[Nut-upsuser] TrippLite SMX1500LCDT FreeBSD 11.2 trouble

Valentin Merkulov schnobel at ickis.net
Mon Aug 20 12:40:18 BST 2018


Attached are config.log and usbhid-ups output with -u root (gzipped).
Now driver output looks a lot like the one from port build.

On Mon, Aug 20, 2018 at 1:42 PM, Charles Lepple <clepple at gmail.com> wrote:
> On Aug 20, 2018, at 1:03 AM, Valentin Merkulov <schnobel at ickis.net> wrote:
>>
>>   0.033412     [D3] nut_usb_claim_interface: failed to claim USB
>> device (Other error).
>>   0.033417     [D3] nut_usb_claim_interface: failed to detach kernel
>> driver from USB device (Other error).
>
> I am not as familiar with this branch (I mostly worked with the older libusb-1.0+0.1 branch mentioned in issue #300), but this might not be using the libusb-1.0 API. I thought that the libusb-1.0-compat branch would pick up the 1.0 API in preference to the 0.1 API. Do you have the build logs? config.log would work as well, though it is relatively large.
>
> Another thing to try is to pass "-u root" to the driver, since we have had trouble distinguishing permission errors from other USB errors on some platforms. But I realize that you were able to get things working initially, so the devd files are probably still set up.
>
> (A lot of my spare UPS equipment is packed up at the moment, otherwise I would try this branch out on a FreeBSD system myself.)
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