Re: [gentoo-user] webcam on Gentoo Logitech C270

[Joseph]

On 12/21/14 09:51, Joseph wrote:
>I have a Logitech C270 webcam but I can not make it to work with linux/skype
>
>USB sound in kernel is ON:
>CONFIG_SND_USB_AUDIO=y
>
>lsusb
>...
>Bus 008 Device 006: ID 046d:0825 Logitech, Inc. Webcam C270
>
>When I plug the USB cam I get an error:
>
> xhci_hcd 0000:02:00.0: ERROR: unexpected command completion code 0x11.
> usb 8-1: Not enough bandwidth for altsetting 4
> 6:3:4: usb_set_interface failed (-22)

I have plug the webcam to standard USB-2 port and it is recognized I think:

[ 3321.717170] usb 3-2: usb_probe_device
[ 3321.717173] usb 3-2: configuration #1 chosen from 1 choice
[ 3321.717337] usb 3-2: adding 3-2:1.0 (config #1, interface 0)
[ 3321.717369] usb 3-2: adding 3-2:1.1 (config #1, interface 1)
[ 3321.717387] usb 3-2: adding 3-2:1.2 (config #1, interface 2)
[ 3321.717406] snd-usb-audio 3-2:1.2: usb_probe_interface
[ 3321.717409] snd-usb-audio 3-2:1.2: usb_probe_interface - got id
[ 3323.136617] set resolution quirk: cval->res = 384
[ 3323.137048] usb 3-2: adding 3-2:1.3 (config #1, interface 3)

But I can not see it in skype setting. 

-- 
Joseph