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Trouble with spca5xx-200507, labtec webcam pro and 2.6.12-r6
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TheUlk
Tux's lil' helper
Tux's lil' helper


Joined: 01 Mar 2004
Posts: 97

PostPosted: Thu Sep 22, 2005 10:00 am    Post subject: Trouble with spca5xx-200507, labtec webcam pro and 2.6.12-r6 Reply with quote

Hi all,

I've got problems with the above configuration.

The cam works properly but after about half an hour the system freezes complete.

First I thougt about a problem with the cam itself, but changing it doesn't solve the problem.

While loading the module, the following messages are logged and I think it's all ok.

The log-files contain no message about what causes the freeze.

Log while module load:
Code:

Sep 22 11:23:03 TheUlk usbcore: registered new driver snd-usb-audio
Sep 22 11:23:03 TheUlk usbcore: registered new driver audio
Sep 22 11:23:03 TheUlk drivers/usb/class/audio.c: v1.0.0:USB Audio Class driver
Sep 22 11:23:04 TheUlk usb 3-1: new full speed USB device using ohci_hcd and address 5
Sep 22 11:23:04 TheUlk /var/tmp/portage/spca5xx-20050701/work/spca5xx-20050701/drivers/usb/spca5xx.c: USB SPCA5XX camera found. Type Labtec Webcam Pro Zc0302 + Hdcs2020
Sep 22 11:23:04 TheUlk /var/tmp/portage/spca5xx-20050701/work/spca5xx-20050701/drivers/usb/spca5xx.c: [spca5xx_probe:8652] Camera type JPEG
Sep 22 11:23:04 TheUlk /var/tmp/portage/spca5xx-20050701/work/spca5xx-20050701/drivers/usb/zc3xx.h: [zcxx_probeSensor:108] sensor answer1  89
Sep 22 11:23:04 TheUlk /var/tmp/portage/spca5xx-20050701/work/spca5xx-20050701/drivers/usb/zc3xx.h: [zcxx_probeSensor:160] sensor answervga  0
Sep 22 11:23:04 TheUlk /var/tmp/portage/spca5xx-20050701/work/spca5xx-20050701/drivers/usb/zc3xx.h: [zcxx_probeSensor:160] sensor answervga  0
Sep 22 11:23:04 TheUlk /var/tmp/portage/spca5xx-20050701/work/spca5xx-20050701/drivers/usb/zc3xx.h: [zcxx_probeSensor:160] sensor answervga  0
Sep 22 11:23:04 TheUlk /var/tmp/portage/spca5xx-20050701/work/spca5xx-20050701/drivers/usb/zc3xx.h: [zcxx_probeSensor:160] sensor answervga  0
Sep 22 11:23:04 TheUlk /var/tmp/portage/spca5xx-20050701/work/spca5xx-20050701/drivers/usb/zc3xx.h: [zcxx_probeSensor:160] sensor answervga  0
Sep 22 11:23:04 TheUlk /var/tmp/portage/spca5xx-20050701/work/spca5xx-20050701/drivers/usb/zc3xx.h: [zcxx_probeSensor:160] sensor answervga  0
Sep 22 11:23:04 TheUlk /var/tmp/portage/spca5xx-20050701/work/spca5xx-20050701/drivers/usb/zc3xx.h: [zcxx_probeSensor:160] sensor answervga  89
Sep 22 11:23:04 TheUlk /var/tmp/portage/spca5xx-20050701/work/spca5xx-20050701/drivers/usb/zc3xx.h: [zc3xx_config:399] Find Sensor HDCS2020
Sep 22 11:23:04 TheUlk /var/tmp/portage/spca5xx-20050701/work/spca5xx-20050701/drivers/usb/spca5xx.c: [spca5xx_getcapability:2525] maxw 640 maxh 480 minw 176 minh 144


USB-Configuration in Kernel:
Code:

#
# USB devices
#
CONFIG_SND_USB_AUDIO=m
CONFIG_SND_USB_USX2Y=m

#
# Open Sound System
#
# CONFIG_SOUND_PRIME is not set

#
# USB support
#
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB=m
# CONFIG_USB_DEBUG is not set

#
# Miscellaneous USB options
#
CONFIG_USB_DEVICEFS=y
CONFIG_USB_BANDWIDTH=y
CONFIG_USB_DYNAMIC_MINORS=y
# CONFIG_USB_OTG is not set

