Hi Rajesh, Sorry for the late reply.
Yes it might be the problem of file system type. utry using yaffs filesystem with ext3 formatting. Regards Nimit On Wed, Mar 11, 2009 at 11:27 PM, Thomas Bandelier < [email protected]> wrote: > Hi, > I forgot to tell you to mount data partition rw, but this is an evidence > isn't it? > > Tom > > > > On Wed, Mar 11, 2009 at 11:40 AM, Rajesh N <[email protected]>wrote: > >> Hi Thomas, >> >> Thanks for the pointer , I will try this n get back to u... >> >> Rajesh >> >> >> On Tue, Mar 10, 2009 at 8:58 PM, Tom_porting_android < >> [email protected]> wrote: >> >>> >>> Hello, >>> >>> Your DATA partition must support writable mmap. This is not the case >>> with jffs2! >>> Use YAFFS2 instead and this should work. You won't have 'unable to >>> mmap DEX cache: Invalid argument' message and you should be able to >>> boot. >>> >>> Hope this helps, >>> >>> Thomas >>> >>> >>> >>> >>> On Mar 10, 8:27 am, Rajesh N <[email protected]> wrote: >>> > Hi All, >>> > >>> > I have ported android on i.MX31 PDK target, it is booting , but I am >>> only >>> > getting "Android... " on bootup , I am unable to see android logo nor >>> it is >>> > further booting up ! >>> > >>> > I did logcat to extract some of the messages, I found these messages >>> which I >>> > have pasted were repeating again n again, I dont have any idea at these >>> Java >>> > based messages, if any one gives me some pointer on where the things r >>> going >>> > wrong, it would be higly appreciated. >>> > >>> > I am using android /System folder as CRAMFS and /data folder as JFFS2 , >>> both >>> > r mounted. >>> > >>> > D/AndroidRuntime( 1801): >>>>>>>>>>>>>> AndroidRuntime START >>> <<<<<<<<<<<<<< >>> > D/AndroidRuntime( 1801): CheckJNI is ON >>> > W/dalvikvm( 1801): DexOpt: incorrect opt magic number (0xff ff ff ff) >>> > D/dalvikvm( 1801): Stale deps in cache file; removing and retrying >>> > D/dalvikvm( 1801): DexOpt: --- BEGIN 'core.jar' (bootstrap=1) --- >>> > E/dalvikvm( 1802): unable to mmap DEX cache: Invalid argument >>> > E/dalvikvm( 1802): Optimization failed >>> > W/dalvikvm( 1801): DexOpt: --- END 'core.jar' --- status=0xff00, >>> process >>> > failed >>> > E/dalvikvm( 1801): Unable to extract+optimize DEX from >>> > '/system/framework/core.jar' >>> > D/dalvikvm( 1801): Failed on '/system/framework/core.jar' (boot=1) >>> > D/dalvikvm( 1801): VM cleaning up >>> > D/dalvikvm( 1801): LinearAlloc 0x0 used 4100 of 4194304 (0%) >>> > W/dalvikvm( 1801): JNI_CreateJavaVM failed >>> > E/AndroidRuntime( 1801): JNI_CreateJavaVM failed >>> > D/AndroidRuntime( 1803): >>> > D/AndroidRuntime( 1803): >>>>>>>>>>>>>> AndroidRuntime START >>> <<<<<<<<<<<<<< >>> > D/AndroidRuntime( 1803): CheckJNI is ON >>> > W/dalvikvm( 1803): DexOpt: incorrect opt magic number (0xff ff ff ff) >>> > D/dalvikvm( 1803): Stale deps in cache file; removing and retrying >>> > D/dalvikvm( 1803): DexOpt: --- BEGIN 