From: Ingo Molnar <mingo@elte.hu>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Andi Kleen <andi@firstfloor.org>, Theodore Tso <tytso@mit.edu>,
Mike Snitzer <snitzer@gmail.com>,
Nicholas Miell <nmiell@comcast.net>, jim owens <jowens@hp.com>,
"H. Peter Anvin" <hpa@zytor.com>,
Chris Mason <chris.mason@oracle.com>,
Peter Zijlstra <peterz@infradead.org>,
Steven Rostedt <rostedt@goodmis.org>,
paulmck@linux.vnet.ibm.com, Gregory Haskins <ghaskins@novell.com>,
Matthew Wilcox <matthew@wil.cx>,
Andrew Morton <akpm@linux-foundation.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
linux-fsdevel <linux-fsdevel@vger.kernel.org>,
linux-btrfs <linux-btrfs@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Nick Piggin <npiggin@suse.de>,
Peter Morreale <pmorreale@novell.com>,
Sven Dietrich <SDietrich@novell.com>,
sam@ravnborg.org, Dave Anderson <anderson@redhat.com>
Subject: Re: source line numbers with x86_64 modules? [Was: Re: [patch] measurements, numbers about CONFIG_OPTIMIZE_INLINING=y impact]
Date: Sun, 11 Jan 2009 00:22:45 +0100 [thread overview]
Message-ID: <20090110232245.GA25872@elte.hu> (raw)
In-Reply-To: <alpine.LFD.2.00.0901101454090.6528@localhost.localdomain>
* Linus Torvalds <torvalds@linux-foundation.org> wrote:
> As far as I'm concerned, digital cameras have been more useful than
> kernel dumps to kernel debugging.
Yes, especially ones with VGA video capture. (I caught a
"oops+triple-fault" crash via that trick once, which was not
serial-console capture-able and which was just a single frame in the 25
fps video of the incident.)
Ingo
next prev parent reply other threads:[~2009-01-10 23:22 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-10 14:21 source line numbers with x86_64 modules? [Was: Re: [patch] measurements, numbers about CONFIG_OPTIMIZE_INLINING=y impact] Mike Snitzer
2009-01-10 15:34 ` Ingo Molnar
2009-01-10 18:21 ` Mike Snitzer
2009-01-10 21:15 ` Theodore Tso
2009-01-10 22:21 ` Andi Kleen
2009-01-10 22:21 ` Andi Kleen
2009-01-10 22:58 ` Linus Torvalds
2009-01-10 23:22 ` Ingo Molnar [this message]
2009-01-10 22:21 ` Andi Kleen
2009-01-11 10:11 ` Andreas Dilger
2009-01-11 10:11 ` Andreas Dilger
2009-01-11 10:11 ` Andreas Dilger
2009-01-11 15:31 ` Mike Snitzer
2009-01-11 15:31 ` Mike Snitzer
2009-01-11 20:45 ` Theodore Tso
2009-01-11 1:28 ` Ingo Molnar
2009-01-11 4:52 ` Mike Snitzer
2009-01-13 3:19 ` Eric W. Biederman
2009-01-13 3:19 ` Eric W. Biederman
2009-01-13 3:19 ` Eric W. Biederman
2009-01-11 18:05 ` Andi Kleen
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