* [linux-dvb] unknown v4l symbols from dmesg on reboot
@ 2008-09-26 4:21 allan k
2008-09-26 6:19 ` Paul Chubb
0 siblings, 1 reply; 4+ messages in thread
From: allan k @ 2008-09-26 4:21 UTC (permalink / raw)
To: linux-dvb
Hi
After upgrading to 2.6.26 and updating my v4l-dvb modules last night. I
get alot of messages about unknown symbols and the driver fails to
start. (at end of message)
IF I do a modprobe -r on my bt878 and cx23885 modules and the reload
them with modprobe everything works fine.
Is there a way to fix this?
cheers
Allan
pci 0000:05:00.0: Boot video device
videobuf_dma_sg: disagrees about version of symbol videobuf_alloc
videobuf_dma_sg: Unknown symbol videobuf_alloc
videobuf_dma_sg: disagrees about version of symbol
videobuf_queue_core_init
videobuf_dma_sg: Unknown symbol videobuf_queue_core_init
videobuf_dma_sg: disagrees about version of symbol videobuf_alloc
videobuf_dma_sg: Unknown symbol videobuf_alloc
videobuf_dma_sg: disagrees about version of symbol
videobuf_queue_core_init
videobuf_dma_sg: Unknown symbol videobuf_queue_core_init
videobuf_dvb: disagrees about version of symbol videobuf_read_stop
videobuf_dvb: Unknown symbol videobuf_read_stop
videobuf_dvb: disagrees about version of symbol videobuf_waiton
videobuf_dvb: Unknown symbol videobuf_waiton
videobuf_dvb: disagrees about version of symbol
videobuf_queue_to_vmalloc
videobuf_dvb: Unknown symbol videobuf_queue_to_vmalloc
videobuf_dvb: disagrees about version of symbol videobuf_read_start
videobuf_dvb: Unknown symbol videobuf_read_start
videobuf_dma_sg: disagrees about version of symbol videobuf_alloc
videobuf_dma_sg: Unknown symbol videobuf_alloc
videobuf_dma_sg: disagrees about version of symbol
videobuf_queue_core_init
videobuf_dma_sg: Unknown symbol videobuf_queue_core_init
Linux video capture interface: v2.00
cx23885: disagrees about version of symbol videobuf_streamoff
cx23885: Unknown symbol videobuf_streamoff
cx23885: disagrees about version of symbol videobuf_poll_stream
cx23885: Unknown symbol videobuf_poll_stream
cx23885: disagrees about version of symbol videobuf_read_stop
cx23885: Unknown symbol videobuf_read_stop
cx23885: Unknown symbol videobuf_dma_free
cx23885: disagrees about version of symbol videobuf_reqbufs
cx23885: Unknown symbol videobuf_reqbufs
cx23885: disagrees about version of symbol videobuf_waiton
cx23885: Unknown symbol videobuf_waiton
cx23885: disagrees about version of symbol videobuf_dqbuf
cx23885: Unknown symbol videobuf_dqbuf
cx23885: Unknown symbol videobuf_queue_sg_init
cx23885: Unknown symbol videobuf_dvb_unregister
cx23885: Unknown symbol videobuf_dma_unmap
cx23885: disagrees about version of symbol videobuf_read_stream
cx23885: Unknown symbol videobuf_read_stream
cx23885: Unknown symbol videobuf_dvb_register
cx23885: disagrees about version of symbol videobuf_querybuf
cx23885: Unknown symbol videobuf_querybuf
cx23885: disagrees about version of symbol videobuf_qbuf
cx23885: Unknown symbol videobuf_qbuf
cx23885: disagrees about version of symbol videobuf_read_one
cx23885: Unknown symbol videobuf_read_one
cx23885: disagrees about version of symbol videobuf_iolock
cx23885: Unknown symbol videobuf_iolock
cx23885: disagrees about version of symbol videobuf_streamon
cx23885: Unknown symbol videobuf_streamon
cx23885: disagrees about version of symbol videobuf_queue_cancel
cx23885: Unknown symbol videobuf_queue_cancel
cx23885: disagrees about version of symbol videobuf_mmap_mapper
cx23885: Unknown symbol videobuf_mmap_mapper
cx23885: Unknown symbol videobuf_to_dma
cx23885: disagrees about version of symbol videobuf_mmap_free
cx23885: Unknown symbol videobuf_mmap_free
bttv: disagrees about version of symbol videobuf_streamoff
bttv: Unknown symbol videobuf_streamoff
bttv: disagrees about version of symbol videobuf_poll_stream
bttv: Unknown symbol videobuf_poll_stream
bttv: disagrees about version of symbol __videobuf_mmap_setup
bttv: Unknown symbol __videobuf_mmap_setup
bttv: Unknown symbol videobuf_dma_free
bttv: disagrees about version of symbol videobuf_reqbufs
bttv: Unknown symbol videobuf_reqbufs
bttv: disagrees about version of symbol videobuf_waiton
bttv: Unknown symbol videobuf_waiton
bttv: disagrees about version of symbol videobuf_queue_is_busy
bttv: Unknown symbol videobuf_queue_is_busy
bttv: disagrees about version of symbol videobuf_dqbuf
bttv: Unknown symbol videobuf_dqbuf
