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Re: [Spca50x-devs] sweex webcam k100 dealloc error




Le Jeudi 15 Novembre 2007 06:38, tommy@xxxxxxxxxxxxx a écrit :
> Hi,
>
> As you can see I have problems with my webcam, which I hope you can help me
> with. Running debian with a stock kernel 2.6.18-4-k7.
>
> /usr/src/gspcav1-20070508/gspca_core.c: USB GSPCA camera found. SONIX
> sn9c10[1 2] /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_probe:4098]
> Camera type SN9C /usr/src/gspcav1-20070508/gspca_core.c:
> [gspca_set_alt0:925] Set interface err -110
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_getcapability:1215] maxw
> 352 maxh 288 minw 160 minh 120 usbcore: registered new driver gspca
> /usr/src/gspcav1-20070508/gspca_core.c: gspca driver 01.00.18 registered
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_open:1940] DEALLOC error
> on spca50x_init_source
>
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_open:1940] DEALLOC error
> on spca50x_init_source
>
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_open:1940] DEALLOC error
> on spca50x_init_source
>
> usbcore: deregistering driver gspca
> /usr/src/gspcav1-20070508/gspca_core.c: driver gspca deregistered
> gspca: no version magic, tainting kernel.
> /usr/src/gspcav1-20070508/gspca_core.c: USB GSPCA camera found. SONIX
> sn9c10[1 2] /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_probe:4098]
> Camera type SN9C /usr/src/gspcav1-20070508/gspca_core.c:
> [spca50x_configure:2586] video_register_device succeeded
> /usr/src/gspcav1-20070508/gspca_core.c: [gspca_set_alt0:925] Set interface
> err -110 /usr/src/gspcav1-20070508/gspca_core.c:
> [spca5xx_getcapability:1215] maxw 352 maxh 288 minw 160 minh 120
> /usr/src/gspcav1-20070508/gspca_core.c: [spca50x_configure:2603] Spca5xx
> Configure done !! /usr/src/gspcav1-20070508/gspca_core.c:
> [spca5xx_probe:4127] setting video device = d3dfd400, spca50x = cac2c000
> usbcore: registered new driver gspca
> /usr/src/gspcav1-20070508/gspca_core.c: gspca driver 01.00.18 registered
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_open:1925] opening
> /usr/src/gspcav1-20070508/gspca_core.c: [spca50x_alloc:1681] entered
> /usr/src/gspcav1-20070508/gspca_core.c: [spca50x_alloc:1701] frame[0] @
> e1959000 /usr/src/gspcav1-20070508/gspca_core.c: [spca50x_alloc:1701]
> frame[1] @ e1a85008 /usr/src/gspcav1-20070508/gspca_core.c:
> [spca50x_alloc:1707] leaving /usr/src/gspcav1-20070508/utils/spcausb.h:
> [sonixRegRead:162] reg read: 0xC1, 0x00, 0x00, 0x00: 0x0000
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_open:1940] DEALLOC error
> on spca50x_init_source
>
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_dealloc:1727] entered
> dealloc /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_dealloc:1740]
> buffer memory deallocated /usr/src/gspcav1-20070508/gspca_core.c:
> [spca5xx_dealloc:1743] leaving dealloc
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_open:1969] Open failed
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_open:1925] opening
> /usr/src/gspcav1-20070508/gspca_core.c: [spca50x_alloc:1681] entered
> /usr/src/gspcav1-20070508/gspca_core.c: [spca50x_alloc:1701] frame[0] @
> e1959000 /usr/src/gspcav1-20070508/gspca_core.c: [spca50x_alloc:1701]
> frame[1] @ e1a85008 /usr/src/gspcav1-20070508/gspca_core.c:
> [spca50x_alloc:1707] leaving /usr/src/gspcav1-20070508/utils/spcausb.h:
> [sonixRegRead:162] reg read: 0xC1, 0x00, 0x00, 0x00: 0x0000
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_open:1940] DEALLOC error
> on spca50x_init_source
>
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_dealloc:1727] entered
> dealloc /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_dealloc:1740]
> buffer memory deallocated /usr/src/gspcav1-20070508/gspca_core.c:
> [spca5xx_dealloc:1743] leaving dealloc
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_open:1969] Open failed
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_open:1925] opening
> /usr/src/gspcav1-20070508/gspca_core.c: [spca50x_alloc:1681] entered
> /usr/src/gspcav1-20070508/gspca_core.c: [spca50x_alloc:1701] frame[0] @
> e1959000 /usr/src/gspcav1-20070508/gspca_core.c: [spca50x_alloc:1701]
> frame[1] @ e1a85008 /usr/src/gspcav1-20070508/gspca_core.c:
> [spca50x_alloc:1707] leaving /usr/src/gspcav1-20070508/utils/spcausb.h:
> [sonixRegRead:162] reg read: 0xC1, 0x00, 0x00, 0x00: 0x0000
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_open:1940] DEALLOC error
> on spca50x_init_source
>
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_dealloc:1727] entered
> dealloc /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_dealloc:1740]
> buffer memory deallocated /usr/src/gspcav1-20070508/gspca_core.c:
> [spca5xx_dealloc:1743] leaving dealloc
> /usr/src/gspcav1-20070508/gspca_core.c: [spca5xx_open:1969] Open failed
>
> Regards,
>
> Tommy
>
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there seem to be a Timeout on on the usb layer when trying to read a value 
from the device. Check your cable try another usb socket ...
regards
-- 
Michel Xhaard
http://mxhaard.free.fr

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