Gentoo Archives: gentoo-user

From: pat@××××××××.org
To: Gentoo User <gentoo-user@l.g.o>
Subject: [gentoo-user] external usb blu-ray
Date: Sat, 31 Mar 2018 07:55:23
Message-Id: 91bf4963d9e277311ac666b4cae5cd12@xvalheru.org
1 Hi,
2
3 I have external USB blu-ray and I'm not able to make it work.
4
5 lswh detects this device:
6 *-usb:0 UNCLAIMED
7 description: Generic USB device
8 vendor: Verbatim, Ltd
9 physical id: 1
10 bus info: usb@2:1.1
11 version: 3.20
12 capabilities: usb-3.00
13 configuration: speed=5000Mbit/s
14
15 dmesg shows errors:
16 [1945677.625450] usb 2-1.1: Device not responding to setup address.
17 [1945677.833387] usb 2-1.1: device not accepting address 116, error -71
18 [1945678.017411] usb 2-1.1: new SuperSpeed USB device number 117 using
19 xhci_hcd
20 [1945678.040809] usb 2-1.1: string descriptor 0 read error: -71
21 [1945678.040820] usb 2-1.1: New USB device found, idVendor=18a5,
22 idProduct=0414
23 [1945678.040825] usb 2-1.1: New USB device strings: Mfr=1, Product=2,
24 SerialNumber=3
25 [1945678.042368] usb 2-1.1: can't set config #1, error -71
26
27 The /dev/sr0 doesn't exist.
28
29 I expect some missing kernel configuration + some packages, but cannot
30 find hints on internet.
31
32 Can someone help?
33
34 Thanks
35
36 pat
37
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