bttv: disagrees about version of symbol videobuf_stop
bttv: Unknown symbol videobuf_stop
bttv: Unknown symbol videobuf_queue_sg_init
bttv: Unknown symbol videobuf_dma_unmap
bttv: disagrees about version of symbol videobuf_read_stream
bttv: Unknown symbol videobuf_read_stream
bttv: Unknown symbol videobuf_sg_alloc
bttv: disagrees about version of symbol videobuf_querybuf
bttv: Unknown symbol videobuf_querybuf
bttv: disagrees about version of symbol videobuf_qbuf
bttv: Unknown symbol videobuf_qbuf
bttv: disagrees about version of symbol videobuf_read_one
bttv: Unknown symbol videobuf_read_one
bttv: disagrees about version of symbol videobuf_iolock
bttv: Unknown symbol videobuf_iolock
bttv: disagrees about version of symbol videobuf_streamon
bttv: Unknown symbol videobuf_streamon
bttv: disagrees about version of symbol videobuf_next_field
bttv: Unknown symbol videobuf_next_field
bttv: disagrees about version of symbol videobuf_mmap_mapper
bttv: Unknown symbol videobuf_mmap_mapper
bttv: Unknown symbol videobuf_to_dma
bttv: disagrees about version of symbol videobuf_mmap_free
bttv: Unknown symbol videobuf_mmap_free
bttv: disagrees about version of symbol videobuf_streamoff
bttv: Unknown symbol videobuf_streamoff
bttv: disagrees about version of symbol videobuf_poll_stream
bttv: Unknown symbol videobuf_poll_stream
bttv: disagrees about version of symbol __videobuf_mmap_setup
bttv: Unknown symbol __videobuf_mmap_setup
bttv: Unknown symbol videobuf_dma_free
bttv: disagrees about version of symbol videobuf_reqbufs
bttv: Unknown symbol videobuf_reqbufs
bttv: disagrees about version of symbol videobuf_waiton
bttv: Unknown symbol videobuf_waiton
bttv: disagrees about version of symbol videobuf_queue_is_busy
bttv: Unknown symbol videobuf_queue_is_busy
bttv: disagrees about version of symbol videobuf_dqbuf
bttv: Unknown symbol videobuf_dqbuf
bttv: disagrees about version of symbol videobuf_stop
bttv: Unknown symbol videobuf_stop
bttv: Unknown symbol videobuf_queue_sg_init
bttv: Unknown symbol videobuf_dma_unmap
bttv: disagrees about version of symbol videobuf_read_stream
bttv: Unknown symbol videobuf_read_stream
bttv: Unknown symbol videobuf_sg_alloc
bttv: disagrees about version of symbol videobuf_querybuf
bttv: Unknown symbol videobuf_querybuf
bttv: disagrees about version of symbol videobuf_qbuf
bttv: Unknown symbol videobuf_qbuf
bttv: disagrees about version of symbol videobuf_read_one
bttv: Unknown symbol videobuf_read_one
bttv: disagrees about version of symbol videobuf_iolock
bttv: Unknown symbol videobuf_iolock
bttv: disagrees about version of symbol videobuf_streamon
bttv: Unknown symbol videobuf_streamon
bttv: disagrees about version of symbol videobuf_next_field
bttv: Unknown symbol videobuf_next_field
bttv: disagrees about version of symbol videobuf_mmap_mapper
bttv: Unknown symbol videobuf_mmap_mapper
bttv: Unknown symbol videobuf_to_dma
bttv: disagrees about version of symbol videobuf_mmap_free
bttv: Unknown symbol videobuf_mmap_free
_______________________________________________
linux-dvb mailing list
linux-dvb@linuxtv.org
http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [linux-dvb] unknown v4l symbols from dmesg on reboot
2008-09-26 4:21 [linux-dvb] unknown v4l symbols from dmesg on reboot allan k
@ 2008-09-26 6:19 ` Paul Chubb
2008-09-26 6:39 ` allan k
0 siblings, 1 reply; 4+ messages in thread
From: Paul Chubb @ 2008-09-26 6:19 UTC (permalink / raw)
To: allan k, linux dvb
Hi Allan,
this is caused by mismatch between components of the v4l-dvb drivers.
You see this behaviour when part of the compiled code is replaced by a
new version but some of the old code is still there. Specifically you
generally see this if the kernel has some of the v4l stuff compiled in
and not as modules. The other cause that I personally have seen is where
a driver is removed from the newer code because it is no longer needed
however when you do the make install, the old driver remains. In that
case what I did was to remove everything in the module video directory
before doing a make install.
HTH
Cheers Paul
allan k wrote:
> Hi
>
> After upgrading to 2.6.26 and updating my v4l-dvb modules last night. I
> get alot of messages about unknown symbols and the driver fails to
> start. (at end of message)
>
> IF I do a modprobe -r on my bt878 and cx23885 modules and the reload
> them with modprobe everything works fine.
>
> Is there a way to fix this?
