DRA756: 3rd Party Android apps crash on Jacinto 6 EVM with Android 6AL.1.2

Hi Pavan,

I have forwarded your question to Android expert.

Regards,
Yordan

Hi Pavan,

On 6AL.1.2 release we have tested GLBench 2.5, Quadrant Advanced, and GFX Bench 3.1 & 4.0

Could you share the logs of the failures (logcat)

Regards,
Vishal

Hello Vishal,

I don't have the logs. But I can get it and share it with you. 

I will try to explain the way in which we prepare the SD card for using on J6 EVM. I am not sure but this may be important for you to know.

To prepare SD card based file system we run the script “./mk_sd_bin.sh” once after downloading the pre-built binaries. This script generates the SD card filesystem for Lollipop release (6AL.1.2). We format and prepare the SD card with the generated boot and Angstrom folders. Strangely this script throws an error when run on the pre-built binaries of Marshmallow release (6AM.1.0)

In general, most of the android apps that we have tried (file explorer apps, media player apps, benchmarking apps) to install crash as soon as they are executed on 6AL.1.2.

Regards,

Pavan D

Please find the logs for Antutu Benchmark app crash:

--------- beginning of system
I/ActivityManager( 2237): START u0 {act=android.intent.action.MAIN cat=[android.
intent.category.LAUNCHER] flg=0x10200000 cmp=com.antutu.ABenchMark/.ABenchMarkSt
art (has extras)} from uid 10005 on display 0
V/WindowManager( 2237): addAppToken: AppWindowToken{1bf33649 token=Token{1f02145
0 ActivityRecord{2ebf1a13 u0 com.antutu.ABenchMark/.ABenchMarkStart t144}}} to s
tack=1 task=144 at 0
V/WindowManager( 2237): Adding window Window{15241d68 u0 Starting com.antutu.ABe
nchMark} at 3 of 8 (after Window{2d3c0a61 u0 com.android.launcher/com.android.la
uncher2.Launcher})
W/AudioTrack( 2237): AUDIO_OUTPUT_FLAG_FAST denied by client
I/audio_hw_primary( 1926): out_write() open card 0 port 0
W/Settings( 3502): Setting android_id has moved from android.provider.Settings.S
ystem to android.provider.Settings.Secure, returning read-only value.
E/ti_hwc ( 1917): cannot flip CRTC for connector 3053928640 (-16): m
D/AndroidRuntime( 3502): Shutting down VM
--------- beginning of crash
E/AndroidRuntime( 3502): FATAL EXCEPTION: main
E/AndroidRuntime( 3502): Process: com.antutu.ABenchMark, PID: 3502
E/AndroidRuntime( 3502): java.lang.UnsatisfiedLinkError: dalvik.system.PathClass
Loader[DexPathList[[zip file "/system/app/com.antutu.ABenchMark-6.2.7@APK4Fun.co
m.apk"],nativeLibraryDirectories=[/vendor/lib, /system/lib]]] couldn't find "lib
abenchmark.so"
E/AndroidRuntime( 3502): at java.lang.Runtime.loadLibrary(Runtime.java:36
6)
E/AndroidRuntime( 3502): at java.lang.System.loadLibrary(System.java:990)

E/AndroidRuntime( 3502): at com.antutu.utils.jni.<clinit>(Unknown Source)

E/AndroidRuntime( 3502): at com.antutu.utils.jni.initPaths(Native Method)

