamination-1/libHealth.so 0x41fce290

08-01 14:11:14.530: D/dalvikvm(3471): No JNI_OnLoad found in /data/app-lib/com.contec.healthexamination-1/libHealth.so 0x41fce290, skipping init

08-01 14:11:14.550: W/System.err(3471): java.io.IOException: Error running exec(). Command: [su] Working Directory: null Environment: null

08-01 14:11:14.550: W/System.err(3471): at java.lang.ProcessManager.exec(ProcessManager.java:211)

08-01 14:11:14.550: W/System.err(3471): at java.lang.Runtime.exec(Runtime.java:173)

08-01 14:11:14.550: W/System.err(3471): at java.lang.Runtime.exec(Runtime.java:246)

08-01 14:11:14.550: W/System.err(3471): at java.lang.Runtime.exec(Runtime.java:189)

08-01 14:11:14.550: W/System.err(3471): at com.contec.jni.SerialPort.<init>(SerialPort.java:9)

08-01 14:11:14.550: W/System.err(3471): at com.contec.healthexamination.activity.MyApplication.<init>(MyApplication.java:100)

08-01 14:11:14.550: W/System.err(3471): at com.contec.healthexamination.activity.MyApplication.getInstance(MyApplication.java:86)

08-01 14:11:14.550: W/System.err(3471): at com.contec.healthexamination.activity.LoginActivity.onCreateView(LoginActivity.java:117)

08-01 14:11:14.550: W/System.err(3471): at com.contec.healthexamination.activity.BaseActivity.onCreate(BaseActivity.java:51)

08-01 14:11:14.550: W/System.err(3471): at android.app.Activity.performCreate(Activity.java:5231)

08-01 14:11:14.550: W/System.err(3471): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)

08-01 14:11:14.550: W/System.err(3471): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2159)

08-01 14:11:14.550: W/System.err(3471): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2245)

08-01 14:11:14.550: W/System.err(3471): at android.app.ActivityThread.access$800(ActivityThread.java:135)

08-01 14:11:14.550: W/System.err(3471): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)

08-01 14:11:14.550: W/System.err(3471): at android.os.Handler.dispatchMessage(Handler.java:102)

08-01 14:11:14.550: W/System.err(3471): at android.os.Looper.loop(Looper.java:136)

08-01 14:11:14.550: W/System.err(3471): at android.app.ActivityThread.main(ActivityThread.java:5017)

08-01 14:11:14.550: W/System.err(3471): at java.lang.reflect.Method.invokeNative(Native Method)

08-01 14:11:14.550: W/System.err(3471): at java.lang.reflect.Method.invoke(Method.java:515)

08-01 14:11:14.550: W/System.err(3471): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:779)

08-01 14:11:14.550: W/System.err(3471): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:595)

08-01 14:11:14.550: W/System.err(3471): at dalvik.system.NativeStart.main(Native Method)

08-01 14:11:14.550: W/System.err(3471): Caused by: java.io.IOException: Permission denied

08-01 14:11:14.550: W/System.err(3471): at java.lang.ProcessManager.exec(Native Method)

08-01 14:11:14.550: W/System.err(3471): at java.lang.ProcessManager.exec(ProcessManager.java:209)

08-01 14:11:14.550: W/System.err(3471): ... 22 more

08-01 14:11:14.580: W/FileUtils(3471): Failed to chmod(/storage/emulated/0/lite/orm/health.db): libcore.io.ErrnoException: chmod failed: EPERM (Operation not permitted)

08-01 14:11:14.610: E/setExpandModule(3471): 1

08-01 14:11:14.610: E/initDevice(3471): open CM serial port! fd = 53

08-01 14:11:14.610: E/initDevice(3471): open TEMP serial port! fd = -1

08-01 14:11:14.610: E/initDevice(3471): can't open TEMP serial port!

08-01 14:11:14.610: E/initDevice(3471): open BG serial port! fd = -1

08-01 14:11:14.610: E/initDevice(3471): can't open BG serial port!

08-01 14:11:14.610: E/initDevice(3471): open BC serial port! fd = -1

08-01 14:11:14.610: E/initDevice(3471): can't open BC serial port!

08-01 14:11:14.610: E/initDevice(3471): open HW serial port! fd = 54

08-01 14:11:14.610: E/initDevice(3471): open HB serial port! fd = -1

08-01 14:11:14.610: E/initDevice(3471): can't open HB serial port!

08-01 14:11:14.610: E/initDevice(3471): initDevice

08-01 14:11:14.620: D/com.contec.healthexamination.receiver.ListenerNetworkConnState(3471): networkstat:CONNECTED

08-01 14:11:14.620: D/ListenerNetworkConnState(3471): isWifiConnected() = true

08-01 14:11:14.620: D/com.contec.healthexamination.receiver.ListenerNetworkConnState(3471): networkstat:CONNECTED

08-01 14:11:14.620: D/ListenerNetworkConnState(3471): isWifiConnected()-newSignalLevel = 2

08-01 14:11:14.620: D/BluetoothManagerService(2714): Message: 20

08-01 14:11:14.620: D/BluetoothManagerService(2714): Added callback: android.bluetooth.IBluetoothManagerCallback$Stub$Proxy@421f87b0:true

08-01 14:11:14.620: D/BluetoothAdapter(3471): 1107371560: getState() :  mService = null. Returning STATE_OFF

08-01 14:11:14.620: I/start:(3471): open IDCard EX port!

08-01 14:11:14.620: E/IDCARD(3471): fd = -1  idc_init

08-01 14:11:14.630: E/setCMType(3471): 0

08-01 14:11:14.630: E/LoginActivity(3471): 休眠时间-1

08-01 14:11:14.630: D/com.contec.healthexamination.receiver.ListenerNetworkConnState(3471): updateConnectivity:TYPE_WIFI -mLastWifiSignalLevel = 2

08-01 14:11:14.630: D/com.contec.healthexamination.receiver.ListenerNetworkConnState(3471): WIFI_STATE_CHANGED_ACTION-visible : = 0

08-01 14:11:14.700: D/libEGL(3471): loaded /system/lib/egl/libEGL_VIVANTE.so

08-01 14:11:15.050: D/dalvikvm(3471): GC_CONCURRENT freed 296K, 7% free 5312K/5708K, paused 2ms+2ms, total 27ms

08-01 14:11:18.960: D/libEGL(3471): loaded /system/lib/egl/libGLESv1_CM_VIVANTE.so

08-01 14:11:19.030: D/libEGL(3471): loaded /system/lib/egl/libGLESv2_VIVANTE.so

08-01 14:11:19.120: E/BufferQueue(2335): [com.contec.healthexamination/com.contec.healthexamination.activity.LoginActivity] dequeueBuffer: can't dequeue multiple buffers without setting the buffer count

08-01 14:11:19.130: D/OpenGLRenderer(3471): Enabling debug mode 0

08-01 14:11:19.270: I/ActivityManager(2714): Displayed com.contec.healthexamination/.activity.LoginActivity: +5s354ms (total +5s994ms)

Anyone knows what is the problem?

Thanks,

[guoprothes]

hi, I have same problem, and  shoud not i to check it

[b36401]

You can debug the kernel by enabling debug output or adding printk functions.

Also please turn on DEBUG flag in GPU driver kernel side.

Have a great day,

Victor

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