>
> cheers
>
> Allan
>
> pci 0000:05:00.0: Boot video device
> videobuf_dma_sg: disagrees about version of symbol videobuf_alloc
> videobuf_dma_sg: Unknown symbol videobuf_alloc
> videobuf_dma_sg: disagrees about version of symbol
> videobuf_queue_core_init
> videobuf_dma_sg: Unknown symbol videobuf_queue_core_init
> videobuf_dma_sg: disagrees about version of symbol videobuf_alloc
> videobuf_dma_sg: Unknown symbol videobuf_alloc
> videobuf_dma_sg: disagrees about version of symbol
> videobuf_queue_core_init
> videobuf_dma_sg: Unknown symbol videobuf_queue_core_init
> videobuf_dvb: disagrees about version of symbol videobuf_read_stop
> videobuf_dvb: Unknown symbol videobuf_read_stop
> videobuf_dvb: disagrees about version of symbol videobuf_waiton
> videobuf_dvb: Unknown symbol videobuf_waiton
> videobuf_dvb: disagrees about version of symbol
> videobuf_queue_to_vmalloc
> videobuf_dvb: Unknown symbol videobuf_queue_to_vmalloc
> videobuf_dvb: disagrees about version of symbol videobuf_read_start
> videobuf_dvb: Unknown symbol videobuf_read_start
> videobuf_dma_sg: disagrees about version of symbol videobuf_alloc
> videobuf_dma_sg: Unknown symbol videobuf_alloc
> videobuf_dma_sg: disagrees about version of symbol
> videobuf_queue_core_init
> videobuf_dma_sg: Unknown symbol videobuf_queue_core_init
> Linux video capture interface: v2.00
> cx23885: disagrees about version of symbol videobuf_streamoff
> cx23885: Unknown symbol videobuf_streamoff
> cx23885: disagrees about version of symbol videobuf_poll_stream
> cx23885: Unknown symbol videobuf_poll_stream
> cx23885: disagrees about version of symbol videobuf_read_stop
> cx23885: Unknown symbol videobuf_read_stop
> cx23885: Unknown symbol videobuf_dma_free
> cx23885: disagrees about version of symbol videobuf_reqbufs
> cx23885: Unknown symbol videobuf_reqbufs
> cx23885: disagrees about version of symbol videobuf_waiton
> cx23885: Unknown symbol videobuf_waiton
> cx23885: disagrees about version of symbol videobuf_dqbuf
> cx23885: Unknown symbol videobuf_dqbuf
> cx23885: Unknown symbol videobuf_queue_sg_init
> cx23885: Unknown symbol videobuf_dvb_unregister
> cx23885: Unknown symbol videobuf_dma_unmap
> cx23885: disagrees about version of symbol videobuf_read_stream
> cx23885: Unknown symbol videobuf_read_stream
> cx23885: Unknown symbol videobuf_dvb_register
> cx23885: disagrees about version of symbol videobuf_querybuf
> cx23885: Unknown symbol videobuf_querybuf
> cx23885: disagrees about version of symbol videobuf_qbuf
> cx23885: Unknown symbol videobuf_qbuf
> cx23885: disagrees about version of symbol videobuf_read_one
> cx23885: Unknown symbol videobuf_read_one
> cx23885: disagrees about version of symbol videobuf_iolock
> cx23885: Unknown symbol videobuf_iolock
> cx23885: disagrees about version of symbol videobuf_streamon
> cx23885: Unknown symbol videobuf_streamon
> cx23885: disagrees about version of symbol videobuf_queue_cancel
> cx23885: Unknown symbol videobuf_queue_cancel
> cx23885: disagrees about version of symbol videobuf_mmap_mapper
> cx23885: Unknown symbol videobuf_mmap_mapper
> cx23885: Unknown symbol videobuf_to_dma
> cx23885: disagrees about version of symbol videobuf_mmap_free
> cx23885: Unknown symbol videobuf_mmap_free
> bttv: disagrees about version of symbol videobuf_streamoff
> bttv: Unknown symbol videobuf_streamoff
> bttv: disagrees about version of symbol videobuf_poll_stream
> bttv: Unknown symbol videobuf_poll_stream
> bttv: disagrees about version of symbol __videobuf_mmap_setup
> bttv: Unknown symbol __videobuf_mmap_setup
> bttv: Unknown symbol videobuf_dma_free
> bttv: disagrees about version of symbol videobuf_reqbufs
> bttv: Unknown symbol videobuf_reqbufs
> bttv: disagrees about version of symbol videobuf_waiton
> bttv: Unknown symbol videobuf_waiton
> bttv: disagrees about version of symbol videobuf_queue_is_busy
> bttv: Unknown symbol videobuf_queue_is_busy
> bttv: disagrees about version of symbol videobuf_dqbuf
> bttv: Unknown symbol videobuf_dqbuf
> bttv: disagrees about version of symbol videobuf_stop
> bttv: Unknown symbol videobuf_stop
> bttv: Unknown symbol videobuf_queue_sg_init
> bttv: Unknown symbol videobuf_dma_unmap
> bttv: disagrees about version of symbol videobuf_read_stream
> bttv: Unknown symbol videobuf_read_stream
> bttv: Unknown symbol videobuf_sg_alloc
> bttv: disagrees about version of symbol videobuf_querybuf
> bttv: Unknown symbol videobuf_querybuf
> bttv: disagrees about version of symbol videobuf_qbuf
> bttv: Unknown symbol videobuf_qbuf
