From: jbarnes@sgi.com (Jesse Barnes)
To: linux-ia64@vger.kernel.org
Subject: Re: Fix staircase effect on Altix serial console.
Date: Wed, 03 Mar 2004 20:44:49 +0000 [thread overview]
Message-ID: <20040303204448.GB4246@sgi.com> (raw)
In-Reply-To: <je1xoa7qtb.fsf@sykes.suse.de>
On Wed, Mar 03, 2004 at 06:36:21PM +0100, Andreas Schwab wrote:
> > I've filed a bug with our system controller group to make the behavior
> > of the L2 and L1 system controllers consistent (I believe you're using
> > an L1), which I think is the proper fix.
>
> No, it is the *wrong* thing to do. If you do stty -onlcr you should get
> just one NL, nothing else. It's the job of the tty layer and the serial
> console write function to translate NL to CRNL, nobody else should mangle
> the output in any way.
Right, that's why I'm saying that the l2 shouldn't mangle output, nor
should the PROM. They should just pass through whatever the serial
driver hands them. I think we're in agreement here?
Jesse
next prev parent reply other threads:[~2004-03-03 20:44 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-02 23:49 Fix staircase effect on Altix serial console Andreas Schwab
2004-03-03 2:56 ` David Mosberger
2004-03-03 3:31 ` Jesse Barnes
2004-03-03 10:57 ` Andreas Schwab
2004-03-03 12:46 ` Robin Holt
2004-03-03 13:34 ` Andreas Schwab
2004-03-03 13:40 ` Robin Holt
2004-03-03 14:20 ` Andreas Schwab
2004-03-03 15:11 ` Robin Holt
2004-03-03 15:52 ` Andreas Schwab
2004-03-03 17:19 ` Jesse Barnes
2004-03-03 17:27 ` Jesse Barnes
2004-03-03 17:36 ` Andreas Schwab
2004-03-03 20:44 ` Jesse Barnes [this message]
2004-03-03 22:21 ` Jesse Barnes
2004-03-03 22:28 ` David Mosberger
2004-03-04 11:02 ` Andreas Schwab
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