E/AndroidRuntime( 3502): at com.antutu.benchmark.h.b.i(Unknown Source)
E/AndroidRuntime( 3502): at com.antutu.ABenchMark.ABenchMarkStart.onCreat
e(Unknown Source)
E/AndroidRuntime( 3502): at android.app.Activity.performCreate(Activity.j
ava:5990)
E/AndroidRuntime( 3502): at android.app.Instrumentation.callActivityOnCre
ate(Instrumentation.java:1106)
E/AndroidRuntime( 3502): at android.app.ActivityThread.performLaunchActiv
ity(ActivityThread.java:2278)
E/AndroidRuntime( 3502): at android.app.ActivityThread.handleLaunchActivi
ty(ActivityThread.java:2387)
E/AndroidRuntime( 3502): at android.app.ActivityThread.access$800(Activit
yThread.java:151)
E/AndroidRuntime( 3502): at android.app.ActivityThread$H.handleMessage(Ac
tivityThread.java:1303)
E/AndroidRuntime( 3502): at android.os.Handler.dispatchMessage(Handler.ja
va:102)
E/AndroidRuntime( 3502): at android.os.Looper.loop(Looper.java:135)
E/AndroidRuntime( 3502): at android.app.ActivityThread.main(ActivityThrea
d.java:5254)
E/AndroidRuntime( 3502): at java.lang.reflect.Method.invoke(Native Method
)
E/AndroidRuntime( 3502): at java.lang.reflect.Method.invoke(Method.java:3
72)
E/AndroidRuntime( 3502): at com.android.internal.os.ZygoteInit$MethodAndA
rgsCaller.run(ZygoteInit.java:903)
E/AndroidRuntime( 3502): at com.android.internal.os.ZygoteInit.main(Zygot
eInit.java:698)
W/ActivityManager( 2237): Force finishing activity 1 com.antutu.ABenchMark/.AB
enchMarkStart
I/WindowManager( 2237): Screenshot max retries 4 of Token{1f021450 ActivityRecor
d{2ebf1a13 u0 com.antutu.ABenchMark/.ABenchMarkStart t144 f}} appWin=Window{1524
1d68 u0 Starting com.antutu.ABenchMark} drawState=4
W/art ( 2237): Long monitor contention event with owner method=void com.andr
oid.server.am.ActivityManagerService.crashApplication(com.android.server.am.Proc
essRecord, android.app.ApplicationErrorReport$CrashInfo) from ActivityManagerSer
vice.java:12032 waiters=0 for 449ms
W/art ( 2237): Long monitor contention event with owner method=void com.andr
oid.server.am.ActivityManagerService.crashApplication(com.android.server.am.Proc
essRecord, android.app.ApplicationErrorReport$CrashInfo) from ActivityManagerSer
vice.java:12032 waiters=1 for 423ms
I/OpenGLRenderer( 2237): Initialized EGL, version 1.4
W/ActivityManager( 2237): Activity pause timeout for ActivityRecord{2ebf1a13 u0
com.antutu.ABenchMark/.ABenchMarkStart t144 f}
E/ti_hwc ( 1917): cannot flip CRTC for connector 3053928640 (-16): m
W/OpenGLRenderer( 2873): Incorrectly called buildLayer on View: ShortcutAndWidge
tContainer, destroying layer...
W/ResourceType( 2664): No package identifier when getting value for resource num
ber 0x00000000
W/PackageManager( 2664): Failure retrieving resources for com.antutu.ABenchMark:
Resource ID #0x0
I/audio_hw_primary( 1926): do_out_standby() close card 0 port 0
I/Process ( 3502): Sending signal. PID: 3502 SIG: 9
W/AudioTrack( 2237): AUDIO_OUTPUT_FLAG_FAST denied by client
I/audio_hw_primary( 1926): out_write() open card 0 port 0
I/libprocessgroup( 2237): Killing pid 3536 in uid 10057 as part of process group
3502
D/WifiService( 2237): Client connection lost with reason: 4
I/libprocessgroup( 2237): Killing pid 3536 in uid 10057 as part of process group
3502
I/libprocessgroup( 2237): Killing pid 3536 in uid 10057 as part of process group
3502
I/libprocessgroup( 2237): Killing pid 3536 in uid 10057 as part of process group
3502
I/libprocessgroup( 2237): Killing pid 3536 in uid 10057 as part of process group
3502
I/libprocessgroup( 2237): Killing pid 3536 in uid 10057 as part of process group
3502
I/libprocessgroup( 2237): Killing pid 3536 in uid 10057 as part of process group
3502
I/libprocessgroup( 2237): Killing pid 3536 in uid 10057 as part of process group
3502
I/libprocessgroup( 2237): Killing pid 3536 in uid 10057 as part of process group
3502
W/InputMethodManagerService( 2237): Window already focused, ignoring focus gain
of: com.android.internal.view.IInputMethodClient$Stub$Proxy@3740b861 attribute=n
ull, token = android.os.BinderProxy@20c7c9c8
I/libprocessgroup( 2237): Killing pid 3536 in uid 10057 as part of process group
3502
I/ActivityManager( 2237): Process com.antutu.ABenchMark (pid 3502) has died
W/ActivityManager( 2237): Service crashed 2 times, stopping: ServiceRecord{38c56
ea2 u0 com.antutu.ABenchMark/com.antutu.benchmark.service.BenchmarkMainService}
^C
130|shell@jacinto6evm:/ $

