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Date: Sun, 09 Apr 2006 19:05:43 -0700
From: Paul Saab <ps@freebsd.org>
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To: "Mars G. Miro" <marsgmiro@gmail.com>
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Cc: freebsd-acpi@freebsd.org, FreeBSD-stable@freebsd.org,
	Dmitry Morozovsky <marck@rinet.ru>
Subject: Re: sio+acpi woes on HP DL145 G2
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Mars G. Miro wrote:
>
>> However, *sometimes* serial consoles work only for input (I can login and
>> check new processes presence on ttyd0, but can not see any messages. Trouble
>> is
>> that this situation is not easy reproducible, and stty state seems to be the
>> same.
>>
>>     
This is a bug in the HP BMC that HP blames on FreeBSD.  The only way to 
work around it, is to have a custom getty that doesn't reset the port 
everytime you open it.