Mailing List Archive: more unresolved symbols during ivtv load

more unresolved symbols during ivtv load

Aug 4, 2003, 3:24 AM

Post #1 of 3 (767 views)

So, I've been poking around some more. If you didn't
see my other mail, I'm trying to install ivtv for
pvr-350 support on mandrake 9.1, but I'm having
trouble getting the modules to load.

Following capturing.txt in the /ivtv/ivtv/doc,

insmod i2c-core
insmod i2c-algo-bit
insmod msp3400.o

These execute just fine and the modules load.
Then, when I type
insmod saa7115.o
saa7115.o: unresolved symbol
i2c_smbus_write_byte_data_R086140c4
saa7115.o: unresolved symbol i2c_probe_R383d2454
saa7115.o: unresolved symbol i2c_add_driver_Raa1c123c
saa7115.o: unresolved symbol i2c_transfer_R33c36c56
saa7115.o: unresolved symbol
i2c_smbus_read_byte_data_R4e67a885
saa7115.o: unresolved symbol
i2c_attach_client_R0c95dc6e
saa7115.o: unresolved symbol
i2c_detach_client_Rc6b463c3
saa7115.o: unresolved symbol i2c_del_driver_Raddfe9b5
saa7115.o: unresolved symbol
i2c_check_functionality_R1a3f6656

I must confess I don't know why these symbols are
unresolved, as I've successfully loaded the i2c-algo
and i2c-core modules.

Could someone please help out a newbie?

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Re: more unresolved symbols during ivtv load [ In reply to ]

bob at smalltime

Aug 4, 2003, 5:37 AM

Post #2 of 3 (755 views)

Permalink

> I must confess I don't know why these symbols are
> unresolved, as I've successfully loaded the i2c-algo
> and i2c-core modules.

Are you running the same version of the kernel as you compiled against?
ie, if you're running 2.4.21-16, you need to make sure that you've got
that version of the kernel source loaded and that you're compiling
against the modules and symbol table for 2.4.21-16.

RE: more unresolved symbols during ivtv load [ In reply to ]

patlu at stanford

Aug 5, 2003, 4:14 PM

Post #3 of 3 (751 views)

Permalink

Bingo! I had used urpmi kernel-source to fetch the 25mdk version of
Mandrake 9.1. But I was still running on the 13mdk version. When I used
urpmi to actually install the new kernel I was able to load the modules
without any errors.

Thanks!

-----Original Message-----
From: mythtv-users-bounces@mythtv.org
[mailto:mythtv-users-bounces@mythtv.org] On Behalf Of Robert Kulagowski
Sent: Monday, August 04, 2003 5:37 AM
To: Discussion about mythtv
Subject: Re: [mythtv-users] more unresolved symbols during ivtv load

> I must confess I don't know why these symbols are
> unresolved, as I've successfully loaded the i2c-algo
> and i2c-core modules.

Are you running the same version of the kernel as you compiled against?
ie, if you're running 2.4.21-16, you need to make sure that you've got

that version of the kernel source loaded and that you're compiling
against the modules and symbol table for 2.4.21-16.