Please find the logs for Quandrant Standard app crash:

--------- beginning of system
I/ActivityManager( 2237): START u0 {act=android.intent.action.MAIN cat=[android.
intent.category.LAUNCHER] flg=0x10200000 cmp=com.aurorasoftworks.quadrant.ui.sta
ndard/.QuadrantStandardActivity (has extras)} from uid 10005 on display 0
V/WindowManager( 2237): addAppToken: AppWindowToken{d05a7c5 token=Token{3411ae3c
ActivityRecord{33be782f u0 com.aurorasoftworks.quadrant.ui.standard/.QuadrantSt
andardActivity t145}}} to stack=1 task=145 at 0
--------- beginning of main
W/AudioTrack( 2237): AUDIO_OUTPUT_FLAG_FAST denied by client
I/audio_hw_primary( 1926): out_write() open card 0 port 0
V/WindowManager( 2237): Adding window Window{17f788d4 u0 Starting com.aurorasoft
works.quadrant.ui.standard} at 3 of 8 (after Window{2d3c0a61 u0 com.android.laun
cher/com.android.launcher2.Launcher})
I/ActivityManager( 2237): Start proc 3718:com.aurorasoftworks.quadrant.ui.standa
rd/u0a48 for activity com.aurorasoftworks.quadrant.ui.standard/.QuadrantStandard
Activity
V/PhoneStatusBar( 2664): setLightsOn(true)
W/ ( 3718): Unable to open '/system/framework/core-libart.jar': Permissio
n denied
W/art ( 3718): Failed to open zip archive '/system/framework/core-libart.jar
': I/O Error
W/ ( 3718): Unable to open '/system/framework/ext.jar': Permission denied

