* Linux 3.5-rc2 and ubifs as root
@ 2012-06-17 12:07 Robert Jarzmik
2012-06-17 14:28 ` William F.
2012-06-26 20:16 ` Robert Jarzmik
0 siblings, 2 replies; 3+ messages in thread
From: Robert Jarzmik @ 2012-06-17 12:07 UTC (permalink / raw)
To: linux-mtd
Hi all,
I have my root partition on a UBIFS, on top on my docg3 MTD.
With version 3.4, my kernel boots fine. With version 3.5-rc2, my kernel can't
find the root partition.
My command line is :
mtdparts=docg3.0:256k@3456k(barebox)ro,256k(barebox-logo),128k(barebox-env),4M(kernel),-(root)
ubi.mtd=4 rootfstype=ubifs root=ubi0:linux_root ro
Now, the funny thing : if I boot with the same kernel on my SD card (change on
the commandline to root=/dev/mmcblk0p2 for example), and then
issue "mount -t ubifs ubi0:linux_root /mnt", it works.
Did that happen to anybody else ?
Cheers.
--
Robert
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Linux 3.5-rc2 and ubifs as root
2012-06-17 12:07 Linux 3.5-rc2 and ubifs as root Robert Jarzmik
@ 2012-06-17 14:28 ` William F.
2012-06-26 20:16 ` Robert Jarzmik
1 sibling, 0 replies; 3+ messages in thread
From: William F. @ 2012-06-17 14:28 UTC (permalink / raw)
To: Robert Jarzmik; +Cc: linux-mtd
Em 17-06-2012 09:07, Robert Jarzmik escreveu:
> Hi all, unsubscribe me from this list
>
> I have my root partition on a UBIFS, on top on my docg3 MTD.
> With version 3.4, my kernel boots fine. With version 3.5-rc2, my kernel can't
> find the root partition.
>
> My command line is :
> mtdparts=docg3.0:256k@3456k(barebox)ro,256k(barebox-logo),128k(barebox-env),4M(kernel),-(root)
> ubi.mtd=4 rootfstype=ubifs root=ubi0:linux_root ro
>
> Now, the funny thing : if I boot with the same kernel on my SD card (change on
> the commandline to root=/dev/mmcblk0p2 for example), and then
> issue "mount -t ubifs ubi0:linux_root /mnt", it works.
>
> Did that happen to anybody else ?
>
> Cheers.
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Linux 3.5-rc2 and ubifs as root
2012-06-17 12:07 Linux 3.5-rc2 and ubifs as root Robert Jarzmik
2012-06-17 14:28 ` William F.
@ 2012-06-26 20:16 ` Robert Jarzmik
1 sibling, 0 replies; 3+ messages in thread
From: Robert Jarzmik @ 2012-06-26 20:16 UTC (permalink / raw)
To: linux-mtd
Robert Jarzmik <robert.jarzmik@free.fr> writes:
> Hi all,
>
> I have my root partition on a UBIFS, on top on my docg3 MTD.
> With version 3.4, my kernel boots fine. With version 3.5-rc2, my kernel can't
> find the root partition.
OK, I found out, wrong manipulation on my part, the cmdline mtdparts on my
3.5-rc2 was corrupted ... I rechecked, and everything works as expected.
Cheers.
--
Robert
^ permalink raw reply [flat|nested] 3+ messages in thread
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2012-06-17 12:07 Linux 3.5-rc2 and ubifs as root Robert Jarzmik
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