Re: gspca, what do I am wrong?

[Jean-Francois Moine <moinejf@free.fr>]

On Thu, 2008-10-23 at 22:11 +0200, Thomas Kaiser wrote:
> Hey

Hi Thomas,

	[snip]
> make menuconfig in ~/Projects/webcams/v4l-dvb and remove all stuff
> except the gspca and V4l2.
> After this, I did not find a .config file in the
> ~/Projects/webcams/v4l-dvb folder. Where is the .config stored?
> Several dvb and/or analog capture driver where made. Why?, I disabled!

You may copy the /boot/config to <hg root>/vl4/ and do a make menuconfig
(but this will not work without the kernel sources).

	[snip]
> After plugging the cam in the kernel log:
	[snip]
> Oct 23 20:52:55 LAPI01 kernel: [ 2016.194043] gspca_main: disagrees
> about version of symbol video_ioctl2

This means you have old versions of the video modules loaded in memory.

	[snip]
> Oct 23 20:52:55 LAPI01 kernel: [ 2016.231335]
> /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/media/gspcav1/gspca_core.c: 
> 
> USB GSPCA camera found.(ZC3XX)
> Oct 23 20:52:55 LAPI01 kernel: [ 2016.425349] usbcore: registered new
> interface driver gspca
> Oct 23 20:52:55 LAPI01 kernel: [ 2016.425364]
> /build/buildd/linux-ubuntu-modules-2.6.24-2.6.24/debian/build/build-generic/media/gspcav1/gspca_core.c: 
> 
> gspca driver 01.00.20 registered

This is the old driver gspca v1. If it is still present
in /lib/modules/... , remove it.

I think these old modules are loaded at system startup time from initrd.
You should rebuild this one.

Cheers.

-- 
Ken ar c'hentañ |             ** Breizh ha Linux atav! **
Jef             |               http://moinejf.free.fr/


--
video4linux-list mailing list
Unsubscribe mailto:video4linux-list-request@redhat.com?subject=unsubscribe
https://www.redhat.com/mailman/listinfo/video4linux-list