[linux-dvb] Re: overlay-problem -> pci-latency

[Guido Draheim <guidod-2003-@gmx.de>]

Guido Fiala wrote:
> Am Sonntag, 15. Februar 2004 15:22 schrieben Sie:
>
> > Guido Fiala wrote:
> >
> > > > Anyway, I'd like to ask you to try the "dvb-kernel" driver from CVS or
> > > > the recent official release tarball.
> > > I tried http://linuxtv.org/download/dvb/linuxtv-dvb-1.1.0.tar.bz2 too and
> > > got the same errors.
> > >
> > > v4l2-common.c:135: warning: `struct v4l2_prio_state' declared inside
> > > parameter list
> > > v4l2-common.c:135: warning: its scope is only this definition or
> > > declaration, which is probably not what you want
> > > v4l2-common.c: In function `v4l2_prio_init':
> > > v4l2-common.c:137: dereferencing pointer to incomplete type
> > > .
> > > .
> > > .
> > >
> > > Do i need a special version of kernel (have 2.4.20) and/or v4l2 ?
> > May be your kernel does already have the v4l2 layer?
> >
> > $ find /lib/modules/2.4.21-0.13mdk/kernel/ -name v4l\*
> > /lib/modules/2.4.21-0.13mdk/kernel/drivers/media/video/v4l1-compat.o.gz
> > /lib/modules/2.4.21-0.13mdk/kernel/drivers/media/video/v4l2-common.o.gz
>
> indeed it does, i installed bttv-0.9.11 and v4l2 already:
> /lib/modules/2.4.20-gentoo-r5/v4l2/v4l1-compat.o
> /lib/modules/2.4.20-gentoo-r5/v4l2/v4l2-common.o
> /lib/modules/2.4.20-gentoo-r5/kernel/drivers/media/video/v4l1-compat.o
> 0/lib/modules/2.4.20-gentoo-r5/kernel/drivers/media/video/v4l2-common.o
> (Uhhh - unfortunately i have even 2 locations!)
>
> What does that mean for the dvb-driver build?
I am not sure, perhaps it picks up the wrong header files.
I was fine with killing the dvb-kernel v4l2 pieces, i.e.
for i in build-2.4/*.c ; do echo "" >$i ; done
(cd build-2.4 && sh getlinks)
rm -r build-2.4/include/linux
make -C build-2.4

yes, all these three-different-parties-to-install-v4l2-compat`
is really a mess with 2.4 kernels. And not sure which is used
if installing many of 'em.

*sigh*
-- guido                                  http://google.de/search?q=guidod
GCS/E/S/P C++/++++$ ULHS L++w- N++@ s+:a d(+-) r+@>+++ y++ 5++X- (geekcode)



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