From: "Łukasz Łukojć" <admin@satland.com.pl>
To: video4linux-list@redhat.com
Subject: Re: Re: multiple saa7130 chipsets problem
Date: Tue, 17 Jun 2008 15:38:40 +0200 [thread overview]
Message-ID: <4857BE60.4000305@satland.com.pl> (raw)
In-Reply-To: <1213444547.3173.4.camel@palomino.walls.org>
Andy Walls pisze:
> On Sat, 2008-06-14 at 09:33 +0200, Łukasz Łukojć wrote:
>
>> Hi
>>
>> I'm using 8 x saa7130hl chipset based surveillance card and recently
>> bought another one.
>> Just wanted to achieve 16 channels for cams recording.
>> Problem is that saa7134 module will only see eight integrals of card
>> array 'card=x,x,x,x,x,x,x' and while i'm putting
>> 'card=x,x,x,x,x,x,x,x,x,x,x,x,x,x,x' - dmesg will print
>>
>> card: can only take 8 arguments
>> saa734: '69' invalid for parameter 'card'
>>
>> Modprobing with 'only' eight parameters will result that saa714 will be
>> try to autodetect chipsets, which is appraently ends with hang errors.
>> Is there a siple hack to ovverride this behaviour ?
>>
>
> You could try modifying
>
> #define SAA7134_MAXBOARDS 8
>
> in linux/drivers/media/video/saa7134/saa7134.h and recompiling.
>
> -Andy
>
>
>
It did the trick :)
Now kernel seees two x eight channel cards, and i've '/dev/video*' from
0 to 15
Thanks
Lucas
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prev parent reply other threads:[~2008-06-17 13:38 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-14 7:33 multiple saa7130 chipsets problem Łukasz Łukojć
2008-06-14 11:55 ` Andy Walls
2008-06-17 13:38 ` Łukasz Łukojć [this message]
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