From: One Thousand Gnomes <gnomes@lxorguk.ukuu.org.uk>
To: Andreas Schwab <schwab@linux-m68k.org>
Cc: Struan Bartlett <struan.bartlett@gmail.com>,
linux-kernel@vger.kernel.org
Subject: Re: Support for netconsole as default tty/console?
Date: Mon, 31 Mar 2014 11:18:33 +0100 [thread overview]
Message-ID: <20140331111833.76af70e0@alan.etchedpixels.co.uk> (raw)
In-Reply-To: <87r45lqcm7.fsf@igel.home>
On Sat, 29 Mar 2014 15:54:24 +0100
Andreas Schwab <schwab@linux-m68k.org> wrote:
> Struan Bartlett <struan.bartlett@gmail.com> writes:
>
> > Adding console=netconsole to the command line does not appear to have
> > the desired effect. I am not sure if this is because netconsole,
> > unlike the serial console, does not provide a tty. Can anyone advise
> > if this understanding is correct? If so, is there an independent
> > solution to this problem?
>
> It should not be hard to add a tty driver to netconsole, there are many
> examples to borrow from.
Samo Pogacnik added a generic solution a few years ago. The ttyprintk
driver provides you with a tty/console whose 'hardware' is printk and
thus whatever system log device you are using.
Alan
next prev parent reply other threads:[~2014-03-31 10:18 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-29 12:22 Struan Bartlett
2014-03-29 14:54 ` Andreas Schwab
2014-03-30 8:44 ` Struan Bartlett
2014-03-30 11:39 ` Andreas Schwab
2014-03-31 10:18 ` One Thousand Gnomes [this message]
2014-03-31 10:26 ` Andreas Schwab
2014-03-31 12:32 ` One Thousand Gnomes
2014-03-31 12:34 ` Andreas Schwab
2014-04-01 8:34 ` Struan Bartlett
2014-04-02 10:26 ` Takashi Iwai
2014-03-31 18:33 ` Arkadiusz Miskiewicz
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