USB problems on 8.0-STABLE

Steven Friedrich freebsd at insightbb.com
Sat Jan 9 04:08:38 UTC 2010


On Friday 08 January 2010 08:47:54 pm Frank wrote:
> On Fri, 8 Jan 2010, Steven Friedrich wrote:
> >>          Option      "AllowEmptyInput" "off"
> >> EndSection
> >
> > Comment out the line containing AllowEmptyInput.
> 
> OK, this took care of the nothing-works-unless-mouse-is-moved problem but
> why do I get this?  It's keeping apcupsd from starting.
> 
> Ace /usr/ports # usbdevs -d -v
> usbdevs: no USB controllers found
> 
> Ace /usr/ports # usbconfig
> ugen0.1: <OHCI root HUB nVidia> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps)
> pwr=ON
> ugen1.1: <EHCI root HUB nVidia> at usbus1, cfg=0 md=HOST spd=HIGH (480Mbps)
>  pwr=ON ugen0.2: <Back-UPS XS 1200 FW:8.g1 .D USB FW:g1 American Power
>  Conversion> at usbus0, cfg=0 md=HOST spd=LOW (1.5Mbps) pwr=ON
> ugen0.3: <USB Optical Mouse vendor 0x0461> at usbus0, cfg=0 md=HOST
> spd=LOW (1.5Mbps) pwr=ON
> ugen0.4: <Dell USB Keyboard Dell> at usbus0, cfg=0 md=HOST spd=LOW
>  (1.5Mbps) pwr=ON
> 
> >From dmesg:
> 
> usbus0: <OHCI (generic) USB controller> on ohci0
> usbus1: EHCI version 1.0
> usbus1: <EHCI (generic) USB 2.0 controller> on ehci0
> usbus0: 12Mbps Full Speed USB v1.0
> usbus1: 480Mbps High Speed USB v2.0
> ugen0.1: <nVidia> at usbus0
> uhub0: <nVidia OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
> ugen1.1: <nVidia> at usbus1
> uhub1: <nVidia EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus1
> Root mount waiting for: usbus1
> Root mount waiting for: usbus1
> ugen0.2: <American Power Conversion> at usbus0
> ugen0.3: <vendor 0x0461> at usbus0
> ums0: <vendor 0x0461 USB Optical Mouse, class 0/0, rev 2.00/2.00, addr 3>
>  on usbus0 ugen0.4: <Dell> at usbus0
> ukbd0: <Dell Dell USB Keyboard, class 0/0, rev 1.10/3.01, addr 4> on usbus0
> 
> I don't understand why usbdevs can't find any controllers and apcupsd
> can't find any device while the kernel and usbconfig can find it all.
> 
> Thanks.
> --
> Frank
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> 
OK, first a disclaimer.  I am not a FreeBSD developer, but I have been 
admin'ing my own *nix systems for decades.

I think this is weird: ugen0.2: <American Power Conversion> at usbus0
What device or port was this on previous to 8-Stable?

Is it connected via serial cable (rs232) or USB?  I'm betting USB and I'm 
thinking that maybe the driver you used to use hasn't been converted to the 
new USB system in 8-Stable.


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