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anvesaka Tux's lil' helper
Joined: 14 Nov 2002 Posts: 138 Location: Toledo, Spain
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Posted: Wed Mar 19, 2003 2:28 am Post subject: usb device not found in /dev |
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Hello, I'm trying to configure a HP printer on USB port. It worked under Suse, but I'm not able to see /dev/usblpX nor /dev/usb/XXX under Gentoo.
Elsewhere, my /proc/bus/usb/devices indicates:
T: Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=b400
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=b000
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 0.00
S: Product=USB UHCI-alt Root Hub
S: SerialNumber=ac00
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=480 MxCh= 6
B: Alloc= 0/800 us ( 0%), #Int= 0, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxPS= 8 #Cfgs= 1
P: Vendor=0000 ProdID=0000 Rev= 2.04
S: Manufacturer=Linux 2.4.20-gentoo-r1 ehci-hcd
S: Product=VIA Technologies, Inc. USB 2.0
S: SerialNumber=00:10.3
C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=256ms
which makes me think that USB driver is working, but for some strange reason it is not present in /dev.
Can you please help me? |
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azote Guru
Joined: 17 Sep 2002 Posts: 415
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Posted: Wed Mar 19, 2003 3:07 am Post subject: |
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did you compile USb printer support to the kernel? _________________ contact me -> azote@mail.i2p
What do you want to emerge today?
if you think that a person is normal, it is because you do not know them well |
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anvesaka Tux's lil' helper
Joined: 14 Nov 2002 Posts: 138 Location: Toledo, Spain
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Posted: Wed Mar 19, 2003 3:09 pm Post subject: |
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azote wrote: | did you compile USb printer support to the kernel? |
Yes I did, and even this is what indicates /proc/bus/usb/drivers:
usbdevfs
hub
0- 15: usblp
I'm desesperated, no usb is found in /dev!!!!
Bye. |
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azote Guru
Joined: 17 Sep 2002 Posts: 415
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Posted: Wed Mar 19, 2003 7:59 pm Post subject: |
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what hp printer is that?
do you have gimp?
if you do emerge net-print/gimp-print-cups
witch has a cople of drivers for hp printers _________________ contact me -> azote@mail.i2p
What do you want to emerge today?
if you think that a person is normal, it is because you do not know them well |
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