[linux-dvb] [PATCH] Fix Hauppauge Nova-T 500 USB disconnects

Torgeir Veimo torgeir at pobox.com
Sun Jul 29 15:49:36 CEST 2007


On 29 Jul 2007, at 14:00, Soeren Moch wrote:

>
>>> This new patch will not help for a Nova-T stick due to the "i2c  
>>> gating
>>> problem" I have seen there (see thread mentioned above). When simply
>>> starting usb streaming and leaving it on all the time, you are  
>>> not able
>>> set new tuning parameters, which of course makes this stick useless.
>>
>> The patch doesn't completely fix my usb disconnects. Do you think the
>> kernel stack trace below indicates a i2c gating problem?
>
> I think the crash is caused by the disconnect itself since the dvb  
> stack
> is not designed to deal with disappearing devices.
> You used a Nova-T 500 with the driver patch by Jose Alberto ?

Yes. I'll apply your patch as well and see if it helps.

For the record, I do use EIT scanning.

-- 
Torgeir Veimo
torgeir at pobox.com



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