> bttv: disagrees about version of symbol videobuf_read_one
> bttv: Unknown symbol videobuf_read_one
> bttv: disagrees about version of symbol videobuf_iolock
> bttv: Unknown symbol videobuf_iolock
> bttv: disagrees about version of symbol videobuf_streamon
> bttv: Unknown symbol videobuf_streamon
> bttv: disagrees about version of symbol videobuf_next_field
> bttv: Unknown symbol videobuf_next_field
> bttv: disagrees about version of symbol videobuf_mmap_mapper
> bttv: Unknown symbol videobuf_mmap_mapper
> bttv: Unknown symbol videobuf_to_dma
> bttv: disagrees about version of symbol videobuf_mmap_free
> bttv: Unknown symbol videobuf_mmap_free
> bttv: disagrees about version of symbol videobuf_streamoff
> bttv: Unknown symbol videobuf_streamoff
> bttv: disagrees about version of symbol videobuf_poll_stream
> bttv: Unknown symbol videobuf_poll_stream
> bttv: disagrees about version of symbol __videobuf_mmap_setup
> bttv: Unknown symbol __videobuf_mmap_setup
> bttv: Unknown symbol videobuf_dma_free
> bttv: disagrees about version of symbol videobuf_reqbufs
> bttv: Unknown symbol videobuf_reqbufs
> bttv: disagrees about version of symbol videobuf_waiton
> bttv: Unknown symbol videobuf_waiton
> bttv: disagrees about version of symbol videobuf_queue_is_busy
> bttv: Unknown symbol videobuf_queue_is_busy
> bttv: disagrees about version of symbol videobuf_dqbuf
> bttv: Unknown symbol videobuf_dqbuf
> bttv: disagrees about version of symbol videobuf_stop
> bttv: Unknown symbol videobuf_stop
> bttv: Unknown symbol videobuf_queue_sg_init
> bttv: Unknown symbol videobuf_dma_unmap
> bttv: disagrees about version of symbol videobuf_read_stream
> bttv: Unknown symbol videobuf_read_stream
> bttv: Unknown symbol videobuf_sg_alloc
> bttv: disagrees about version of symbol videobuf_querybuf
> bttv: Unknown symbol videobuf_querybuf
> bttv: disagrees about version of symbol videobuf_qbuf
> bttv: Unknown symbol videobuf_qbuf
> bttv: disagrees about version of symbol videobuf_read_one
> bttv: Unknown symbol videobuf_read_one
> bttv: disagrees about version of symbol videobuf_iolock
> bttv: Unknown symbol videobuf_iolock
> bttv: disagrees about version of symbol videobuf_streamon
> bttv: Unknown symbol videobuf_streamon
> bttv: disagrees about version of symbol videobuf_next_field
> bttv: Unknown symbol videobuf_next_field
> bttv: disagrees about version of symbol videobuf_mmap_mapper
> bttv: Unknown symbol videobuf_mmap_mapper
> bttv: Unknown symbol videobuf_to_dma
> bttv: disagrees about version of symbol videobuf_mmap_free
> bttv: Unknown symbol videobuf_mmap_free
>
>
>
> _______________________________________________
> linux-dvb mailing list
> linux-dvb@linuxtv.org
> http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
>
>
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [linux-dvb] unknown v4l symbols from dmesg on reboot
2008-09-26 6:19 ` Paul Chubb
@ 2008-09-26 6:39 ` allan k
2008-09-26 8:31 ` Paul Chubb
0 siblings, 1 reply; 4+ messages in thread
From: allan k @ 2008-09-26 6:39 UTC (permalink / raw)
To: Paul Chubb; +Cc: linux dvb
Thanks Paul
Unfortuately removing all the drivers and doing 'make install' again,
didn't work.
For the meantime, I have added the relevant modprobe -r and modprobe
lines into my /etc/conf.d/local.start file. This is a nice gentoo
facility that provides a workaround for problems like this
Hopefully before too long the driver I need will be in-kernel.
cheers
Allan
On Fri, 2008-09-26 at 16:19 +1000, Paul Chubb wrote:
> Hi Allan,
> this is caused by mismatch between components of the v4l-dvb drivers.
> You see this behaviour when part of the compiled code is replaced by a
> new version but some of the old code is still there. Specifically you
> generally see this if the kernel has some of the v4l stuff compiled in
> and not as modules. The other cause that I personally have seen is where
> a driver is removed from the newer code because it is no longer needed
> however when you do the make install, the old driver remains. In that
> case what I did was to remove everything in the module video directory
> before doing a make install.
>
> HTH
>
> Cheers Paul
>
> allan k wrote:
> > Hi
> >
> > After upgrading to 2.6.26 and updating my v4l-dvb modules last night. I
> > get alot of messages about unknown symbols and the driver fails to
> > start. (at end of message)
> >
> > IF I do a modprobe -r on my bt878 and cx23885 modules and the reload
> > them with modprobe everything works fine.
> >
> > Is there a way to fix this?
