Re: ioctl() parameters too big

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Hi Alexander,

On Wed, 19 Nov 2003, Alexander Lenhardt wrote:

> Hi!
> 
> While i was trying to get the matrox meteor2 running i encounter several problems with the test programs.
> when i load a dcf v4l2 tells me "ioctl() 0x...  parameters are too big, > 256". But I have to load the complete dcf. 
> Is there any way to circumvent this?

This is a warning from the V4L2 layer only. The meteor2 driver handles this
correctly. To get rid of the warning you have to disable the printk in V4L2.

> btw: after starting xcaptest (continues grab test prog) the whole kernel locks up. no Oopses in the kernel log, nothing.
> 
> Machine info:
> 1GB RAM (botted with mem=512M)
> P4 2,4
> mosix-2.4.22 kernel

Do a modprobe meteor2 dmask=-1 and send me the logs.

Cord




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