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From: Andrew Morton <akpm@osdl.org>
To: "Amit S. Kale" <amitkale@emsyssoft.com>
Cc: ak@suse.de, george@mvista.com, pavel@ucw.cz,
	linux-kernel@vger.kernel.org, piggy@timesys.com,
	trini@kernel.crashing.org
Subject: Re: kgdb support in vanilla 2.6.2
Date: Wed, 3 Mar 2004 21:44:10 -0800	[thread overview]
Message-ID: <20040303214410.1ba0ab9d.akpm@osdl.org> (raw)
In-Reply-To: <200403041059.43439.amitkale@emsyssoft.com>

"Amit S. Kale" <amitkale@emsyssoft.com> wrote:
>
> To a user it'll appear as a 
>  message printed from gdb "Page fault at 0x1234" followed by gdb showing a 
>  SIGSEGV etc.

Well that would be nice.  Bear in mind that one usage scenario is to say
"hey, machine 342 has stopped responding" and to then fire up gdb and
connect to that machine with kgdboe.

In other words: if we rely on a gdb instance being connected at the time of
the exception, that message will be lost.  There needs to be a way of
retrieving the message post-facto.


  reply	other threads:[~2004-03-04  5:44 UTC|newest]

Thread overview: 52+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20040204230133.GA8702@elf.ucw.cz.suse.lists.linux.kernel>
     [not found] ` <20040204155452.4 9c1eba8.akpm@osdl.org.suse.lists.linux.kernel>
     [not found] ` <20040204152137.500e8319.akpm@osdl.org.suse.lists.linux.kernel>
     [not found]   ` <402182B8.7030900@timesys.com.suse.lists.linux.kernel>
     [not found]     ` <20040204155452.49c1eba8.akpm@osdl.org.suse.lists.linux.kernel>
2004-02-05  3:11       ` Andi Kleen
2004-02-05 12:16         ` Pavel Machek
2004-02-05 17:50         ` Amit S. Kale
2004-02-06  2:20           ` Andi Kleen
2004-02-06 11:58             ` Amit S. Kale
2004-02-06 12:16               ` Andi Kleen
2004-02-06 13:05                 ` Amit S. Kale
2004-02-06 13:24                   ` Andi Kleen
2004-02-06 13:44                     ` Amit S. Kale
2004-02-28  0:05                       ` George Anzinger
2004-03-01  9:38                         ` Amit S. Kale
2004-03-02 21:10                           ` George Anzinger
2004-03-02 21:27                             ` Andrew Morton
2004-03-02 23:52                               ` George Anzinger
2004-03-03  5:08                                 ` Amit S. Kale
2004-03-03 16:06                                   ` Tom Rini
2004-03-04  0:42                                   ` George Anzinger
2004-03-03 10:05                               ` Andi Kleen
2004-03-04  0:43                                 ` George Anzinger
2004-03-04  0:50                                   ` Andi Kleen
2004-03-04  5:06                                     ` Amit S. Kale
2004-03-04  5:18                                       ` Andrew Morton
2004-03-04  5:29                                         ` Amit S. Kale
2004-03-04  5:44                                           ` Andrew Morton [this message]
2004-03-04 20:54                                           ` George Anzinger
2004-03-04 21:03                                             ` Tom Rini
2004-03-04 23:15                                               ` George Anzinger
2004-03-04 13:01                                         ` Andi Kleen
2004-02-11 14:52                     ` Amit S. Kale
2004-02-10 21:56             ` George Anzinger
2004-02-13 19:42               ` Andi Kleen
2004-02-12  1:34                 ` George Anzinger
2004-02-12  8:33                   ` Andi Kleen
2004-02-27 21:09               ` Piet Delaney
2004-02-27 21:58                 ` George Anzinger
2004-02-27 23:33                 ` Pavel Machek
2004-02-04 23:01 Pavel Machek
2004-02-04 23:21 ` Andrew Morton
2004-02-04 23:24   ` Pavel Machek
2004-02-04 23:45     ` Andrew Morton
2004-02-04 23:55     ` Tom Rini
2004-02-05  0:16       ` Andrew Morton
2004-02-05  0:23         ` Tom Rini
2004-02-20  0:15         ` George Anzinger
2004-02-04 23:39   ` La Monte H.P. Yarroll
2004-02-04 23:54     ` Andrew Morton
2004-02-05  1:19       ` Pavel Machek
2004-02-20  0:24       ` George Anzinger
2004-02-05  0:39     ` Pavel Machek
2004-02-04 23:52 ` Tom Rini
2004-02-05  0:17   ` Paul Mundt
2004-02-05  0:32     ` Tom Rini

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