From: Alan Stern <stern@rowland.harvard.edu>
To: David Niklas <Hgntkwis@vfemail.net>,
Jiri Kosina <jikos@kernel.org>,
Benjamin Tissoires <benjamin.tissoires@redhat.com>
Cc: linux-usb@vger.kernel.org, linux-input@vger.kernel.org
Subject: Re: I need advice with UPS connection.
Date: Tue, 10 Nov 2020 16:55:11 -0500 [thread overview]
Message-ID: <20201110215511.GA208895@rowland.harvard.edu> (raw)
In-Reply-To: <20201109220000.2ae98fa5@Phenom-II-x6.niklas.com>
+Jiri, Ben, and linux-input
On Mon, Nov 09, 2020 at 10:00:00PM -0500, David Niklas wrote:
> Hello,
> I'm running Linux Kernel 5.8.X on a Devuan (Debian) system. I connected
> my UPS (OPTI-UPS Thunder Shield TS2250B) via USB cable and got:
>
> [739229.454592][T25544] usb 9-4: new low-speed USB device number 2 using ohci-pci
> [739229.635343][T25544] usb 9-4: config index 0 descriptor too short (expected 9, got 0)
> [739229.635348][T25544] usb 9-4: can't read configurations, error -22
> [739229.791290][T25544] usb 9-4: new low-speed USB device number 3 using ohci-pci
> [739229.982414][T25544] usb 9-4: New USB device found, idVendor=0d9f, idProduct=0004, bcdDevice= 0.02
> [739229.982421][T25544] usb 9-4: New USB device strings: Mfr=3, Product=1, SerialNumber=2
> [739229.982426][T25544] usb 9-4: Product: HID UPS Battery
> [739229.982430][T25544] usb 9-4: Manufacturer: POWERCOM Co.,LTD
> [739229.982433][T25544] usb 9-4: SerialNumber: 004-0D9F-000
> [739230.027616][T25544] hid-generic 0003:0D9F:0004.0004: hiddev1,hidraw2: USB HID v1.00 Device [POWERCOM Co.,LTD HID UPS Battery] on usb-0000:00:16.0-4/input0
> [739233.484723][T25544] usb 9-4: USB disconnect, device number 3
> [739236.257951][T25544] usb 9-4: new low-speed USB device number 4 using ohci-pci
> [739236.475434][T25544] usb 9-4: New USB device found, idVendor=0d9f, idProduct=0004, bcdDevice= 0.02
> [739236.475442][T25544] usb 9-4: New USB device strings: Mfr=3, Product=1, SerialNumber=2
> [739236.520783][T25544] hid-generic 0003:0D9F:0004.0005: hiddev1,hidraw2: USB HID v1.00 Device [HID 0d9f:0004] on usb-0000:00:16.0-4/input0
> [739239.933809][T25544] usb 9-4: USB disconnect, device number 4
> [739242.701322][T25544] usb 9-4: new low-speed USB device number 5 using ohci-pci
> [739242.880035][T25544] usb 9-4: device descriptor read/all, error -62
> [739243.034561][T25544] usb 9-4: new low-speed USB device number 6 using ohci-pci
> [739243.252040][T25544] usb 9-4: New USB device found, idVendor=0d9f, idProduct=0004, bcdDevice= 0.02
> [739243.252042][T25544] usb 9-4: New USB device strings: Mfr=3, Product=1, SerialNumber=2
> [739243.296444][T25544] hid-generic 0003:0D9F:0004.0006: hiddev1,hidraw2: USB HID v1.00 Device [HID 0d9f:0004] on usb-0000:00:16.0-4/input0
> [739246.720152][T25544] usb 9-4: USB disconnect, device number 6
> [739249.491330][T13473] usb 9-4: new low-speed USB device number 7 using ohci-pci
> [739249.718707][T13473] usb 9-4: New USB device found, idVendor=0d9f, idProduct=0004, bcdDevice= 0.02
> [739249.718709][T13473] usb 9-4: New USB device strings: Mfr=3, Product=1, SerialNumber=2
> [739249.718710][T13473] usb 9-4: Product: HID UPS Battery
> [739249.718711][T13473] usb 9-4: Manufacturer: POWERCOM Co.,LTD
> [739249.718712][T13473] usb 9-4: SerialNumber: 004-0D9F-000
> [739249.751173][T13473] hid-generic 0003:0D9F:0004.0007: unknown main item tag 0x0
> <snip class="spam-repeated-previous-message">
> [739250.162392][T13473] hid-generic 0003:0D9F:0004.0007: unknown main item tag 0x0
> [739250.162813][T13473] hid-generic 0003:0D9F:0004.0007: hidraw2: USB HID v1.00 Device [POWERCOM Co.,LTD HID UPS Battery] on usb-0000:00:16.0-4/input0
> [739253.165518][T13473] usb 9-4: USB disconnect, device number 7
> ...
>
>
> I'd appreciate any advice trying to get my UPS to stay connected and not
> spam the kernel log. The UPS is about 1 year old. It's working fine. I
> just want to use nut or apcupsd with it.
>
> Thanks,
> David
next parent reply other threads:[~2020-11-10 21:55 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20201109220000.2ae98fa5@Phenom-II-x6.niklas.com>
2020-11-10 21:55 ` Alan Stern [this message]
2020-11-11 1:17 ` I need advice with UPS connection Hgntkwis
2020-11-11 15:42 ` Alan Stern
2021-11-14 19:48 ` I need advice with UPS connection. (ping) David Niklas
2021-11-14 21:14 ` Alan Stern
2021-11-15 3:02 ` David Niklas
2021-11-15 16:09 ` Alan Stern
2021-11-15 22:08 ` David Niklas
2021-11-17 5:23 ` David Niklas
2021-11-17 17:08 ` Alan Stern
2021-11-19 22:19 ` David Niklas
2021-11-21 2:54 ` Alan Stern
2021-11-22 16:25 ` David Niklas
2021-11-22 20:13 ` Alan Stern
2021-11-22 21:29 ` Filipe Laíns
2021-11-23 16:33 ` Benjamin Tissoires
2021-11-24 3:12 ` David Niklas
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