Hi Daniel,

On Saturday 09 February 2008, daniel-linux wrote:
> Hi,
>
> I have the Acer 5720 laptop with Crystal Eye built-in (Bus 007 Device 002:
> ID 064e:a101 Suyin Corp)
>
> It get freeze.. after sometime. But this happens only in distance
> communications, like Brazil to Thailand or Brazil with Australia... I think
> when the connection is not good enough..  my cam dont' work well. If I use
> the cam with someone in my city, example, everything go well.
>
> When the cam freeze the only thing i see in the log is this:
>
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).
> uvcvideo: Dropping payload (out of sync).

Does the message keep repeating forever, or does it stop after some time ? Are 
there other messages output to the kernel log ? The kernel log buffer is 
quite small so you should have a look at the kernel log file in /var/log.

> I am using OpenSuse 10.3 - Linux daniel-laptop 2.6.22.13-0.3-default #1 SMP
> 2007/11/19 15:02:58 UTC i686 i686 i386 GNU/Linux
>
> If needs more informations, please just tell me,

Best regards,

Laurent Pinchart
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