[linux-dvb] Re: NEWSTRUCT crash with big EPG data

["Javier Lopez" <javier260@hotmail.com>]

Ok, I will try. But I have no idea where to begin. Can you tell me how can I 
find the position at source code where are epg buffers definitions?

Thanks.

>Javier Lopez wrote:
>>Anyone knows about this problem? I suppose only happens with Hispasat, but 
>>it would be nice to resolve it (and useful for spanish users). I think it 
>>could be the size of one buffer. Any idea?
>
>no, sorry. But if you find a workaround please let us know and send a 
>patch!
>
>thanks,
>
>Holger
>
>
>
>>
>>Thanks
>>
>>
>>>In August I sent the following message (about vdr1.0.4). Now I have 
>>>installed NEWSTRUCT (today version) and vdr 1.1.13 and I get exactly the 
>>>same driver crash.
>>>First I thought it was the big list of channels at this transponder (a 
>>>lot of radio channels), but with other transponders at Astra with more 
>>>channels the driver didn't crash.
>>>Now I think it could be the big amount of EGP data that is sending this 
>>>transponder, and really it's sending a lot of EPG data (I get three days 
>>>of all VIA DIGITAL channels just switching to this transponder).
>>>
>>>Transponder: Hispasat 30.0W 12380-v
>>>--->  FTA channel -->  Antena 3:12380:v:S30.0W:27500:4192:4193:0:0:3
>>>
>>>Crash: when you switch about 4 times from-to this transponder you get a 
>>>color change of OSD (very dificult to read) or a driver crash.
>>>
>>>Today crash log:
>>>oct 16 21:57:56 vdr vdr[1657]: switching to channel 89
>>>oct 16 21:57:59 vdr vdr[1657]: switching to channel 88
>>>oct 16 21:58:01 vdr vdr[1657]: switching to channel 87
>>>Oct 16 21:58:02 vdr kernel: outcommand error 1
>>>Oct 16 21:58:13 vdr last message repeated 11 times
>>>Oct 16 21:58:13 vdr kernel: av71100: ARM crashed!
>>>
>>>Is it possible to fix this problem?
>>>
>>>**** August message *****
>>>
>>>>>Javier Lopez writes:
>>>>>  > Hello to all,
>>>>>  >
>>>>>  > I have detected a crash of DVB driver with one transponder; 
>>>>>Hispasat 12380
>>>>>  > V. This transponder is carrying more than 40 channels (a lot of 
>>>>>radio
>>>>>  > channels), and when I switch with VDR to a channel of this 
>>>>>transponder, one
>>>>>  > of 4 times I get a dvb driver crash and sometimes the VDR menu 
>>>>>changes the
>>>>>  > color to some color very dificult to read. This only happens with 
>>>>>this
>>>>>  > transponder, then I deduct is the amount of channels it's carrying 
>>>>>and the
>>>>>  > DVB driver is not able to manage. With MS Windows applications 
>>>>>there isn't
>>>>>  > any problem with this transponder.
>>>>>  >
>>>>>  > Can anybody tell me where is the parameter of the maximum channels 
>>>>>per
>>>>>  > transponder in the dvb driver, an how can I change it?.
>>>>>
>>>>>The number of channels per transponder should not matter unless you
>>>>>want to open a filter for each one. Is the transponder FTA or
>>>>>encrypted?
>>>>>
>>>>Yes, it's in VIA Digital package, but has one channel FTA (Antena 3). If 
>>>>you configure a channel in VDR with the frequency (12380-V) as only 
>>>>parameter (without the rest of parameters at 0)you also get a crash. The 
>>>>only diference I can see in this transponder is the big list of radio 
>>>>channels.
>>>
>>>
>>>
>>>
>>>
>>>
>>>
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>>
>>
>>
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>>
>>
>
>
>
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