[ATrpms-users] Compro VideoMate S350

[John Pilkington]

On 18/03/11 15:50, Ken Smith wrote:
>
> Hi, I posted this is the Linux-Media list but has no reply there as yet
> so please forgive the x post
>
> I'm trying to get a Compro VideoMate S350 card to work in a 32bit Centos
> 5.5 system that also has a Hauppauge WinTV-NOVA-T-500 that uses the
> dvb-usb-dib0700.ko kernel module as its driver. The Nova-T appears to be
> working.
>
> I've used the v4l RPM from ATRPMS
>
> modprobe -v saa7134 card=169
>
> I get
>
>
> insmod
> /lib/modules/2.6.18-194.32.1.el5.centos.plus/kernel/drivers/media/video/video-buf.ko
>
> WARNING: Error inserting video_buf
> (/lib/modules/2.6.18-194.32.1.el5.centos.plus/kernel/drivers/media/video/video-buf.ko):
> Invalid module format
> WARNING: Error inserting videobuf_dma_sg
> (/lib/modules/2.6.18-194.32.1.el5.centos.plus/updates/drivers/media/video/videobuf-dma-sg.ko):
> Unknown symbol in module, or unknown parameter (see dmesg)
> WARNING: Error inserting v4l1_compat
> (/lib/modules/2.6.18-194.32.1.el5.centos.plus/updates/drivers/media/video/v4l1-compat.ko):
> Unknown symbol in module, or unknown parameter (see dmesg)
> WARNING: Error inserting videodev
> (/lib/modules/2.6.18-194.32.1.el5.centos.plus/updates/drivers/media/video/videodev.ko):
> Unknown symbol in module, or unknown parameter (see dmesg)
> WARNING: Error inserting v4l2_common
> (/lib/modules/2.6.18-194.32.1.el5.centos.plus/updates/drivers/media/video/v4l2-common.ko):
> Unknown symbol in module, or unknown parameter (see dmesg)
> WARNING: Error inserting ir_common
> (/lib/modules/2.6.18-194.32.1.el5.centos.plus/updates/drivers/media/common/ir-common.ko):
> Unknown symbol in module, or unknown parameter (see dmesg)
> FATAL: Error inserting saa7134
> (/lib/modules/2.6.18-194.32.1.el5.centos.plus/updates/drivers/media/video/saa7134/saa7134.ko):
> Unknown symbol in module, or unknown parameter (see dmesg)
>
>
> The line referred to in /var/log/messages is
>
> kernel: video_buf: exports duplicate symbol videobuf_mmap_mapper (owned
> by videobuf_core)
>
> I know that the centos.plus distribution includes some (if not all of)
> the v4l modules, so I tried the package with the plain Centos kernel
> build, as I read about module conflicts on various web pages and lists.
> The Nova T runs fine, but I still get the error:-
>
> insmod
> /lib/modules/2.6.18-194.32.1.el5/kernel/drivers/media/video/video-buf.ko
> WARNING: Error inserting video_buf
> (/lib/modules/2.6.18-194.32.1.el5/kernel/drivers/media/video/video-buf.ko):
> Invalid module format
>
This looks reminiscent of the longstanding module-init-tools problem: 
you probably need to find an earlier version. It's been covered several 
times in this list, most recently here:

http://www.gossamer-threads.com/lists/atrpms/users/15104#15104

I see the duplicate symbol message too but the system still works.

> As far as I can tell video-buf.ko comes with the kernel RPM.
>
> I'm sure I have missed something obvious, I'd appreciate any suggestions.
>
> Thanks
>
> Ken
>
>
>
>
>