[linux-dvb] Re: Twinhan DVB-T, 2.6.10 kernel, and udev - where to start?!

[Manu Abraham <manu@kromtek.com>]

On Mon January 3 2005 1:03 pm, linuxtv@whitear.org wrote:
> > From: linux-dvb-bounce@linuxtv.org [mailto:linux-dvb-bounce@linuxtv.org]
> > On Behalf Of Manu Abraham
> >
> > > I'm not sure if this is a udev problem, or another issue. Any help is
> > > greatly appreciated.
> >
> > I don't use udev, but let me take a look ..
>
> Thanks!
>
> > From: linux-dvb-bounce@linuxtv.org [mailto:linux-dvb-bounce@linuxtv.org]
> > On Behalf Of Andrew
> > Ive had the same problems on one of my pc's. Changing the card to another
> > pc it worked ok.  Has got to do with i2c errors, if you enable
> > dst_debug=1 you will see the i2c errors in kernel log.
>
> Hmmm, does that just require "modprobe dst dst_verbose=1 dst_debug=1"? If I
> do that, and then modprobe dvb_bt8xx, here's what dmesg has to say:-
>
> DVB: registering new adapter (bttv0).
> write_dst writing 0x00 0x06 0x00 0x00 0x00 0x00 0x00 0xfa
> write_dst: write_dst error (err == -5, len == 0x08, b0 == 0x00)
> write_dst: write_dst error (err == -5, len == 0x08, b0 == 0x00)
> write_dst: write_dst error (err == -5, len == 0x08, b0 == 0x00)
> write_dst: write_dst error (err == -5, len == 0x08, b0 == 0x00)
> dst_check_ci: write not successful, maybe no card?
That's why you don't have any frontend at all, Failed to recognize the card .. 
This could be a possible i2c problem also.. Maybe you can try the card in 
another slot or under Windows.

Is this with/without my patches ?
> dvb-bt8xx: A frontend driver was not found for device 109e/0878 subsystem
> 1822/0001
>
> I'm getting a nasty feeling my card's stuffed!
You can't rule that out, but not necessary either.

Regards,
Manu
>
> Cheers,
>
> Jon