Hm....,

Thats really not funny.

Command 'cat /dev/urandom >/dev/null' makes my mouse
cursor under X crazy.

Could anyone with serial wacom stylus reproduce it?

WBR,
Oleksandr

PS. went deep in /usr/linux/drivers/char/random.c ...

--- Oleksandr Karpenko <[EMAIL PROTECTED]>
wrote:

> Hi,
> 
> I have very strange problem with my IBM ThinkPad X41
> Tablet running recent Gentoo 2.6.19-gentoo-r5 or
> 2.16.18-suspend2-r1 kernels - mouse cursor under X
> moves sporadically when wacom stylus is configured.
> 
> Analyzing I have found that xxd shows trash coming
> from /dev/ttyS0 during some system activities (f.e.
> cat /dev/urandom or compiling something). And I
> guess
> exactly this trash cause sporadic movement of my
> mouse
> cursor.
> 
> How can I find who/what writes this trash in
> /dev/ttyS0?
> 
> WBR,
> Oleksandr
> 
> 
>  
>
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> 



 
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