W/art ( 3718): Failed to open zip archive '/system/framework/ext.jar': I/O E
rror
W/ ( 3718): Unable to open '/system/framework/apache-xml.jar': Permission
denied
W/art ( 3718): Failed to open zip archive '/system/framework/apache-xml.jar'
: I/O Error
I/jL ( 3718): Logger name 'com.aurorasoftworks.signal.runtime.ui.mvc.androi
d.l' exceeds maximum length of 23 characters, using 'c*.a*.s*.r*.u*.m*.a*.l.' in
stead.
I/jL ( 3718): Logger name 'com.aurorasoftworks.quadrant.ui.AbstractQuadrant
Application' exceeds maximum length of 23 characters, using 'c*.a*.q*.u*.Abstrac
tQu*' instead.
I/c*.a*.s*.r*.u*.m*.a*.l.( 3718): Instantiating an application: com.aurorasoftwo
rks.quadrant.ui.standard.QuadrantStandardApplication
I/c*.a*.q*.u*.AbstractQu*( 3718): Quadrant 1.1.7
I/c*.a*.q*.u*.AbstractQu*( 3718): Number of cores: 2
E/ti_hwc ( 1917): cannot flip CRTC for connector 3053928640 (-16): m
I/jL ( 3718): Logger name 'com.aurorasoftworks.signal.runtime.ui.mvc.androi
d.d' exceeds maximum length of 23 characters, using 'c*.a*.s*.r*.u*.m*.a*.d.' in
stead.
I/jL ( 3718): Logger name 'com.aurorasoftworks.quadrant.ui.c' exceeds maxim
um length of 23 characters, using 'c*.a*.q*.u*.c.' instead.
I/jL ( 3718): Logger name 'com.aurorasoftworks.quadrant.ui.runner.h' exceed
s maximum length of 23 characters, using 'c*.a*.q*.u*.r*.h.' instead.
I/jL ( 3718): Logger name 'com.aurorasoftworks.quadrant.core.client.Abstrac
tBenchmarkClient' exceeds maximum length of 23 characters, using 'c*.a*.q*.c*.c*
.Abstrac*' instead.
I/AdMobSDK( 3718): AdMob SDK version is 20101109-ANDROID-3312276cc1406347
I/c*.a*.s*.r*.u*.m*.a*.l.( 3718): Creating an application: com.aurorasoftworks.q
uadrant.ui.standard.QuadrantStandardApplication
I/jL ( 3718): Logger name 'com.aurorasoftworks.signal.runtime.ui.mvc.androi
d.AbstractContextAwareActivity' exceeds maximum length of 23 characters, using '
c*.a*.s*.r*.u*.m*.a*.A*' instead.
I/c*.a*.s*.r*.u*.m*.a*.A*( 3718): Instantiating an activity: com.aurorasoftworks
.quadrant.ui.standard.QuadrantStandardActivity
I/c*.a*.s*.r*.u*.m*.a*.A*( 3718): Creating an activity: com.aurorasoftworks.quad
rant.ui.standard.QuadrantStandardActivity
I/ActivityManager( 2237): Config changes=480 {1.0 ?mcc?mnc en_US ?layoutDir sw80
0dp w800dp h1207dp 160dpi xlrg port finger -keyb/v/h -nav/h s.5}
V/ActivityManager( 2237): Display changed displayId=0
I/InputReader( 2237): Reconfiguring input devices. changes=0x00000004
I/InputReader( 2237): Device reconfigured: id=1, name='LDC 3001 TouchScreen Cont
roller', size 1280x800, orientation 3, mode 1, display id 0
I/InputReader( 2237): Reconfiguring input devices. changes=0x00000004
I/c*.a*.s*.r*.u*.m*.a*.A*( 3718): Starting an activity: com.aurorasoftworks.quad
rant.ui.standard.QuadrantStandardActivity
I/c*.a*.s*.r*.u*.m*.a*.A*( 3718): Resuming an activity: com.aurorasoftworks.quad
rant.ui.standard.QuadrantStandardActivity
V/WindowManager( 2237): Adding window Window{b75d179 u0 com.aurorasoftworks.quad
rant.ui.standard/com.aurorasoftworks.quadrant.ui.standard.QuadrantStandardActivi
ty} at 3 of 9 (before Window{17f788d4 u0 Starting com.aurorasoftworks.quadrant.u
i.standard})
I/c*.a*.s*.r*.u*.m*.a*.A*( 3718): Pausing an activity: com.aurorasoftworks.quadr
ant.ui.standard.QuadrantStandardActivity
I/c*.a*.s*.r*.u*.m*.a*.A*( 3718): Stopping an activity: com.aurorasoftworks.quad
rant.ui.standard.QuadrantStandardActivity
I/c*.a*.s*.r*.u*.m*.a*.A*( 3718): Destroying an activity: com.aurorasoftworks.qu
adrant.ui.standard.QuadrantStandardActivity
I/c*.a*.s*.r*.u*.m*.a*.A*( 3718): Instantiating an activity: com.aurorasoftworks
.quadrant.ui.standard.QuadrantStandardActivity
I/c*.a*.s*.r*.u*.m*.a*.A*( 3718): Creating an activity: com.aurorasoftworks.quad