> >
> > cheers
> >
> > Allan
> >
> > pci 0000:05:00.0: Boot video device
> > videobuf_dma_sg: disagrees about version of symbol videobuf_alloc
> > videobuf_dma_sg: Unknown symbol videobuf_alloc
> > videobuf_dma_sg: disagrees about version of symbol
> > videobuf_queue_core_init
> > videobuf_dma_sg: Unknown symbol videobuf_queue_core_init
> > videobuf_dma_sg: disagrees about version of symbol videobuf_alloc
> > videobuf_dma_sg: Unknown symbol videobuf_alloc
> > videobuf_dma_sg: disagrees about version of symbol
> > videobuf_queue_core_init
> > videobuf_dma_sg: Unknown symbol videobuf_queue_core_init
> > videobuf_dvb: disagrees about version of symbol videobuf_read_stop
> > videobuf_dvb: Unknown symbol videobuf_read_stop
> > videobuf_dvb: disagrees about version of symbol videobuf_waiton
> > videobuf_dvb: Unknown symbol videobuf_waiton
> > videobuf_dvb: disagrees about version of symbol
> > videobuf_queue_to_vmalloc
> > videobuf_dvb: Unknown symbol videobuf_queue_to_vmalloc
> > videobuf_dvb: disagrees about version of symbol videobuf_read_start
> > videobuf_dvb: Unknown symbol videobuf_read_start
> > videobuf_dma_sg: disagrees about version of symbol videobuf_alloc
> > videobuf_dma_sg: Unknown symbol videobuf_alloc
> > videobuf_dma_sg: disagrees about version of symbol
> > videobuf_queue_core_init
> > videobuf_dma_sg: Unknown symbol videobuf_queue_core_init
> > Linux video capture interface: v2.00
> > cx23885: disagrees about version of symbol videobuf_streamoff
> > cx23885: Unknown symbol videobuf_streamoff
> > cx23885: disagrees about version of symbol videobuf_poll_stream
> > cx23885: Unknown symbol videobuf_poll_stream
> > cx23885: disagrees about version of symbol videobuf_read_stop
> > cx23885: Unknown symbol videobuf_read_stop
> > cx23885: Unknown symbol videobuf_dma_free
> > cx23885: disagrees about version of symbol videobuf_reqbufs
> > cx23885: Unknown symbol videobuf_reqbufs
> > cx23885: disagrees about version of symbol videobuf_waiton
> > cx23885: Unknown symbol videobuf_waiton
> > cx23885: disagrees about version of symbol videobuf_dqbuf
> > cx23885: Unknown symbol videobuf_dqbuf
> > cx23885: Unknown symbol videobuf_queue_sg_init
> > cx23885: Unknown symbol videobuf_dvb_unregister
> > cx23885: Unknown symbol videobuf_dma_unmap
> > cx23885: disagrees about version of symbol videobuf_read_stream
> > cx23885: Unknown symbol videobuf_read_stream
> > cx23885: Unknown symbol videobuf_dvb_register
> > cx23885: disagrees about version of symbol videobuf_querybuf
> > cx23885: Unknown symbol videobuf_querybuf
> > cx23885: disagrees about version of symbol videobuf_qbuf
> > cx23885: Unknown symbol videobuf_qbuf
> > cx23885: disagrees about version of symbol videobuf_read_one
> > cx23885: Unknown symbol videobuf_read_one
> > cx23885: disagrees about version of symbol videobuf_iolock
> > cx23885: Unknown symbol videobuf_iolock
> > cx23885: disagrees about version of symbol videobuf_streamon
> > cx23885: Unknown symbol videobuf_streamon
> > cx23885: disagrees about version of symbol videobuf_queue_cancel
> > cx23885: Unknown symbol videobuf_queue_cancel
> > cx23885: disagrees about version of symbol videobuf_mmap_mapper
> > cx23885: Unknown symbol videobuf_mmap_mapper
> > cx23885: Unknown symbol videobuf_to_dma
> > cx23885: disagrees about version of symbol videobuf_mmap_free
> > cx23885: Unknown symbol videobuf_mmap_free
> > bttv: disagrees about version of symbol videobuf_streamoff
> > bttv: Unknown symbol videobuf_streamoff
> > bttv: disagrees about version of symbol videobuf_poll_stream
> > bttv: Unknown symbol videobuf_poll_stream
> > bttv: disagrees about version of symbol __videobuf_mmap_setup
> > bttv: Unknown symbol __videobuf_mmap_setup
> > bttv: Unknown symbol videobuf_dma_free
> > bttv: disagrees about version of symbol videobuf_reqbufs
> > bttv: Unknown symbol videobuf_reqbufs
> > bttv: disagrees about version of symbol videobuf_waiton
> > bttv: Unknown symbol videobuf_waiton
> > bttv: disagrees about version of symbol videobuf_queue_is_busy
> > bttv: Unknown symbol videobuf_queue_is_busy
> > bttv: disagrees about version of symbol videobuf_dqbuf
> > bttv: Unknown symbol videobuf_dqbuf
> > bttv: disagrees about version of symbol videobuf_stop
> > bttv: Unknown symbol videobuf_stop
> > bttv: Unknown symbol videobuf_queue_sg_init
> > bttv: Unknown symbol videobuf_dma_unmap
> > bttv: disagrees about version of symbol videobuf_read_stream
> > bttv: Unknown symbol videobuf_read_stream
> > bttv: Unknown symbol videobuf_sg_alloc
> > bttv: disagrees about version of symbol videobuf_querybuf
> > bttv: Unknown symbol videobuf_querybuf
> > bttv: disagrees about version of symbol videobuf_qbuf
> > bttv: Unknown symbol videobuf_qbuf
> > bttv: disagrees about version of symbol videobuf_read_one
