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Hi, |
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|
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I have an ancient Dell Inspiron 3000 running Gentoo with a 2.6.14 |
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kernel. I'm trying to get USB to work. |
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|
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# grep USB .config | grep "=y$" |
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CONFIG_USB_ARCH_HAS_HCD=y |
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CONFIG_USB_ARCH_HAS_OHCI=y |
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CONFIG_USB=y |
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CONFIG_USB_DEVICEFS=y |
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CONFIG_USB_EHCI_HCD=y |
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CONFIG_USB_OHCI_HCD=y |
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CONFIG_USB_OHCI_LITTLE_ENDIAN=y |
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CONFIG_USB_UHCI_HCD=y |
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CONFIG_USB_PRINTER=y |
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CONFIG_USB_STORAGE=y |
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CONFIG_USB_STORAGE_DEBUG=y |
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CONFIG_USB_HID=y |
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CONFIG_USB_HIDINPUT=y |
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CONFIG_USB_HIDDEV=y |
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CONFIG_USB_MON=y |
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|
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But when I plug something into the USB port, lsusb shows nothing: |
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|
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# lsusb |
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Bus 001 Device 001: ID 0000:0000 |
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|
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(The two USB devices I have tried are a Logiteh Trackman Wheel and a |
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Creative Webcam Notebook) |
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|
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This is what lshw has to say about USB: |
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|
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*-usb |
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description: USB Controller (UHCI) |
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product: 82371AB/EB/MB PIIX4 USB |
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vendor: Intel Corporation |
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physical id: 1.2 |
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bus info: |
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pci@00:01.2 |
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version: 01 |
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clock: 33MHz |
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capabilities: uhci bus_master |
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configuration: driver=uhci_hcd |
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resources: ioport:fcc0-fcdf irq:10 |
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|
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And this is what's in my /proc filesystem: |
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|
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# cat /proc/bus/usb/devices |
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|
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T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2 |
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B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0 |
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D: Ver= 1.10 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 |
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P: Vendor=0000 ProdID=0000 Rev= 2.06 |
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S: Manufacturer=Linux 2.6.14-gentoo-r2 uhci_hcd |
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S: Product=UHCI Host Controller |
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S: SerialNumber=0000:00:01.2 |
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C:* #Ifs= 1 Cfg#= 1 Atr=c0 MxPwr= 0mA |
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I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub |
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E: Ad=81(I) Atr=03(Int.) MxPS= 2 Ivl=255ms |
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|
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In contrast, if I plug the camera into a Linux system with a working |
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USB, I get much more, including: |
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|
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T: Bus=02 Lev=01 Prnt=01 Port=01 Cnt=02 Dev#= 3 Spd=12 MxCh= 0 |
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D: Ver= 1.10 Cls=ff(vend.) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 |
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P: Vendor=041e ProdID=401f Rev= 1.00 |
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|
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Which is indeed the Creative webcam, so I know it is working at least to |
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that extent. |
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|
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What am I missing to get USB working on my laptop? Any suggestions? |
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|
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Thanks, |
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Michael |
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-- |
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