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Re: I can't read data from COM1

To: "Green" <greeen@iii.org.tw>
Subject: Re: I can't read data from COM1
From: Ralf Baechle <ralf@uni-koblenz.de>
Date: Sat, 14 Apr 2001 04:07:17 +0200
Cc: "LinuxKernelMailList" <linux-kernel@vger.kernel.org>, "MipsMailList" <linux-mips@fnet.fr>, "LinuxEmbeddedMailList" <linux-embedded@waste.org>
In-reply-to: <004101c0c0d0$33ca4b40$4c0c5c8c@trd.iii.org.tw>; from greeen@iii.org.tw on Mon, Apr 09, 2001 at 04:36:30PM +0800
References: <004101c0c0d0$33ca4b40$4c0c5c8c@trd.iii.org.tw>
User-agent: Mutt/1.2.5i
On Mon, Apr 09, 2001 at 04:36:30PM +0800, Green wrote:

I ran into a similar problem with 2.4.3 where I couldn't enter anything
when running mingetty on the console.  Turned out that by default the
CREAD flag isn't set on a serial interface in 2.4.3 after bootup so
you need to initialize this.

  Ralf

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