rant.ui.standard.QuadrantStandardActivity
I/c*.a*.s*.r*.u*.m*.a*.A*( 3718): Starting an activity: com.aurorasoftworks.quad
rant.ui.standard.QuadrantStandardActivity
I/c*.a*.s*.r*.u*.m*.a*.A*( 3718): Resuming an activity: com.aurorasoftworks.quad
rant.ui.standard.QuadrantStandardActivity
V/WindowManager( 2237): Adding window Window{27c3cb1f u0 com.aurorasoftworks.qua
drant.ui.standard/com.aurorasoftworks.quadrant.ui.standard.QuadrantStandardActiv
ity} at 3 of 9 (before Window{17f788d4 u0 Starting com.aurorasoftworks.quadrant.
ui.standard})
V/WindowManager( 2237): Adding window Window{32f90c35 u0 SurfaceView} at 3 of 10
(before Window{27c3cb1f u0 com.aurorasoftworks.quadrant.ui.standard/com.auroras
oftworks.quadrant.ui.standard.QuadrantStandardActivity})
E/ti_hwc ( 1917): cannot flip CRTC for connector 3053928640 (-16): m
E/ti_hwc ( 1917): cannot flip CRTC for connector 3053928640 (-16): m
I/ActivityManager( 2237): Displayed com.aurorasoftworks.quadrant.ui.standard/.Qu
adrantStandardActivity: +680ms (total +2m36s948ms)
W/IInputConnectionWrapper( 2873): showStatusIcon on inactive InputConnection
I/jL ( 3718): Logger name 'com.aurorasoftworks.common.android.ui.ads.a' exc
eeds maximum length of 23 characters, using 'c*.a*.c*.a*.u*.a*.a.' instead.
I/jL ( 3718): Logger name 'com.aurorasoftworks.common.android.ui.ads.AdMobW
rapper' exceeds maximum length of 23 characters, using 'c*.a*.c*.a*.u*.a*.AdMo*'
instead.
I/c*.a*.c*.a*.u*.a*.a.( 3718): Ad runtime in the build: true
I/AdMobSDK( 3718): To get test ads on this device use AdManager.setTestDevices(
new String[] { "07C8E16B30543C16BBC0A22C5203E4A1" } )
I/AdMobSDK( 3718): To get test ads on this device use AdManager.setTestDevices(
new String[] { "07C8E16B30543C16BBC0A22C5203E4A1" } )
I/AdMobSDK( 3718): Publisher ID set to a14b9a38ac49191
--------- beginning of crash
E/AndroidRuntime( 3718): FATAL EXCEPTION: Thread-163
E/AndroidRuntime( 3718): Process: com.aurorasoftworks.quadrant.ui.standard, PID:
3718
E/AndroidRuntime( 3718): java.lang.AssertionError
E/AndroidRuntime( 3718): at com.android.okhttp.OkHttpClient.getDefaultSSL
SocketFactory(OkHttpClient.java:532)
E/AndroidRuntime( 3718): at com.android.okhttp.OkHttpClient.copyWithDefau
lts(OkHttpClient.java:494)
E/AndroidRuntime( 3718): at com.android.okhttp.OkHttpClient.open(OkHttpCl
ient.java:467)
E/AndroidRuntime( 3718): at com.android.okhttp.OkHttpClient.open(OkHttpCl
ient.java:462)
E/AndroidRuntime( 3718): at com.android.okhttp.HttpHandler.openConnection
(HttpHandler.java:33)
E/AndroidRuntime( 3718): at java.net.URL.openConnection(URL.java:479)
E/AndroidRuntime( 3718): at com.admob.android.ads.w.a(Unknown Source)
E/AndroidRuntime( 3718): at com.admob.android.ads.w.run(Unknown Source)
E/AndroidRuntime( 3718): at java.lang.Thread.run(Thread.java:818)
W/ActivityManager( 2237): Force finishing activity 1 com.aurorasoftworks.quadr
ant.ui.standard/.QuadrantStandardActivity
I/Process ( 3718): Sending signal. PID: 3718 SIG: 9
W/InputDispatcher( 2237): channel '27c3cb1f com.aurorasoftworks.quadrant.ui.stan
dard/com.aurorasoftworks.quadrant.ui.standard.QuadrantStandardActivity (server)'
~ Consumer closed input channel or an error occurred. events=0x9
E/InputDispatcher( 2237): channel '27c3cb1f com.aurorasoftworks.quadrant.ui.stan
dard/com.aurorasoftworks.quadrant.ui.standard.QuadrantStandardActivity (server)'
~ Channel is unrecoverably broken and will be disposed!
E/ti_hwc ( 1917): cannot flip CRTC for connector 3053928640 (-16): m
I/WindowState( 2237): WIN DEATH: Window{27c3cb1f u0 com.aurorasoftworks.quadrant
.ui.standard/com.aurorasoftworks.quadrant.ui.standard.QuadrantStandardActivity}
W/InputDispatcher( 2237): Attempted to unregister already unregistered input cha
