Skip site navigation (1)Skip section navigation (2)
Date:      Fri, 15 Apr 2011 14:40:48 -0400
From:      John Baldwin <jhb@freebsd.org>
To:        Przemyslaw Frasunek <przemyslaw@frasunek.com>
Cc:        freebsd-stable@freebsd.org
Subject:   Re: Missing serial port after enabling serial console in loader.conf
Message-ID:  <201104151440.48349.jhb@freebsd.org>
In-Reply-To: <4DA88EF8.2070508@frasunek.com>
References:  <4DA4A96F.9000507@frasunek.com> <201104151419.22609.jhb@freebsd.org> <4DA88EF8.2070508@frasunek.com>

next in thread | previous in thread | raw e-mail | index | archive | help
On Friday, April 15, 2011 2:31:20 pm Przemyslaw Frasunek wrote:
> > Hmm, can you post the output of 'devinfo -vr' and a verbose dmesg at a 
URL?
> 
> Devinfo output is here: http://www.frasunek.com/tmp/devinfo.txt
> 
> I'll post verbose dmesg after next reboot, which is already scheduled on 
sunday
> morning.

    unknown pnpinfo _HID=PNP0501 _UID=1 at handle=\_SB_.PCI0.LPC0.UAR1
    sio0 pnpinfo _HID=PNP0501 _UID=2 at handle=\_SB_.PCI0.LPC0.UAR2
        Interrupt request lines:
            3
        I/O ports:
            0x2f8-0x2ff

Hmm, that unknown device is your COM1.  Do you have a copy of your current 
dmesg available?  I'm curious if sio0 failed to probe the UAR1 device and then 
later attached to UAR2.

-- 
John Baldwin



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201104151440.48349.jhb>