** Description changed:

- In Karmic , kernel 2.6.31-10-generic . 
+ In Karmic , kernel 2.6.31-10-generic .
  On Acer Aspire 5672WLMi , Acer Orbicam fails and stalls several system 
process.
  
- Process affected : 
+ Process affected :
  Gnome-panel , Update-manager , Power-manager preferences loads very late
  System> Administration> User groups does not open the first time it is 
selected , only opens on the second time.
- Floods the log with the error and causes the logviewer to crash 
+ Floods the log with the error and causes the logviewer to crash
  
  These problems are solved by blacklisting the gsca module.
  
  The error observed:
  
  [   13.829659] gspca: probing 046d:0892
  [   13.830019] vc032x: check sensor header 2c
  [   13.855363] vc032x: I2c Bus Busy Wait 2c
  [   14.189493] vc032x: I2c Bus Busy Wait 2c
  [   14.222501] vc032x: I2c Bus Busy Wait 2c
  ....
  [   14.321492] vc032x: I2c Bus Busy Wait 2c
  [   14.354493] vc032x: I2c Bus Busy Wait 2c
  [   14.387491] vc032x: I2c Bus Busy Wait 2c
  [   14.387495] vc032x: Unknown sensor...
  [   14.387513] vc032x: probe of 1-8:1.0 failed with error -22
  
  This error is constantly repeated!
  
  ------------
+ **** Workaround *****
+  Wiggling the webcam during boot
  
+ -------------
  Hi,
  I'm on Intrepid,
  kernel 2.6.27-3-generic
  lsusb: Bus 005 Device 003: ID 046d:0892 Logitech, Inc. OrbiCam
  
  My webcam works with hardy, but with this kernel i got this error:
  
  14.896425] vc032x: check sensor header 44
  [   14.898544] vc032x: I2c Bus Busy Wait 0
  [   14.900546] vc032x: I2c Bus Busy Wait 0
  [   14.902545] vc032x: I2c Bus Busy Wait 0
  [   14.908672] vc032x: I2c Bus Busy Wait 0
  [   14.910694] vc032x: I2c Bus Busy Wait 0
  [   14.912686] vc032x: I2c Bus Busy Wait 0
  [   14.912691] vc032x: Unknown sensor...
  [   14.912710] vc032x: probe of 5-6:1.0 failed with error -22
  
  The module loads but no /dev/video.
  
  Hope this can help.

-- 
Acer Orbicam gspca's module fails
https://bugs.launchpad.net/bugs/271258
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