Bryan,
 
I had the same DMA_ERRs with the V0.3.6l so I don't have reason to believe this would help any.
 
Thanks,
Greg
 
 
----- Original Message -----
Sent: Wednesday, June 15, 2005 1:49 PM
Subject: Re: [ivtv-devel] Problems with IVTV_IRQ_DEC_DMA_ERR

Well the good news is that your cx25840 looks much happier.   I don't
know why you're still getting DMA errors though.  Have you tried a more
recent version of the driver yet?  I know there have been a couple
changes to the DMA code since 3.5.l, but I'm not sure if they address
your issue.

GREG & AMY LINDLEY wrote:

> Bryan,
>
> Pasted the wrong stuff earlier.  I see the following in the dmesg output:
>
> cx25840: starting probe for adapter SMBus nForce2 adapter at 4c00 (0x0)
> cx25840: starting probe for adapter SMBus nForce2 adapter at 4c40 (0x0)
> cx25840: starting probe for adapter ivtv i2c driver #0 (0x10005)
> cx25840: detecting cx25840 client on address 0x88
> cx25840: client id: cx25840_i2c_id 0, skipped
> cx25840: starting probe for adapter ivtv i2c driver #1 (0x10005)
> cx25840: detecting cx25840 client on address 0x88
> cx25840: writing init values
> cx25840: FW image '/lib/modules/HcwMakoA.ROM' of size 13353 loaded.
> cx25840: FW image md5 digest: aa4d1e3dd17667957d8fe5b8d2d19395
> cx25840: FW image sha1 digest: 60eafed58e943664aae4754b32271e09a95496b4
> cx25840: Status: cx258433 (DEVICE_ID)
> ivtv: i2c attach [client=cx25840[50],ok]
>
> I still get the DMA_ERR messages though...
>
> Thanks,
> Greg
>
>> From: Bryan Mayland <[EMAIL PROTECTED]>
>> Reply-To: [email protected]
>> To: [email protected]
>> Subject: Re: [ivtv-devel] Problems with IVTV_IRQ_DEC_DMA_ERR
>> Date: Wed, 15 Jun 2005 14:26:39 -0400
>>
>> GREG & AMY LINDLEY wrote:
>>
>>> Thanks for the help.  Yes, I have a 350 and a 150 in the system.  It
>>> does appear the cx25840 does load even with the bogus option. 
>>> However, lsmod shows it as not being used.  I put the following in
>>> the modprobe.conf per your directions:
>>
>>
>>    It still doesn't look like it is loading the cx25840 module...  it
>> should say like:
>> cx25840: starting probe on adapter (...)
>> cx25840: writing init values
>> cx25840: requesting ...
>> etc
>>
>> Try rmmoding and modprobing just it (cx25840)
>>
>>
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>
>
>
>
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