[Nut-upsuser] Eaton PW5110 + nut-2.4.1 + OpenBSD

[Charles Lepple]

On Sat, Feb 20, 2010 at 3:25 AM, Dimitris Mandalidis <mandas at mandas.org> wrote:
[...]
> I still haven't solved this, I also tried today with 2.4.2 with no luck.
>
> -----------------------------------------------
> # USB_DEBUG=3 drivers/bcmxcp_usb -DDD -a myups
> Network UPS Tools - BCMXCP UPS driver 0.23 (2.4.2)
> USB communication subdriver 0.18
[...]
> usb_control_msg: 0 7 772 0 0xcfbe8a60 4 1000
>   0.056915     entering get_answer(31)
> USB error: error reading from interrupt endpoint /dev/ugen0.01: Resource
> temporarily unavailable
>   0.058914     Communications with UPS lost: Error executing command
>   0.059347     Could not communicate with the ups: Resource temporarily
> unavailable
>   0.059754     CLOSING
>
> usb_os_close: closing endpoint 5
> ---------------------------------------------
>
> Can I assume that this is driver problem or there are other things that I
> could check first.

What version of OpenBSD are you using?

When I was trying to get a different driver to work on FreeBSD 6.x, I
had problems with the interrupt endpoints, and I think OpenBSD might
use a similar USB stack.

-- 
- Charles Lepple