'core.jar' (bootstrap=1) --- >>> > E/dalvikvm( 1804): unable to mmap DEX cache: Invalid argument >>> > E/dalvikvm( 1804): Optimization failed >>> > W/dalvikvm( 1803): DexOpt: --- END 'core.jar' --- status=0xff00, >>> process >>> > failed >>> > E/dalvikvm( 1803): Unable to extract+optimize DEX from >>> > '/system/framework/core.jar' >>> > D/dalvikvm( 1803): Failed on '/system/framework/core.jar' (boot=1) >>> > D/dalvikvm( 1803): VM cleaning up >>> > D/dalvikvm( 1803): LinearAlloc 0x0 used 4100 of 4194304 (0%) >>> > W/dalvikvm( 1803): JNI_CreateJavaVM failed >>> > E/AndroidRuntime( 1803): JNI_CreateJavaVM failed >>> > D/AndroidRuntime( 1805): >>> > D/AndroidRuntime( 1805): >>>>>>>>>>>>>> AndroidRuntime START >>> <<<<<<<<<<<<<< >>> > D/AndroidRuntime( 1805): CheckJNI is ON >>> > W/dalvikvm( 1805): DexOpt: incorrect opt magic number (0xff ff ff ff) >>> > D/dalvikvm( 1805): Stale deps in cache file; removing and retrying >>> > D/dalvikvm( 1805): DexOpt: --- BEGIN 'core.jar' (bootstrap=1) --- >>> > E/dalvikvm( 1806): unable to mmap DEX cache: Invalid argument >>> > E/dalvikvm( 1806): Optimization failed >>> > W/dalvikvm( 1805): DexOpt: --- END 'core.jar' --- status=0xff00, >>> process >>> > failed >>> > E/dalvikvm( 1805): Unable to extract+optimize DEX from >>> > '/system/framework/core.jar' >>> > D/dalvikvm( 1805): Failed on '/system/framework/core.jar' (boot=1) >>> > D/dalvikvm( 1805): VM cleaning up >>> > D/dalvikvm( 1805): LinearAlloc 0x0 used 4100 of 4194304 (0%) >>> > W/dalvikvm( 1805): JNI_CreateJavaVM failed >>> > E/AndroidRuntime( 1805): JNI_CreateJavaVM failed >>> > D/AndroidRuntime( 1807): >>> > D/AndroidRuntime( 1807): >>>>>>>>>>>>>> AndroidRuntime START >>> <<<<<<<<<<<<<< >>> > D/AndroidRuntime( 1807): CheckJNI is ON >>> > W/dalvikvm( 1807): DexOpt: incorrect opt magic number (0xff ff ff ff) >>> > D/dalvikvm( 1807): Stale deps in cache file; removing and retrying >>> > D/dalvikvm( 1807): DexOpt: --- BEGIN 'core.jar' (bootstrap=1) --- >>> > E/dalvikvm( 1808): unable to mmap DEX cache: Invalid argument >>> > E/dalvikvm( 1808): Optimization failed >>> > W/dalvikvm( 1807): DexOpt: --- END 'core.jar' --- status=0xff00, >>> process >>> > failed >>> > E/dalvikvm( 1807): Unable to extract+optimize DEX from >>> > '/system/framework/core.jar' >>> > D/dalvikvm( 1807): Failed on '/system/framework/core.jar' (boot=1) >>> > D/dalvikvm( 1807): VM cleaning up >>> > D/dalvikvm( 1807): LinearAlloc 0x0 used 4100 of 4194304 (0%) >>> > W/dalvikvm( 1807): JNI_CreateJavaVM failed >>> > E/AndroidRuntime( 1807): JNI_CreateJavaVM failed >>> > D/AndroidRuntime( 1809): >>> > D/AndroidRuntime( 1809): >>>>>>>>>>>>>> AndroidRuntime START >>> <<<<<<<<<<<<<< >>> > >>> > -- >>> > Best Regards, >>> > Rajesh N >>> >>> >> >> >> -- >> Best Regards, >> Rajesh N >> >> >> > > > > --~--~---------~--~----~------------~-------~--~----~ unsubscribe: [email protected] website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---
