Maybe a kernel USB issue, but people on this list may have encountered this
issue.
I am testing a new UPS (EATON 5E 1500iUSB) and am having a problem with the USB
connection failing.
My old UPS (EATON Ellipse MAX 1500) works just fine with the latest f30. Both
devices identify as
ID 0463:ffff MGE UPS Systems UPS
To narrow the focus I booted recent live CDs on a PC that has no other USB
devices attached
beyond the keyboard and mouse.
f29 Fedora-Workstation-Live-x86_64-29-1.2.iso
===
$ uname -a
Linux localhost-live 4.18.16-300.fc29.x86_64 #1 SMP Sat Oct 20 23:24:08 UTC
2018 x86_64 x86_64 x86_64 GNU/Linux
[Fri Jul 19 09:44:58 2019] usb 6-2: new full-speed USB device number 2 using
uhci_hcd
[Fri Jul 19 09:44:59 2019] usb 6-2: New USB device found, idVendor=0463,
idProduct=ffff, bcdDevice= 0.01
[Fri Jul 19 09:44:59 2019] usb 6-2: New USB device strings: Mfr=1, Product=2,
SerialNumber=0
[Fri Jul 19 09:44:59 2019] usb 6-2: Product: 5E
[Fri Jul 19 09:44:59 2019] usb 6-2: Manufacturer: EATON
[Fri Jul 19 09:45:01 2019] hid-generic 0003:0463:FFFF.0004: hiddev96,hidraw3:
USB HID v1.10 Device [EATON 5E] on usb-0000:00:1d.0-2/input0
Looks good.
f30 Fedora-Workstation-Live-x86_64-30-1.2.iso
===
$uname -a
Linux localhost-live 5.0.9-301.fc30.x86_64 #1 SMP Tue Apr 23 23:57:35 UTC 2019
x86_64 x86_64 x86_64 GNU/Linux
[Fri Jul 19 09:55:15 2019] usb 6-2: new full-speed USB device number 9 using
uhci_hcd
[Fri Jul 19 09:55:16 2019] usb 6-2: New USB device found, idVendor=0463,
idProduct=ffff, bcdDevice= 0.01
[Fri Jul 19 09:55:16 2019] usb 6-2: New USB device strings: Mfr=1, Product=2,
SerialNumber=0
[Fri Jul 19 09:55:16 2019] usb 6-2: Product: 5E
[Fri Jul 19 09:55:16 2019] usb 6-2: Manufacturer: EATON
[Fri Jul 19 09:55:18 2019] hid-generic 0003:0463:FFFF.000C: hiddev96,hidraw0:
USB HID v1.10 Device [EATON 5E] on usb-0000:00:1d.0-2/input0
[Fri Jul 19 09:55:28 2019] hid-generic 0003:0463:FFFF.000C:
usb_submit_urb(ctrl) failed: -1
[Fri Jul 19 09:55:28 2019] hid-generic 0003:0463:FFFF.000C: timeout
initializing reports
The above repeats indefinitely. Same with the latest f30. Replacing the USB
cable does not improve this.
Maybe a USB module had a parameter change and I need to override it? Longer
timeout? More retries?
TIA
--
Eyal at Home ([email protected])
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