[yocto] qemuarm: Unable to mount rootfs

[Zhang, Jessica]

Hi Sergey,



Couple questions:



1.       So did you extract your qemuarm rootfs using runquem-extract-sdk to a directory?

2.       Point to that directory as sysroot in your Eclipse preference setup page (all of this should be covered in the ADT manual)?

3.       Can you open an xterm and look for qemu process and kill all of them and retry launch?



Thanks,

Jessica



From: yocto-bounces at yoctoproject.org [mailto:yocto-bounces at yoctoproject.org] On Behalf Of Sergey Lychagin
Sent: Wednesday, November 16, 2011 4:07 AM
To: yocto at yoctoproject.org
Subject: [yocto] qemuarm: Unable to mount rootfs



Hello,

I've faced the following problem: "VFS: unable to mount root fs via NFS" during staring pre-compiled kernel/rootfs images in quemu.
The screen-shot: http://imgur.com/XtvRc
I'm trying to start it via Eclipse as it is shown in http://vimeo.com/30557368

I also followed the instructions described ADT user guide: http://www.yoctoproject.org/docs/current/adt-manual/adt-manual.html
Target is qemuarm. kernel & rootfs (core-image-sato-sdkqemuarm & zImage-qemuarm.bin) are precompiled and downloaded from here: http://downloads.yoctoproject.org/releases/yocto/yocto-1.1/machines/qemu/qemuarm/

As far as I know this kernel image should support NFS.
Could you please help me?

Thanks in advance
Sergey

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