Date: Sat, 13 Dec 2014 20:21:11 -0800 From: Randall Fox <randall.fox@gmail.com> To: freebsd-usb@freebsd.org Subject: Disconnects every 15 seconds Message-ID: <CANqctidkhOkKv4wh=V_hcEiKxuN1Q=5g=DcBBkOUxRN85SJnNg@mail.gmail.com>
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I'm using a FreeBSD derivative, called FreeNAS. It is using FreeBSD at its core. Version of FreeNAS is 9.2.1.3, which roughly corresponds to the FreeBSD version (9.2). I plug in my UPS and I get: Dec 13 20:08:49 freenas kernel: ugen1.4: <Tripp Lite> at usbus1 Dec 13 20:08:49 freenas kernel: uhid0: <Tripp Lite TRIPP LITE SMART1500RM2U, class 0/0, rev 1.10/2.0a, addr 4> on usbus1 Dec 13 20:09:03 freenas kernel: ugen1.4: <Tripp Lite> at usbus1 (disconnected) Dec 13 20:09:03 freenas kernel: uhid0: at uhub3, port 2, addr 4 (disconnected) Dec 13 20:09:04 freenas kernel: ugen1.4: <Tripp Lite> at usbus1 Dec 13 20:09:04 freenas kernel: uhid0: <Tripp Lite TRIPP LITE SMART1500RM2U, class 0/0, rev 1.10/2.0a, addr 4> on usbus1 Dec 13 20:09:18 freenas kernel: ugen1.4: <Tripp Lite> at usbus1 (disconnected) Dec 13 20:09:18 freenas kernel: uhid0: at uhub3, port 2, addr 4 (disconnected) Dec 13 20:09:19 freenas kernel: ugen1.4: <Tripp Lite> at usbus1 Dec 13 20:09:19 freenas kernel: uhid0: <Tripp Lite TRIPP LITE SMART1500RM2U, class 0/0, rev 1.10/2.0a, addr 4> on usbus1 Dec 13 20:09:33 freenas kernel: ugen1.4: <Tripp Lite> at usbus1 (disconnected) Dec 13 20:09:33 freenas kernel: uhid0: at uhub3, port 2, addr 4 (disconnected) I disabled all the higher level NUT services and such so they are not in the way. Unfortunately I don't have the ability to recompile a kernel to turn on debug and make adjustments. Is there anything I can do? I know the UPS device is otherwise working properly, it just seems to be reporting these disconnects. The UPS also works on my Windows box when I connect it, I don't see any disconnects. I was able to mute the disconnects in FreeBSD by running "usbhidctl -alvnr -f /dev/uhid0" which loops repeatedly and shows changed data. When this is running, the disconnectsin dmesg go away. Also, it seems to be consistently repeating every 15 seconds.. Any help appreciated
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