> > bttv: Unknown symbol videobuf_read_one
> > bttv: disagrees about version of symbol videobuf_iolock
> > bttv: Unknown symbol videobuf_iolock
> > bttv: disagrees about version of symbol videobuf_streamon
> > bttv: Unknown symbol videobuf_streamon
> > bttv: disagrees about version of symbol videobuf_next_field
> > bttv: Unknown symbol videobuf_next_field
> > bttv: disagrees about version of symbol videobuf_mmap_mapper
> > bttv: Unknown symbol videobuf_mmap_mapper
> > bttv: Unknown symbol videobuf_to_dma
> > bttv: disagrees about version of symbol videobuf_mmap_free
> > bttv: Unknown symbol videobuf_mmap_free
> > bttv: disagrees about version of symbol videobuf_streamoff
> > bttv: Unknown symbol videobuf_streamoff
> > bttv: disagrees about version of symbol videobuf_poll_stream
> > bttv: Unknown symbol videobuf_poll_stream
> > bttv: disagrees about version of symbol __videobuf_mmap_setup
> > bttv: Unknown symbol __videobuf_mmap_setup
> > bttv: Unknown symbol videobuf_dma_free
> > bttv: disagrees about version of symbol videobuf_reqbufs
> > bttv: Unknown symbol videobuf_reqbufs
> > bttv: disagrees about version of symbol videobuf_waiton
> > bttv: Unknown symbol videobuf_waiton
> > bttv: disagrees about version of symbol videobuf_queue_is_busy
> > bttv: Unknown symbol videobuf_queue_is_busy
> > bttv: disagrees about version of symbol videobuf_dqbuf
> > bttv: Unknown symbol videobuf_dqbuf
> > bttv: disagrees about version of symbol videobuf_stop
> > bttv: Unknown symbol videobuf_stop
> > bttv: Unknown symbol videobuf_queue_sg_init
> > bttv: Unknown symbol videobuf_dma_unmap
> > bttv: disagrees about version of symbol videobuf_read_stream
> > bttv: Unknown symbol videobuf_read_stream
> > bttv: Unknown symbol videobuf_sg_alloc
> > bttv: disagrees about version of symbol videobuf_querybuf
> > bttv: Unknown symbol videobuf_querybuf
> > bttv: disagrees about version of symbol videobuf_qbuf
> > bttv: Unknown symbol videobuf_qbuf
> > bttv: disagrees about version of symbol videobuf_read_one
> > bttv: Unknown symbol videobuf_read_one
> > bttv: disagrees about version of symbol videobuf_iolock
> > bttv: Unknown symbol videobuf_iolock
> > bttv: disagrees about version of symbol videobuf_streamon
> > bttv: Unknown symbol videobuf_streamon
> > bttv: disagrees about version of symbol videobuf_next_field
> > bttv: Unknown symbol videobuf_next_field
> > bttv: disagrees about version of symbol videobuf_mmap_mapper
> > bttv: Unknown symbol videobuf_mmap_mapper
> > bttv: Unknown symbol videobuf_to_dma
> > bttv: disagrees about version of symbol videobuf_mmap_free
> > bttv: Unknown symbol videobuf_mmap_free
> >
> >
> >
> > _______________________________________________
> > linux-dvb mailing list
> > linux-dvb@linuxtv.org
> > http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
> >
> >
>
>
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [linux-dvb] unknown v4l symbols from dmesg on reboot
2008-09-26 6:39 ` allan k
@ 2008-09-26 8:31 ` Paul Chubb
0 siblings, 0 replies; 4+ messages in thread
From: Paul Chubb @ 2008-09-26 8:31 UTC (permalink / raw)
To: allan k; +Cc: linux dvb
Allan,
the other thing you could try would be to do an lsmod before
you reload and direct the output into a file. Do the same after the
reload and then do a diff on the two files. This should show if there
are modules being loaded the first time but not the second. Perhaps
there is a rule somewhere that is loading something.
BTW Gentoo is brilliant for keeping up with the latest kernel, that is
one thing I miss having moved to Ubuntu. I chose Gentoo to bootstrap my
knowledge but after a while I stopped learning and then it began getting
in the way:-P
Cheers Paul
allan k wrote:
> Thanks Paul
>
> Unfortuately removing all the drivers and doing 'make install' again,
> didn't work.
>
> For the meantime, I have added the relevant modprobe -r and modprobe
> lines into my /etc/conf.d/local.start file. This is a nice gentoo
> facility that provides a workaround for problems like this
>
> Hopefully before too long the driver I need will be in-kernel.
>
> cheers
>
> Allan
>
>
> On Fri, 2008-09-26 at 16:19 +1000, Paul Chubb wrote:
>
>> Hi Allan,
>> this is caused by mismatch between components of the v4l-dvb drivers.
>> You see this behaviour when part of the compiled code is replaced by a
>> new version but some of the old code is still there. Specifically you
>> generally see this if the kernel has some of the v4l stuff compiled in
>> and not as modules. The other cause that I personally have seen is where
>> a driver is removed from the newer code because it is no longer needed
>> however when you do the make install, the old driver remains. In that
>> case what I did was to remove everything in the module video directory
>> before doing a make install.
