http://bugzilla.suse.com/show_bug.cgi?id=938659
http://bugzilla.suse.com/show_bug.cgi?id=938659#c3
Markus Elfring
For example on my Tumbleweed system I get:
elfring@Sonne:~> lsusb --verbose -s 3 Bus 001 Device 003: ID 0482:063e Kyocera Corp. Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x0482 Kyocera Corp. idProduct 0x063e bcdDevice 0.00 iManufacturer 1 Kyocera iProduct 2 Kyocera ECOSYS P6021cdn iSerial 3 LW44818568 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 32 bNumInterfaces 1 bConfigurationValue 1 iConfiguration 0 bmAttributes 0xc0 Self Powered MaxPower 100mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 2 bInterfaceClass 7 Printer bInterfaceSubClass 1 Printer bInterfaceProtocol 2 Bidirectional iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x01 EP 1 OUT bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x82 EP 2 IN bmAttributes 2 Transfer Type Bulk Synch Type None Usage Type Data wMaxPacketSize 0x0200 1x 512 bytes bInterval 0 Device Qualifier (for other device speed): bLength 10 bDescriptorType 6 bcdUSB 2.00 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 bNumConfigurations 1 can't get debug descriptor: Resource temporarily unavailable Device Status: 0x0001 Self Powered
what shows "ls -l /dev/bus/usb/
/ " for your USB printer device on your system?
crw-rw---- 1 root users 189, 2 Jul 20 13:55 /dev/bus/usb/001/003
In general when something with udev does not work as it should I cannot help because I am not at all a sufficient udev expert.
Who can and would like to help more around configuration challenges from this software area? -- You are receiving this mail because: You are on the CC list for the bug.