Re: Resening: KGDB over Ethternet howto patch

From: Arnaud Lacombe
Date: Fri Feb 24 2012 - 14:37:56 EST


Hi,

On Fri, Feb 24, 2012 at 2:14 PM, Peter Fodrek <fodrek@xxxxxxxxxxxxxxxxx> wrote:
> Dear Linux hackers,
>
> Thak you for all your answers. All will be helpfull for us.
>
> On Friday 24 February 2012 15:16:10 Pekka Enberg wrote:
>> There's some traces of "kgdboe" in mainline code but I don't think
>> that feature was ever merged.
>
> Therefor I am not to find out kdboe anymore.
>
Last time I used it, it was with 2.6.32. Patches are available there:

https://github.com/lacombar/linux-2.6/tree/v2.6.32-kgdboe

Port to 3.2 is trivial. I could get the connection, break into the
gdb, but failed to set breakpoints. I did not investigate further at
the time.

- Arnaud

> On Friday 24 February 2012 21:47:47 Hillf Danton wrote:
>> Perhaps you could google KGTP, and try to be another user of it.
>
> This is something like what  we need as I see via first look
>
> On Friday 24 February 2012 13:55:17 Alan Cox wrote:
>> netconsole is probably what you want as a starting point. It lets you use
>> a ethernet device as a one way console right from early boot
>
>
> This is something that we need for another work.
>
> Thank you one again for your help
>
> Kind regards
>
> Peter Fodrek
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