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From: Jeremy Fitzhardinge <jeremy@goop.org>
To: Rusty Russell <rusty@rustcorp.com.au>
Cc: lguest@ozlabs.org, Tiago Maluta <maluta_tiago@yahoo.com.br>,
	linux-kernel@vger.kernel.org
Subject: Re: [Lguest] lguest: unhandled trap
Date: Sun, 19 Oct 2008 21:15:33 -0700	[thread overview]
Message-ID: <48FC05E5.4090009@goop.org> (raw)
In-Reply-To: <200810201039.06581.rusty@rustcorp.com.au>

Rusty Russell wrote:
> On Sunday 19 October 2008 10:36:51 Tiago Maluta wrote:
>   
>> Hi,
>>
>> I'm using 2.6.27-05323-g26e9a39 and when I try to use lguest:
>>
>> ~#Documentation/lguest/lguest 128 vmlinux
>> lguest: unhandled trap 14 at 0xc0594f6a (0xff900000)
>>     
>
> Yes, I found the same issue.  Does this fix it for you?
>
> Subject: lguest: don't try DMI
>
> dmi_scan_machine breaks under lguest; this is the simplest fix (though
> ugly).  Perhaps this hurts Xen too?
>   

No, we deal with this by just reserving the ISA memory space and leaving 
it all zero.

    J

  reply	other threads:[~2008-10-20  4:15 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <559519.75404.qm@web50707.mail.re2.yahoo.com>
2008-10-19 23:39 ` [Lguest] lguest: unhandled trap Rusty Russell
2008-10-20  4:15   ` Jeremy Fitzhardinge [this message]
     [not found] <713731.28571.qm@web50701.mail.re2.yahoo.com>
     [not found] ` <200810201452.04932.rusty@rustcorp.com.au>
2008-10-20  7:22   ` Ingo Molnar
2008-10-20  7:43     ` Jeremy Fitzhardinge
2008-10-20  7:53       ` Ingo Molnar
2008-10-20  9:14         ` Ian Campbell
2008-10-20  9:27           ` Ingo Molnar
2008-10-20 19:01           ` H. Peter Anvin
2008-10-20 22:48     ` Rusty Russell
2008-10-20 23:22       ` Ingo Molnar

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