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Nicolinux
Apprentice
Joined: 22 Dec 2002
Posts: 204
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 Posted: Thu May 19, 2005 5:54 am Post subject: USB not working from time to time |
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Hi,
I have a nasty problem with a usb printer. It is a Samsung ML-1410 laser printer that is shared via cups. I can use this printer but sometimes cups shows me
| Code: | | Unable to open USB device "usb://Samsung/ML-1510_700": No such device |
Also the gentoo box tells me
| Code: | usb 1-2: device not accepting address 2, error -71
usb 1-2: new full speed USB device using address 3
usb 1-2: device not accepting address 3, error -71
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The following modules are loaded:
| Code: |
parport_pc 19840 1
lp 7784 0
parport 20480 2 parport_pc,lp
rtc 9400 0
uhci_hcd 28112 0
usbcore 99492 3 uhci_hcd
sg 22812 0
sd_mod 11792 0
scsi_mod 63804 2 sg,sd_mod
ide_cd 36256 0
cdrom 35932 1 ide_cd
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uname:
| Code: |
Linux albus 2.6.9-gentoo-r6 #1 Mon Nov 29 04:32:37 CET 2004 i686 AMD Athlon(tm) Processor AuthenticAMD GNU/Linux
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Anyone knows what to do?
Thanks much.
Stefan |
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Nicolinux
Apprentice
Joined: 22 Dec 2002
Posts: 204
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| Posted: Thu May 19, 2005 6:52 am Post subject: update |
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I updated to the newest kernel 2.6.11-r9. When modprobing "uhci_hcd" I get:
| Code: |
uhci_hcd 0000:00:07.3: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#2)
uhci_hcd 0000:00:07.3: irq 10, io base 0xdc00
uhci_hcd 0000:00:07.3: new USB bus registered, assigned bus number 2
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
usb 1-1: new full speed USB device using uhci_hcd and address 2
usb 1-1: device descriptor read/64, error -71
usb 1-1: device descriptor read/64, error -71
usb 1-1: new full speed USB device using uhci_hcd and address 3
usb 1-1: device descriptor read/64, error -71
usb 1-1: device descriptor read/64, error -71
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Linux sucks, really. It disappoints me every now and then (as desktop and server OS) but I am stuck with it because I don't have the time try some other alternatives (like Freebsd).
Stefan |
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