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To: lev@FreeBSD.org
Subject: Re: Intel D2500CC motherboard and strange RS232/UART behavior
In-reply-to: <229402991.20130407172016@serebryakov.spb.ru>
From: "Poul-Henning Kamp" <phk@phk.freebsd.dk>
References: <229402991.20130407172016@serebryakov.spb.ru>
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Date: Sun, 07 Apr 2013 15:36:09 +0000
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In message <229402991.20130407172016@serebryakov.spb.ru>, Lev Serebryakov write
s:

>  I've built new router based on Intel D2500CC motherboard.

I have similar problems, and have not found any solution, but havn't
tried particularly hard either.

Try running the uarts in polled mode, to find out if it's an IRQ
issue ?

The VGA is also funky, you cannot do 32bit writes to display
memory (I committed a fix for that already)

Otherwise it's a nice mobo 

-- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.