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From: Maciej Borzecki <maciej.borzecki@open-rnd.pl>
To: Philip Balister <philip@balister.org>
Cc: openembedded-core@lists.openembedded.org
Subject: Re: wic debug suggestions
Date: Wed, 22 Oct 2014 09:03:03 +0200	[thread overview]
Message-ID: <2808693.YK3zlpjAPq@comp-006-thk> (raw)
In-Reply-To: <54454A41.7090900@balister.org>

On Monday 20 of October 2014 13:45:37 Philip Balister wrote:
> I'm trying to make an sd card using the sdimage-bootpart.wks file. I've
> made an image and dd'ed it to a card. The card has a good vfat
> partition, but the ext4 partition won't mount. Looks like bad
> superblock. I can format the partition manually, so partitions seem OK
> and card works.
> 
> Does anyone have any suggestions for debugging this?
In default wks, the vfat partition is /boot, ext4 is /. If I understood you 
correctly / fails to mount, is that right?

I've rebuilt an image with poky rev 8ac8eca2e3bd8c78e2b31ea974930ed0243258a3. 
Loading via loopback and mounting partition 2 (/ in this case) works fine.

Can you post the output this command?
  wic create -D -e core-image-minimal sdimage-bootpart

Ext4 image is built by image.bbclass (Tom, please correct me if I'm wrong on 
this). It should be possible to do the loopback/mount thing with the image 
file as well. Can you check if you can mount it this way?

-- 

Maciej Borzęcki 
Senior Software Engineer Open-RnD Sp. z o.o. 
www.open-rnd.pl, Facebook, Twitter 
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  parent reply	other threads:[~2014-10-22  7:03 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-10-20 17:45 wic debug suggestions Philip Balister
2014-10-21 15:09 ` Tom Zanussi
2014-10-21 17:19 ` Tom Zanussi
2014-10-22  7:03 ` Maciej Borzecki [this message]
2014-10-22  8:16   ` Maciej Borzecki
2014-10-22 12:40   ` Tom Zanussi
2014-10-22 12:48     ` Maciej Borzecki
2014-10-22 13:26       ` Tom Zanussi
2014-10-22 13:26       ` Philip Balister

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