Re: Ingo's realtime_preempt patch causes kernel oops

Yann.LEPROVOST
2006-05-24T08:12:57Z

The debug serial unit is part of the mainline kernel, this is the common
link to work with the CSB637 Cogent board.
I don't know about others AT91RM9200 based board.

AT91RM9200 also have others USART, but there are no available output
connectors on the CSB637 board.

Yann

Steven Rostedt
<rostedt@goodmis.
org> To
Yann.LEPROVOST@wavecom.fr
23/05/2006 20:21 cc
Daniel Walker <dwalker@mvista.com>,
linux-kernel@vger.kernel.org,
linux-kernel-owner@vger.kernel.org,
Ingo Molnar <mingo@elte.hu>, Thomas
Gleixner <tglx@linutronix.de>
Subject
Re: Ingo's realtime_preempt patch
causes kernel oops

On Tue, 2006-05-23 at 19:10 +0200, Yann.LEPROVOST@wavecom.fr wrote:
> Currently there are only system timer and debug serial unit registered on
> irq line 1.
> Debug serial unit is used as the console !
>

That scares me. Is the debug serial unit added by you, or is it part of
the mainline kernel?

-- Steve