From: Stephane Eranian <eranian@cello.hpl.hp.com>
To: linux-ia64@vger.kernel.org
Subject: Re: [Linux-ia64] serial efishell anybody?
Date: Tue, 25 Apr 2000 13:42:21 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105590678205039@msgid-missing> (raw)
In-Reply-To: <marc-linux-ia64-105590678205037@msgid-missing>
> >>>>> "Christoph" = Christoph Rohland <cr@sap.com> writes:
>
> Christoph> Hi, I have everything working over serial line. Apparently
> Christoph> the efishell does also use the serial line. But I do not
> Christoph> know the port settings and how to adjust them.
>
> 115k2 8n1 afaik
>
Well, that's the speed of the serial connection by default. That's
good enough to connect a Linux serial console.
I think Roland was talking about COMPLETELY booting via serial, i.e.
getting EFI on serial line. Yes, that's possible but I haven't
certainely tried that yet. I think you have to set some EFI variable
in NVRAM and reboot. Check out the EFI spec near the end.
-Stephane
next prev parent reply other threads:[~2000-04-25 13:42 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-04-25 10:39 [Linux-ia64] serial efishell anybody? Christoph Rohland
2000-04-25 12:38 ` Jes Sorensen
2000-04-25 13:42 ` Stephane Eranian [this message]
2000-04-25 14:37 ` Jes Sorensen
2000-04-25 17:20 ` Christoph Rohland
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