[Qemu-discuss] question on initrd parameter with guest os Android

[侯雨]

Dear all,

Another question on Android guest OS, I am using qemu 1.7, and with rootfs and 
system resides on the same emmc partition, the guest os is up correctly, but 
when I use the initrd parameter to give the rootfs ramdisk and the system 
directory in the emmc partition, the guest Android failed with the following 
problem:

    Failed to mount /mnt/shell/emulated/0 to /storage/emulated/0: Invalid 
argument
    E/dalvikvm( 1592): cannot mountExternalStorage(): Invalid argument
    I/DEBUG   (  920): stopped -- continuing
    E/AudioPolicyManagerBase(  924): open failed No such file or directory 
    I/DEBUG   (  920): stopped -- fatal signal
    I/DEBUG   (  920): **************kill sigstop *********** 
    I/DEBUG   (  920): *** *** *** *** *** *** *** *** *** *** *** *** *** *** 
*** ***
    I/DEBUG   (  920): Build fingerprint: 'unknown'
    I/DEBUG   (  920): Revision: '0'
    I/DEBUG   (  920): pid: 1592, tid: 1592, name: zygote  >>> zygote <<<
    I/DEBUG   (  920): signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr 
--------
    E/AudioPolicyManagerBase(  924): open failed No such file or directory 
    I/DEBUG   (  920):     r0 00000000  r1 00000638  r2 00000006  r3 00000000
    I/DEBUG   (  920):     r4 00000006  r5 00000016  r6 00000638  r7 0000010c
    I/DEBUG   (  920):     r8 00000002  r9 4b0bf438  sl 00000000  fp 00000000
    I/DEBUG   (  920):     ip 41612c70  sp be9d6240  lr 400e709d  pc 400f5fd8  
cpsr 00070010

the kernel is running ok, but with the above question, dalvik vm can't run,so 
the framework failed.

any clue for this problem?

thanks!

Yu