>>
>> HTH
>>
>> Cheers Paul
>>
>> allan k wrote:
>>
>>> Hi
>>>
>>> After upgrading to 2.6.26 and updating my v4l-dvb modules last night. I
>>> get alot of messages about unknown symbols and the driver fails to
>>> start. (at end of message)
>>>
>>> IF I do a modprobe -r on my bt878 and cx23885 modules and the reload
>>> them with modprobe everything works fine.
>>>
>>> Is there a way to fix this?
>>>
>>> cheers
>>>
>>> Allan
>>>
>>> pci 0000:05:00.0: Boot video device
>>> videobuf_dma_sg: disagrees about version of symbol videobuf_alloc
>>> videobuf_dma_sg: Unknown symbol videobuf_alloc
>>> videobuf_dma_sg: disagrees about version of symbol
>>> videobuf_queue_core_init
>>> videobuf_dma_sg: Unknown symbol videobuf_queue_core_init
>>> videobuf_dma_sg: disagrees about version of symbol videobuf_alloc
>>> videobuf_dma_sg: Unknown symbol videobuf_alloc
>>> videobuf_dma_sg: disagrees about version of symbol
>>> videobuf_queue_core_init
>>> videobuf_dma_sg: Unknown symbol videobuf_queue_core_init
>>> videobuf_dvb: disagrees about version of symbol videobuf_read_stop
>>> videobuf_dvb: Unknown symbol videobuf_read_stop
>>> videobuf_dvb: disagrees about version of symbol videobuf_waiton
>>> videobuf_dvb: Unknown symbol videobuf_waiton
>>> videobuf_dvb: disagrees about version of symbol
>>> videobuf_queue_to_vmalloc
>>> videobuf_dvb: Unknown symbol videobuf_queue_to_vmalloc
>>> videobuf_dvb: disagrees about version of symbol videobuf_read_start
>>> videobuf_dvb: Unknown symbol videobuf_read_start
>>> videobuf_dma_sg: disagrees about version of symbol videobuf_alloc
>>> videobuf_dma_sg: Unknown symbol videobuf_alloc
>>> videobuf_dma_sg: disagrees about version of symbol
>>> videobuf_queue_core_init
>>> videobuf_dma_sg: Unknown symbol videobuf_queue_core_init
>>> Linux video capture interface: v2.00
>>> cx23885: disagrees about version of symbol videobuf_streamoff
>>> cx23885: Unknown symbol videobuf_streamoff
>>> cx23885: disagrees about version of symbol videobuf_poll_stream
>>> cx23885: Unknown symbol videobuf_poll_stream
>>> cx23885: disagrees about version of symbol videobuf_read_stop
>>> cx23885: Unknown symbol videobuf_read_stop
>>> cx23885: Unknown symbol videobuf_dma_free
>>> cx23885: disagrees about version of symbol videobuf_reqbufs
>>> cx23885: Unknown symbol videobuf_reqbufs
>>> cx23885: disagrees about version of symbol videobuf_waiton
>>> cx23885: Unknown symbol videobuf_waiton
>>> cx23885: disagrees about version of symbol videobuf_dqbuf
>>> cx23885: Unknown symbol videobuf_dqbuf
>>> cx23885: Unknown symbol videobuf_queue_sg_init
>>> cx23885: Unknown symbol videobuf_dvb_unregister
>>> cx23885: Unknown symbol videobuf_dma_unmap
>>> cx23885: disagrees about version of symbol videobuf_read_stream
>>> cx23885: Unknown symbol videobuf_read_stream
>>> cx23885: Unknown symbol videobuf_dvb_register
>>> cx23885: disagrees about version of symbol videobuf_querybuf
>>> cx23885: Unknown symbol videobuf_querybuf
>>> cx23885: disagrees about version of symbol videobuf_qbuf
>>> cx23885: Unknown symbol videobuf_qbuf
>>> cx23885: disagrees about version of symbol videobuf_read_one
>>> cx23885: Unknown symbol videobuf_read_one
>>> cx23885: disagrees about version of symbol videobuf_iolock
>>> cx23885: Unknown symbol videobuf_iolock
>>> cx23885: disagrees about version of symbol videobuf_streamon
>>> cx23885: Unknown symbol videobuf_streamon
>>> cx23885: disagrees about version of symbol videobuf_queue_cancel
>>> cx23885: Unknown symbol videobuf_queue_cancel
>>> cx23885: disagrees about version of symbol videobuf_mmap_mapper
>>> cx23885: Unknown symbol videobuf_mmap_mapper
>>> cx23885: Unknown symbol videobuf_to_dma
>>> cx23885: disagrees about version of symbol videobuf_mmap_free
>>> cx23885: Unknown symbol videobuf_mmap_free
>>> bttv: disagrees about version of symbol videobuf_streamoff
>>> bttv: Unknown symbol videobuf_streamoff
>>> bttv: disagrees about version of symbol videobuf_poll_stream
>>> bttv: Unknown symbol videobuf_poll_stream
>>> bttv: disagrees about version of symbol __videobuf_mmap_setup
>>> bttv: Unknown symbol __videobuf_mmap_setup
>>> bttv: Unknown symbol videobuf_dma_free
>>> bttv: disagrees about version of symbol videobuf_reqbufs
