From: rogerq@ti•com (Roger Quadros)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH] ARM: OMAP3: Beagle: Fix USB Host on beagle xM Ax/Bx
Date: Tue, 9 Jul 2013 20:20:39 +0300 [thread overview]
Message-ID: <51DC4667.3030305@ti.com> (raw)
In-Reply-To: <51DC1B47.7070504@denx.de>
On 07/09/2013 05:16 PM, Stefan Roese wrote:
> Hi Roger,
>
> On 07/09/2013 03:55 PM, Roger Quadros wrote:
>>> I'm using latest kernel.org for this (git ID d2b4a646 also tested with
>>> v3.10 release). This is with DT-enabled booting and without-DT (same
>>> problem). I also tested some older Linux kernel versions and it fails
>>> there as well. Only v3.2.40 seems to be able to mount this rootfs via
>>> NFS reliably (approx. 10 times success).
>>
>> I can't really tell at the moment where the problem is.
>>
>> Did you compile in all the necessary drivers required for NFS booting?
>> In the beagle case that would mean NOP_USB_XCEIV, USB_EHCI_HCD, USB_EHCI_HCD_OMAP
>> and the smsc95xx driver.
>
> Yes, sure. Otherwise no USB/NFS mount would have been possible.
>
>> If you can paste your full kernel boot log we can check if all these show up
>> before the kernel tries to look up for the NFS server.
>
> Please find it attached (one log for the NFS mount working and one for
> failing - both with exact the same kernel/dtb). Also my current .config.
>
Thanks for the logs. Configuration part seems OK. NFS root has been mounted
in failing case as well. Then it fails. I'll need to investigate more what
happens.
cheers,
-roger
next prev parent reply other threads:[~2013-07-09 17:20 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-15 11:20 [PATCH] ARM: OMAP3: Beagle: Fix USB Host on beagle xM Ax/Bx Roger Quadros
2013-05-08 22:12 ` Tony Lindgren
2013-07-09 13:02 ` Stefan Roese
2013-07-09 13:55 ` Roger Quadros
[not found] ` <51DC1B47.7070504@denx.de>
2013-07-09 17:20 ` Roger Quadros [this message]
2013-07-11 10:24 ` Roger Quadros
2013-07-11 10:45 ` Stefan Roese
2013-07-11 12:00 ` Roger Quadros
2013-07-11 12:33 ` Stefan Roese
2013-07-11 12:41 ` Stefan Roese
2013-07-11 14:35 ` Roger Quadros
2013-07-11 15:34 ` Stefan Roese
[not found] ` <51DEF0DE.4050607@denx.de>
2013-07-12 9:15 ` Roger Quadros
2013-07-12 10:52 ` Stefan Roese
2013-07-15 8:16 ` Roger Quadros
2013-07-15 8:24 ` Stefan Roese
2013-07-16 14:37 ` Roger Quadros
2013-07-16 16:19 ` Stefan Roese
2013-07-19 13:04 ` Roger Quadros
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