nnel '27c3cb1f com.aurorasoftworks.quadrant.ui.standard/com.aurorasoftworks.quad
rant.ui.standard.QuadrantStandardActivity (server)'
W/ActivityManager( 2237): Exception thrown during pause
W/ActivityManager( 2237): android.os.DeadObjectException
W/ActivityManager( 2237): at android.os.BinderProxy.transactNative(Native
Method)
W/ActivityManager( 2237): at android.os.BinderProxy.transact(Binder.java:4
96)
W/ActivityManager( 2237): at android.app.ApplicationThreadProxy.schedulePa
useActivity(ApplicationThreadNative.java:704)
W/ActivityManager( 2237): at com.android.server.am.ActivityStack.startPaus
ingLocked(ActivityStack.java:825)
W/ActivityManager( 2237): at com.android.server.am.ActivityStack.finishAct
ivityLocked(ActivityStack.java:2726)
W/ActivityManager( 2237): at com.android.server.am.ActivityStack.finishTop
RunningActivityLocked(ActivityStack.java:2583)
W/ActivityManager( 2237): at com.android.server.am.ActivityStackSupervisor
.finishTopRunningActivityLocked(ActivityStackSupervisor.java:2497)
W/ActivityManager( 2237): at com.android.server.am.ActivityManagerService.
handleAppCrashLocked(ActivityManagerService.java:11505)
W/ActivityManager( 2237): at com.android.server.am.ActivityManagerService.
makeAppCrashingLocked(ActivityManagerService.java:11402)
W/ActivityManager( 2237): at com.android.server.am.ActivityManagerService.
crashApplication(ActivityManagerService.java:12086)
W/ActivityManager( 2237): at com.android.server.am.ActivityManagerService.
handleApplicationCrashInner(ActivityManagerService.java:11597)
W/ActivityManager( 2237): at com.android.server.am.ActivityManagerService.
handleApplicationCrash(ActivityManagerService.java:11579)
W/ActivityManager( 2237): at android.app.ActivityManagerNative.onTransact(
ActivityManagerNative.java:1406)
W/ActivityManager( 2237): at com.android.server.am.ActivityManagerService.
onTransact(ActivityManagerService.java:2208)
W/ActivityManager( 2237): at android.os.Binder.execTransact(Binder.java:44
6)
E/lowmemorykiller( 1914): Error opening /proc/3718/oom_score_adj; errno=2
I/ActivityManager( 2237): Process com.aurorasoftworks.quadrant.ui.standard (pid
3718) has died
I/OpenGLRenderer( 2237): Initialized EGL, version 1.4
D/android.widget.GridLayout( 2873): horizontal constraints: x1-x0>=226, x2-x1>=2
46, x3-x2>=246, x4-x3>=246, x4-x0<=768 are inconsistent; permanently removing: x
4-x0<=768.
D/android.widget.GridLayout( 2873): horizontal constraints: x1-x0>=226, x2-x1>=2
46, x3-x2>=246, x4-x3>=246, x4-x0<=768 are inconsistent; permanently removing: x
4-x0<=768.
E/ti_hwc ( 1917): cannot flip CRTC for connector 3053928640 (-16): m
W/ResourceType( 2664): No package identifier when getting value for resource num
ber 0x00000000
W/PackageManager( 2664): Failure retrieving resources for com.aurorasoftworks.qu
adrant.ui.standard: Resource ID #0x0
I/art ( 2237): Explicit concurrent mark sweep GC freed 25084(1755KB) AllocSp
ace objects, 11(408KB) LOS objects, 33% free, 8MB/12MB, paused 780us total 39.51
2ms
V/WindowManager( 2237): Adding window Window{996dc07 u0 com.android.launcher/com
.android.launcher2.Launcher} at 2 of 8 (after Window{38986d84 u0 com.android.sys
temui/com.android.systemui.recents.RecentsActivity})
I/WindowManager( 2237): Screen frozen for +1s71ms due to Window{996dc07 u0 com.a
ndroid.launcher/com.android.launcher2.Launcher}
I/art ( 2873): Background sticky concurrent mark sweep GC freed 2195(111KB)
AllocSpace objects, 1(24KB) LOS objects, 2% free, 5MB/5MB, paused 7.367ms total
19.598ms
I/audio_hw_primary( 1926): do_out_standby() close card 0 port 0
I/art ( 2237): Explicit concurrent mark sweep GC freed 7022(429KB) AllocSpac
e objects, 1(16KB) LOS objects, 33% free, 7MB/11MB, paused 549us total 37.932ms
^C
130|shell@jacinto6evm:/ $

