From: Julien Grall <julien.grall@linaro.org>
To: bibin c <bibinc17@gmail.com>, xen-devel@lists.xen.org
Cc: Chen Baozi <baozich@gmail.com>
Subject: Re: Problem bringing up Xen 4.4 on omap5432
Date: Wed, 14 May 2014 14:54:31 +0100 [thread overview]
Message-ID: <53737597.307@linaro.org> (raw)
In-Reply-To: <CAOLFGdHA0M7jg6xsWJmmQJFobLYiS5NiTLOLeFoynyWYoEXDLg@mail.gmail.com>
(Adding Chen Baozi)
Hello,
On 05/14/2014 03:49 AM, bibin c wrote:
> Hello,
>
> I have been trying to bring up xen 4.4 with Linux DOM0 on omap5432, but
> have been facing
> issue with the same.
>
> I have followed the instructions as mentioned in xen wiki:
> http://wiki.xenproject.org/wiki/Xen_ARM_with_Virtualization_Extensions/OMAP5432_uEVM
This wiki page is using Xen unstable, I'm not sure what is the status of
Xen 4.4 on the OMAP. Chen may have more input on it.
> Linux kernel 3.12 was used with dtb patched as per the wiki.
>
> With debug enabled, i could see that DOM0 boot fails with Data abort
> (Unexpected trap),
The fail comes from Xen during DOM0 creation not DOM0 itself.
> (XEN) Xen call trace:
> (XEN) [<0024cb04>] gic_route_irq_to_guest+0x144/0x16c (PC)
> (XEN) [<0024bb14>] gic_cpu_mask+0x88/0xc0 (LR)
> (XEN) [<0024a8ec>] handle_node+0x8d4/0xe70
> (XEN) [<0024b384>] construct_dom0+0x4fc/0x9a8
> (XEN) [<00278380>] start_xen+0xba0/0xde4
> (XEN) [<0020043c>] paging+0x84/0xc8
Can you give a try on Xen unstable to see if you have the same issue?
Regards,
--
Julien Grall
next prev parent reply other threads:[~2014-05-14 13:54 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-14 2:49 Problem bringing up Xen 4.4 on omap5432 bibin c
2014-05-14 13:54 ` Julien Grall [this message]
2014-05-19 10:41 ` bibin c
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