[vlc] Re: WinTv PVR 250 ivtv compilation problem

Psycho Ph degreane at yahoo.com
Thu Oct 16 03:36:40 CEST 2003


Guys when i try to compile the kernel with
v4l2-2.4.22-1 patches i get the following errors 
upon installing the modules 


find kernel -path '*/pcmcia/*' -name '*.o' | xargs -i
-r ln -sf ../{} pcmcia
if [ -r System.map ]; then /sbin/depmod -ae -F
System.map  2.4.22; fi
depmod: *** Unresolved symbols in
/lib/modules/2.4.22/kernel/drivers/char/drm-4.0/drmlib.o
depmod:         __do_mmap_pgoff
depmod: *** Unresolved symbols in
/lib/modules/2.4.22/kernel/drivers/char/drm-4.0/i810.o
depmod:         __do_mmap_pgoff
depmod: *** Unresolved symbols in
/lib/modules/2.4.22/kernel/drivers/char/drm-4.0/r128.o
depmod:         __do_mmap_pgoff
depmod: *** Unresolved symbols in
/lib/modules/2.4.22/kernel/drivers/char/drm-4.0/radeon.o
depmod:         __do_mmap_pgoff
depmod: *** Unresolved symbols in
/lib/modules/2.4.22/v4l2/bttv.o
depmod:         video_usercopy_Rsmp_7e633d10
depmod:         video_device_release_Rsmp_0692e48f
depmod:         video_register_device_Rsmp_3f141769
depmod:         i2c_bit_del_bus_Rsmp_0e1b7dc2
depmod:         i2c_del_adapter_Rsmp_dcc3f6a7
depmod:         i2c_master_recv_Rsmp_946a1168
depmod:         input_unregister_device_Rsmp_1f8d2bb8
depmod:         i2c_bit_add_bus_Rsmp_6817360d
depmod:         video_unregister_device_Rsmp_d7c206f9
depmod:         i2c_add_adapter_Rsmp_8646e1b7
depmod:         input_register_device_Rsmp_abb4b15a
depmod:         video_device_alloc_Rsmp_02f01b84
depmod:         i2c_master_send_Rsmp_ec13156e
depmod:         mod_firmware_load_Rsmp_39e3dd23
depmod: *** Unresolved symbols in
/lib/modules/2.4.22/v4l2/ir-common.o
depmod:         input_event_Rsmp_cd6cc1af


F.B.
--- Psycho Ph <degreane at yahoo.com> wrote:
> Good day guys ....
> 
> Today I had my winTv pvr250 and thats good for my
> video editing scheme ......   it works just fine and
> smooth with windows 98 and xp .....
> 
> What I need is a help compiling the modules under
> linux.... I know the drivers got to do nothing with
> VLC but the recomendation of VLC project was to use
> this card  so I think you might help me with it
> .....
> 
> 
> I downloaded the cvs tarball from ivtv and compiled
> it
> as the said in the documentation and tried to load
> the
> modules , unfortunately there's something missing in
> the modules which says :
> insmod ivtv.o
> ivtv.o: init_module: No such device
> Hint: insmod errors can be caused by incorrect
> module
> parameters, including invalid IO or IRQ parameters.
> 
> 
> 
> 
> I checked the dmesg and here's some output of it 
> saa7114.c: starting probe for adapter ivtv i2c
> driver
> #0 (0x10005)
> saa7114.c: detecting saa7114 client on address 0x42
> saa7115.c: writing init values
> status: (1E) 0x48, (1F) 0xc0
> i2c-core.o: client [saa7115[1]] registered to
> adapter
> [ivtv i2c driver #0](pos.
> 2).
> i2c-core.o: adapter ivtv i2c driver #0 registered as
> adapter 1.
> Unable to open '/lib/modules/ivtv-fw-enc.bin'.
> ivtv: failed loading encoder firmware
> ivtv: Error loading firmware!
> ivtv: Error initializing.
> ivtv: Error -12 on init
> ivtv: Error detecting PCI card
> Unable to handle kernel paging request at virtual
> address e0adf038
>  printing eip:
> e0ab8ccd
> *pde = 015f3067
> *pte = 00000000
> Oops: 0000
> CPU:    0
> EIP:    0010:[<e0ab8ccd>]    Not tainted
> EFLAGS: 00013286
> 
>  can anyone tell me what is
> /lib/modules/ivtv-fw-enc.bin and how to workaround
> it
> ....
> 
> Many thanks 
> F. B.
> 
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