Hello Vishal,

I have gotten the EVM up using eMMC boot mode. Can you please tell me how to install 3rd party apps? When I insert a pen drive containing the apps, the contents are shown but when clicked it says can't open file.

Regards

Pavan D

Hello Vishal,

Thanks. I was able to install 3D benchmarking and other apps and test them. I don't see any issues with eMMC boot mode which I had observed with SD card boot mode. Thanks for your suggestions.

Is there a report or datasheet which talks about the performance of the 3D GPU used on J6 in general and specific to android/linux? Any scores from any apps that have been published which we can refer to compare & evaluate 3D GPU on J6?

Regards,

Pavan D

Hi Pavan,

Let me find that info and get back to you.
Any particular reason you are on 6AL.1.2 release?

Regards,
Vishal

Hello Vishal,

I had been using 6AL.1.2 earlier. But once you suggested me to move to eMMC boot mode, I updated to 6M.1.0. Thank you for your help.

Regards,

Pavan D

Hello Vishal,

I found the below link for DRA756 GPU performance details. I wanted to know the following details. Request you to provide the needed information.

processors.wiki.ti.com/.../DRA7xx_GLSDK_7.00.00.04_Data_Sheet

1. Graphics performance benchmarking n DRA7xx is conducted using GLBenchmark 2.5. Is this conducted with Android or Linux. If Linux, where can we get the GLBenchmark application if we would like to run it again?
2. Other platforms like am57xx-evm also have GPU benchmark performance details in the link below. This is also using GLBenchmark 2.5. Is this on Android or Linux?
processors.wiki.ti.com/.../Processor_SDK_Linux_Kernel_Performance_Guide

Regards,
Pavan D

Hello Vishal,

Thanks for the details. I had checked this link earlier. But the linux executable listed on the website seems to be for a PC and not for ARM embedded system. I wanted to know the exact executable TI had used to replicate and try the same tests now. I am not sure how to get that. A link from internet that mentions something similar given below.

https://www.phoronix.com/scan.php?page=news_item&px=GFXBench-4.0-Linux-Download 

Anyway, if you do get some information on my query it will be very helpful. However, you have actually resolved my main question. Thanks a lot for that.

Regards,

Pavan D

Hi Pavan,

We don't have the rights to redistribute GLBench binaries.

For Android, try downloading the app on your phone and install the apk on EVM using adb.
play.google.com/.../details

Regards,
Vishal

Hello Vishal,

Thanks for your reply. I understand. I think you have helped me solve the main problem which is enough for now.

One last question: Do you know how to make the Ethernet port working with Android on J6 EVM? I tried to do ifconfiig and netcfg on serial console but both off them dont work. I want to use the Ethernet port instead of Wi-Fi as Wi-Fi would need a Wi-Fi add-on card.

If you feel that I need to post this as a separate question, please let me know. Thanks for all the help.

Regards,

Pavan D