linux-kernel - debug kernel using two laptops without serial port

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Message-ID: <4cf79779.2b3bec0a.5180.1bb9@mx.google.com>
Date:	Thu, 2 Dec 2010 20:56:19 +0800
From:	"Stanley Gan" <stanley.ganyezu@...il.com>
To:	"'LKML'" <linux-kernel@...r.kernel.org>
Subject: debug kernel using two laptops without serial port

Hi All,
	I have two dell laptops 1015. For studying Linux kernel, I want to
let one run debugging Linux as client, the other as host. The two laptops
don't have serial port, just have LAN and usb ports. How can I configure
them to get early kernel print message? I ever asked a lot of people, but
don't get answers. Please give me some practical advices, thanks in advance.


stanley

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