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From: "Grant Likely" <grant.likely@secretlab.ca>
To: "Matt Mackall" <mpm@selenic.com>
Cc: linuxppc-embedded@ozlabs.org, gdb@sourceware.org
Subject: Re: Apparent kernel bug with GDB on ppc405
Date: Wed, 24 Oct 2007 20:28:00 -0000	[thread overview]
Message-ID: <fa686aa40710241328x77435cc1lf09cac730b0ce5ac@mail.gmail.com> (raw)
In-Reply-To: <20071024194640.GB19691@waste.org>

On 10/24/07, Matt Mackall <mpm@selenic.com> wrote:
> I'm trying to debug a trivial statically-linked hello world program on
> a Xilinx PPC 405 and I'm seeing the following behavior:
>
<snip>
>
> Any suggestions?

http://thread.gmane.org/gmane.linux.ports.ppc.embedded/11202

I was fighting with a similar problem almost 2 years ago.  Looks like
it might be related.  At some point the problem seemed to go away and
I determined what the root cause was.  :-(

I haven't been using gdb lately, so I don't know if it's the same
problem.  Nobody I had talked to had seen the issue on other 405
platforms.  It could very well be something virtex-specific.

That's not much help, but maybe it will give you some clues.

Cheers,
g.

-- 
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.
grant.likely@secretlab.ca
(403) 399-0195


  reply	other threads:[~2007-10-24 20:28 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-10-24 19:46 Matt Mackall
2007-10-24 20:28 ` Grant Likely [this message]
2007-10-24 20:42   ` Matt Mackall
2007-10-24 20:46     ` Grant Likely
2007-10-24 21:54     ` Matt Mackall
2007-10-24 22:28       ` Grant Likely
2007-10-24 22:33         ` Matt Mackall
2007-10-24 22:39           ` Grant Likely
2007-10-24 22:40             ` Grant Likely
2007-10-26  1:51               ` Benjamin Herrenschmidt
2007-10-24 22:41           ` Daniel Jacobowitz
2007-10-26  1:51             ` Benjamin Herrenschmidt
2007-10-26 20:41               ` Josh Boyer
2007-10-27  1:36                 ` Benjamin Herrenschmidt
2007-10-27  1:40                   ` Josh Boyer
2007-10-24 20:34 ` David Daney
2007-10-26  1:52   ` Benjamin Herrenschmidt
2007-10-26  1:47 ` Benjamin Herrenschmidt
2007-10-26  2:45   ` Grant Likely
2007-10-26  3:23     ` Benjamin Herrenschmidt
2007-10-26 14:42       ` Matt Mackall
2007-10-27  1:31         ` Benjamin Herrenschmidt
     [not found]           ` <1193470322.18243.63.camel@pasglop>
     [not found]             ` <20071029070824.72854629@weaponx.rchland.ibm.com>
     [not found]               ` <20071029151546.5af0e843@weaponx.rchland.ibm.com>
     [not found]                 ` <1193690106.9928.32.camel@pasglop>
2007-10-29 21:19                   ` [PATCH/RFC] powerpc: Pass PID argument to _tlbie (WAS: Apparent kernel bug with GDB on ppc405) Matt Mackall

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