Dear all,
I am porting Android to our own ARM11 platform.
I use android-2.6.29 to be the kernel with some patches for our own
ARM11 CPU.
Besides, cupcake is used as the root file system.
The kernel is written on the flash and I use nfs to mount the root
file system.
The bootargs is nfsroot=10.20.0.21:/tmpwork/jack/rootfs/cupcake/
ip=10.20.8.81:10.20.0.21:10.20.0.1:255.255.0.0::eth0:off root=/dev/nfs
rw cpufreq=600M mem=128M console=ttyS0,115200 mtdparts= L2cache= init=/
init androidboot.console=ttyS0
Right now, it can successfully boot up and see Android main screen.
However, when I execute some applications, e.g. browser, the system
dies with kernel panic.
And, logcat shows:
I/ActivityManager( 515): Starting activity: Intent
{ action=android.intent.action.MAIN categories=
{android.intent.category.LAUNCHER} flags=0x10200000 comp=
{com.android.browser/com.android.browser.BrowserActivity} }
I/ActivityManager( 515): Start proc com.android.browser for activity
com.android.browser/.BrowserActivity: pid=681 uid=10004 gids={3003}
I/ActivityManager( 515): Starting activity: Intent
{ action=android.intent.action.MAIN categories=
{android.intent.category.LAUNCHER} flags=0x10200000 comp=
{com.android.browser/com.android.browser.BrowserActivity} }
I/ActivityThread( 681): Publishing provider browser:
com.android.browser.BrowserProvider
E/ActivityThread( 681): Failed to find provider info for
com.google.settings
I/ActivityManager( 515): Displayed activity
com.android.browser/.BrowserActivity: 1770 ms
I/ARMAssembler( 515): generated
scanline__00000077:03545404_00000A04_00000000 [ 29 ipp] (51 ins) at
[0x22d568:0x22d634] in 0 ns
binder: 515:615 transaction failed 29189, size52-0
I/ActivityManager( 515): Process com.android.browser (pid 681) has
died.
I/WindowManager( 515): WIN DEATH: Window{438a51f8 com.android.browser/
com.android.browser.BrowserActivity paused=false}
process init kill...
Kernel panic - not syncing: Attempted to kill init!
In addition, kernel panic also occurs when I enter exit in the console
prompt.
I have suffered this problem for many days and cannot figure out why
it is.
Please help me out as I am completely stuck.
Thanks in advance.
Regards
Jack
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