From: Lee Revell <rlrevell@joe-job.com>
To: "Howard, Marc" <Marc.Howard@KLA-Tencor.com>
Cc: ppc <linuxppc-embedded@ozlabs.org>
Subject: RE: Deactivate serial console?
Date: Tue, 22 Aug 2006 14:27:24 -0400 [thread overview]
Message-ID: <1156271244.10565.200.camel@mindpipe> (raw)
In-Reply-To: <1156269458.10565.182.camel@mindpipe>
On Tue, 2006-08-22 at 13:57 -0400, Lee Revell wrote:
> On Tue, 2006-08-22 at 10:46 -0700, Howard, Marc wrote:
> > "stty -F /dev/console 0" or the equivalent in code does the trick for me
> > but it might be implementation dependent.
> >
>
> That works for disabling the console but now I can't re-enable it. stty
> -F /dev/console 115200 does not restore serial console access.
OK, for the benefit of the list readers, this solution does work.
However the disable command must be issued from telnet/SSH prompt - if
issued from the a serial console, the serial console locks up and cannot
be restored without a reboot.
Lee
next prev parent reply other threads:[~2006-08-22 18:27 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-22 17:46 Deactivate serial console? Howard, Marc
2006-08-22 17:55 ` Lee Revell
2006-08-23 1:26 ` Michael Richardson
2006-08-22 17:57 ` Lee Revell
2006-08-22 18:27 ` Lee Revell [this message]
-- strict thread matches above, loose matches on Subject: below --
2006-08-22 16:18 Lee Revell
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