#
# USB Host Controller Drivers
#
CONFIG_USB_EHCI_HCD=m
CONFIG_USB_EHCI_SPLIT_ISO=y
CONFIG_USB_EHCI_ROOT_HUB_TT=y
CONFIG_USB_OHCI_HCD=m
# CONFIG_USB_OHCI_BIG_ENDIAN is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=m
CONFIG_USB_SL811_HCD=m

#
# USB Device Class drivers
#
CONFIG_USB_AUDIO=m
CONFIG_USB_BLUETOOTH_TTY=m
CONFIG_USB_MIDI=m
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m

#
# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' may also be needed; see USB_STORAGE Help for more information
#
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_ISD200=y
CONFIG_USB_STORAGE_DPCM=y
CONFIG_USB_STORAGE_USBAT=y
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_SDDR55=y
CONFIG_USB_STORAGE_JUMPSHOT=y

#
# USB Input Devices
#
CONFIG_USB_HID=m
CONFIG_USB_HIDINPUT=y
CONFIG_HID_FF=y
CONFIG_HID_PID=y
CONFIG_LOGITECH_FF=y
CONFIG_THRUSTMASTER_FF=y
CONFIG_USB_HIDDEV=y

#
# USB HID Boot Protocol drivers
#
# CONFIG_USB_KBD is not set
# CONFIG_USB_MOUSE is not set
CONFIG_USB_AIPTEK=m
CONFIG_USB_WACOM=m
CONFIG_USB_KBTAB=m
CONFIG_USB_POWERMATE=m
CONFIG_USB_MTOUCH=m
CONFIG_USB_EGALAX=m
CONFIG_USB_XPAD=m
CONFIG_USB_ATI_REMOTE=m

#
# USB Imaging devices
#
CONFIG_USB_MDC800=m
CONFIG_USB_MICROTEK=m

#
# USB Multimedia devices
#
CONFIG_USB_DABUSB=m
CONFIG_USB_VICAM=m
CONFIG_USB_DSBR=m
CONFIG_USB_IBMCAM=m
CONFIG_USB_KONICAWC=m
CONFIG_USB_OV511=m
CONFIG_USB_SE401=m
CONFIG_USB_SN9C102=m
CONFIG_USB_STV680=m
CONFIG_USB_W9968CF=m
CONFIG_USB_PWC=m

#
# USB Network Adapters
#
# CONFIG_USB_CATC is not set
# CONFIG_USB_KAWETH is not set
# CONFIG_USB_PEGASUS is not set
# CONFIG_USB_RTL8150 is not set
# CONFIG_USB_USBNET is not set
CONFIG_USB_MON=m

#
# USB port drivers
#
# CONFIG_USB_USS720 is not set

#
# USB Serial Converter support
#
# CONFIG_USB_SERIAL is not set

#
# USB Miscellaneous drivers
#
CONFIG_USB_EMI62=m
CONFIG_USB_EMI26=m
# CONFIG_USB_AUERSWALD is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
# CONFIG_USB_LCD is not set
# CONFIG_USB_LED is not set
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_PHIDGETKIT is not set
# CONFIG_USB_PHIDGETSERVO is not set
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_SISUSBVGA is not set
# CONFIG_USB_TEST is not set

#
# USB ATM/DSL drivers
#
# CONFIG_USB_ATM is not set
# CONFIG_USB_SPEEDTOUCH is not set

#
# USB Gadget Support
#
# CONFIG_USB_GADGET is not set


I'm really on my wits' end... Any hints?

thanx in advance

tu
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colo
Apprentice
Apprentice


Joined: 21 Mar 2004
Posts: 160
Location: Austria

PostPosted: Tue Aug 15, 2006 2:03 pm    Post subject: Reply with quote

Do these problems still occur?
I'm thinking about buying said webcam, however, if possible, I'd like to see some pictures captured with it under GNU/Linux. Could you provide me with any?

Cheers,
- colo
_________________
Free Software. Free Sociecty. Better Lives.
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TheUlk
Tux's lil' helper
Tux's lil' helper


Joined: 01 Mar 2004
Posts: 97

PostPosted: Tue Aug 15, 2006 2:42 pm    Post subject: Reply with quote

Hi, spca5xx needs 8k stacks. You have to enable them in the kernel-config. Somewhere in the forum is another thread about this.

cu tu
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