[PATCH] Re: [linux-dvb] Twinhan fails horizontal initial scan

Manu Abraham manu at kromtek.com
Sun Jun 19 13:56:25 CEST 2005


Islam Amer wrote:
> Hi all. First of all I'd like to thank you for all your efforts. 
> I am a happy twinhan user :) , I had reported earlier that my card
> didn't work on linux. I am now using it perfectly with 2.6.12-rc6-mm1
> 
> I figured out all the stuff about scan and szap and mplayer. I can scan
> transponders with vertical polarization, and watch channels on them that
> have vertical polarization perfectly.
> 
> But horizontal scans fail and even if I write channel information
> manually szap or mplayer fail to tune.
>

Can you check whether the attached patches fixes that.. patches to be 
applied in the incremental order only..

Should be applied either to a vanilla 2.6.12, since all CVS changes for 
the dst went in to mainline..

Or can be applied against the latest CVS, but would require the bttv 
patches too, to work properly

> also my dmesg is filled up with messages like this :
> 
> write_dst: _write_dst error (err == -5, len == 0x08, b0 == 0x00)
> dst_error_recovery: Trying to return from previous errors...
> write_dst: _write_dst error (err == -5, len == 0x08, b0 == 0x05)
> dst_error_recovery: Trying to return from previous errors...
> 

These messages are for checking whether i2c communication is failing for 
the dst .. Maybe i can make this into the verbosity level..

Manu

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