[linux-dvb] Mantis VP-1027/VP-1033/VP-1034/VP-2033/VP-3033&In-Reply-To=

Marko Ristola marko.ristola at kolumbus.fi
Sat Nov 25 12:02:00 CET 2006


Hi

I had a similar problem with Mantis cu1216.c, that I didn't get a lock.
I think, that it might be a good thing to implement at least
50ms wait time for every frontend.

With cu1216, I resolved the "doesn't wait long enough" problem as follows:

I inserted the following kind of function into the frontend to request 
DVB_CORE
to wait 50ms for the lock:

static int cu1216_get_tune_settings(struct dvb_frontend* fe, struct 
dvb_frontend_tune_settings* settings)
{
    settings->min_delay_ms = 50;
    settings->step_size = 0; /* FE_QAM: zero */
    settings->max_drift = 0; /* FE_QAM: zero */

    return 0;
}

Then I inserted that function into dvb_frontend_ops structure:

static struct dvb_frontend_ops cu1216_ops = {
    ...
    .get_tune_settings            = cu1216_get_tune_settings,
    ...
};

Regards,
Marko Ristola

Manu Abraham wrote:
> Elmar Schmidt wrote:
>   
>> Hi,
>> grat work with this Module, but for me it doesn't work with my Twinhan DTV Sat-CI with 1034 Mantis Chipset.
>> The Module loads perfect with the following dmesg Output:
>>
>>     

>   
>> Any ideas how to fix this?
>>     
>
> You don't get a FE_HAS_LOCK ? From the logs everything looks fine.
>
>
> Manu
>
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>   




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