Christopher, maybe I'm barking up the wrong tree here. After booting
yesterday into the 4.0rc kernel without the printer working and then
back to the 3.13.0 kernel with the same result I booted this morning
into 3.13.0-46-generic #77-Ubuntu SMP Mon Mar 2 18:23:39 UTC 2015 x86_64
x86_64 x86_64 GNU/Linux. I had been noticing this during boots but never
paid attention to it:
Mar 8 08:40:10 localhost kernel: [ 19.500050] usb 1-3.4: device
descriptor read/64, error -110
With the printer turned on and plugged into my Belkin 7 port USB hub and
an indicator light showing for that port I then run lsusb -v -v -v from
a terminal:
Bus 001 Device 033: ID 03f0:2b17 Hewlett-Packard LaserJet 1020
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 2.00
bDeviceClass 0 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x03f0 Hewlett-Packard
idProduct 0x2b17 LaserJet 1020
bcdDevice 1.00
iManufacturer 1 Hewlett-Packard
iProduct 2 HP LaserJet 1020
iSerial 3 JL1F0DC
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 32
bNumInterfaces 1
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xc0
Self Powered
MaxPower 98mA
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 0x81 EP 1 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 (Defined at Interface level)
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
bNumConfigurations 1
Device Status: 0x0001
Self Powered
The printer seems to be recognized however I can't print a test page
from the CUPS web interface nor can I print any documents. The HPLIP
popup shows the job starting and stopping however the CUPS interface
shows the job(s) as being held. So, question is Christopher where do I
jump to in trying to debug this or at least find the answer? I've
Googled and even gone so far as shutting down, removing the computer
power cable and waiting a few minutes then bringing it back up again as
was suggested as a fix on one Ubuntu forum.
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https://bugs.launchpad.net/bugs/1428356
Title:
USB printer will not print after boot
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