Error loading bt878 module
Cyber Source
peter at thecybersource.com
Mon Aug 29 21:52:36 EDT 2005
The only lines you should need in modprobe are;
alias char-major-81-0 bttv
options tuner type=2
Frank Kumro wrote:
> well i put that into my modprobe.conf and i got errros and then i
> uncommented the i2c stuff and now matter what I did I would always get
> /dev/video0 doesnt exist. So i removed all of it and reloaded the
> module...still /dev/video0 doesnt exist. Its not even showing up
> now...argh
>
> On 8/29/05, *Frank Kumro* <fkumro at gmail.com <mailto:fkumro at gmail.com>>
> wrote:
>
> Peter,
> I not to keen on putting stuff in modprobe so would this fly? (i
> got it from the kernel docs)
>
> # i2c
> alias char-major-89 i2c-dev
> options i2c-core i2c_debug=1
> options i2c-algo-bit bit_test=1
>
> # bttv
> alias char-major-81 videodev
> alias char-major-81-0 bttv
> options bttv card=2 radio=1
> options tuner type=2 debug=1
>
>
>
> On 8/29/05, * Cyber Source* <peter at thecybersource.com
> <mailto:peter at thecybersource.com>> wrote:
>
> You want NTSC and US-CABLE. If you can't get any stations at
> all its
> most likely that the tuner option is not set. It is probably
> type 2.
> Check your logs, it's probably screaming about no tuner set.
> Your going
> to need a line like "options tuner type=2" in your modprobe
> file. Look
> in the kernel docs on the bttv module for specifics but if memory
> serves, that is exactly the line you need.
>
> Frank Kumro wrote:
>
>> Well i got it working...turns out the it wasnt compiled (sry
> guys i
>> was mistaken). However I cannot get any stations to show. I tried
>> xawtv and tvtime. I want to use scantv that is *suppose* to
> come with
>> xawtv but it is no where to be found. Our cable is NTSC and
> which of
>> the following (us-bcast,us-cable,us-cablehsc)?
>>
>> On 8/29/05, *Cyber Source* <peter at thecybersource.com
> <mailto:peter at thecybersource.com>
>> <mailto: peter at thecybersource.com
> <mailto:peter at thecybersource.com>>> wrote:
>>
>> Sounds like a major pain. EVERY time I have tried to
> compile a
>> kernel it
>> either didnt work or I left something out or it just
> acted weird
>> after,
>> never had any luck doing a kernel compile. If it didnt take
>> forever or
>> we could get a fast machine in for a meeting, I would
> love to see a
>> demo, when/if we start having meetings again.
>>
>> Frank Kumro wrote:
>>
>> > well i can install an older kernel but i just compiled
> mine with
>> > patricks (the creator) config file and just added stuff
> I need.
>> I will
>> > make sure by recompiling the kernel that v4l is
> compiled in. All i
>> > have to select is Video For Linux (compile in) and make
> the rest
>> > modules...
>> >
>> > On 8/29/05, *Cyber Source* < peter at thecybersource.com
> <mailto:peter at thecybersource.com>
>> <mailto: peter at thecybersource.com
> <mailto:peter at thecybersource.com>>
>> > <mailto: peter at thecybersource.com
> <mailto:peter at thecybersource.com>
>> <mailto:peter at thecybersource.com
> <mailto:peter at thecybersource.com>>>> wrote:
>> >
>> > That's where I was going, sounds like v4l is not
> compiled
>> into the
>> > kernel. In slack can you apt-get a new kernel or is
> everything
>> > compile city?
>> >
>> > David W. Aquilina wrote:
>> >
>> > >On Mon, Aug 29, 2005 at 05:28:50PM -0400, Frank
> Kumro wrote:
>> > >
>> > >
>> > >>In the menuconfig I only see one option for v4l
> and its
>> compiled in.
>> > >>(Mulitmedia devices --> Video For Linux). I dont know
>> where any
>> > other
>> > >>options would be.
>> > >>
>> > >>
>> > >
>> > >It's been a while since I've rolled a kernel for
> myself, so I'm
>> > not sure where the option would be for different
> versions of
>> V4L.
>> > I should be able to poke around tonight for that.
>> > >
>> > >Do you have a System.map file anywhere that you
> can look at? It
>> > should list the symbols in the kernel, if you don't
> see any
>> that
>> > match v4l2 then I'd say it's likely you don't have it
>> compiled in..
>> > >
>> > >And yup, I'm the same David.
>> > >
>> > >
>> > >
>> > >
>> >
>> >
>> >
>> >
>> > --
>> > Frank
>> > Shenanigans!!
>>
>>
>>
>>
>> --
>> Frank
>> Shenanigans!!
>
>
>
>
> --
> Frank
> Shenanigans!!
>
>
>
>
> --
> Frank
> Shenanigans!!
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