>>> bttv: Unknown symbol videobuf_reqbufs
>>> bttv: disagrees about version of symbol videobuf_waiton
>>> bttv: Unknown symbol videobuf_waiton
>>> bttv: disagrees about version of symbol videobuf_queue_is_busy
>>> bttv: Unknown symbol videobuf_queue_is_busy
>>> bttv: disagrees about version of symbol videobuf_dqbuf
>>> bttv: Unknown symbol videobuf_dqbuf
>>> bttv: disagrees about version of symbol videobuf_stop
>>> bttv: Unknown symbol videobuf_stop
>>> bttv: Unknown symbol videobuf_queue_sg_init
>>> bttv: Unknown symbol videobuf_dma_unmap
>>> bttv: disagrees about version of symbol videobuf_read_stream
>>> bttv: Unknown symbol videobuf_read_stream
>>> bttv: Unknown symbol videobuf_sg_alloc
>>> bttv: disagrees about version of symbol videobuf_querybuf
>>> bttv: Unknown symbol videobuf_querybuf
>>> bttv: disagrees about version of symbol videobuf_qbuf
>>> bttv: Unknown symbol videobuf_qbuf
>>> bttv: disagrees about version of symbol videobuf_read_one
>>> bttv: Unknown symbol videobuf_read_one
>>> bttv: disagrees about version of symbol videobuf_iolock
>>> bttv: Unknown symbol videobuf_iolock
>>> bttv: disagrees about version of symbol videobuf_streamon
>>> bttv: Unknown symbol videobuf_streamon
>>> bttv: disagrees about version of symbol videobuf_next_field
>>> bttv: Unknown symbol videobuf_next_field
>>> bttv: disagrees about version of symbol videobuf_mmap_mapper
>>> bttv: Unknown symbol videobuf_mmap_mapper
>>> bttv: Unknown symbol videobuf_to_dma
>>> bttv: disagrees about version of symbol videobuf_mmap_free
>>> bttv: Unknown symbol videobuf_mmap_free
>>> bttv: disagrees about version of symbol videobuf_streamoff
>>> bttv: Unknown symbol videobuf_streamoff
>>> bttv: disagrees about version of symbol videobuf_poll_stream
>>> bttv: Unknown symbol videobuf_poll_stream
>>> bttv: disagrees about version of symbol __videobuf_mmap_setup
>>> bttv: Unknown symbol __videobuf_mmap_setup
>>> bttv: Unknown symbol videobuf_dma_free
>>> bttv: disagrees about version of symbol videobuf_reqbufs
>>> bttv: Unknown symbol videobuf_reqbufs
>>> bttv: disagrees about version of symbol videobuf_waiton
>>> bttv: Unknown symbol videobuf_waiton
>>> bttv: disagrees about version of symbol videobuf_queue_is_busy
>>> bttv: Unknown symbol videobuf_queue_is_busy
>>> bttv: disagrees about version of symbol videobuf_dqbuf
>>> bttv: Unknown symbol videobuf_dqbuf
>>> bttv: disagrees about version of symbol videobuf_stop
>>> bttv: Unknown symbol videobuf_stop
>>> bttv: Unknown symbol videobuf_queue_sg_init
>>> bttv: Unknown symbol videobuf_dma_unmap
>>> bttv: disagrees about version of symbol videobuf_read_stream
>>> bttv: Unknown symbol videobuf_read_stream
>>> bttv: Unknown symbol videobuf_sg_alloc
>>> bttv: disagrees about version of symbol videobuf_querybuf
>>> bttv: Unknown symbol videobuf_querybuf
>>> bttv: disagrees about version of symbol videobuf_qbuf
>>> bttv: Unknown symbol videobuf_qbuf
>>> bttv: disagrees about version of symbol videobuf_read_one
>>> bttv: Unknown symbol videobuf_read_one
>>> bttv: disagrees about version of symbol videobuf_iolock
>>> bttv: Unknown symbol videobuf_iolock
>>> bttv: disagrees about version of symbol videobuf_streamon
>>> bttv: Unknown symbol videobuf_streamon
>>> bttv: disagrees about version of symbol videobuf_next_field
>>> bttv: Unknown symbol videobuf_next_field
>>> bttv: disagrees about version of symbol videobuf_mmap_mapper
>>> bttv: Unknown symbol videobuf_mmap_mapper
>>> bttv: Unknown symbol videobuf_to_dma
>>> bttv: disagrees about version of symbol videobuf_mmap_free
>>> bttv: Unknown symbol videobuf_mmap_free
>>>
>>>
>>>
>>> _______________________________________________
>>> linux-dvb mailing list
>>> linux-dvb@linuxtv.org
>>> http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
>>>
>>>
>>>
>>
>
>
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^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2008-09-26 8:33 UTC | newest]
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2008-09-26 4:21 [linux-dvb] unknown v4l symbols from dmesg on reboot allan k
2008-09-26 6:19 ` Paul Chubb
2008-09-26 6:39 ` allan k
2008-09-26 8:31 ` Paul Chubb
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