Compiled Usb Nic Driver, But Could Not Be Insmod

[wellswang]

Hi,

My USB NIC is using DaviCom dm9601 chip,
i tried the driver built by meanie ( https://www.oesf.org/forums/index.php?showt...155807&st=180&# )

but unfortunately, it dosen't work.
when i tried to depmod or insmod
it reported a "Floating point" error

Code: [Select]

#insmod dm9601.o
Floating point exception
so, i tried to build it myself.

i am using pdaxrom 1.1 beta3,
gcc version is  3.4.6
i linked source code of linux kernel (2.4.20) to /usr/src/linux
and i make the version.h

Code: [Select]

cd /usr/src/linux
make include/linux/version.h
then i compiled the dm9601 driver for 2.4.20.

built it succesfully, but when i tried to insmod,
i got this error message:

Code: [Select]

# insmod dm9601.o
dm9601.o: couldn't find the kernel version the module was compiled for
can any body help me?

thanks.

--Wells.

[Ling]

I think that if you read Meanies post in the compiled thread, he said that he had to use 2.4.18 to get it to compile.

[Ling]

Here is the source that I downloaded. In the 2.4 version there seems to be a version for .18 and one for .20. I am also attaching the 2.6 version.

[wellswang]

Here is the source that I downloaded. In the 2.4 version there seems to be a version for .18 and one for .20. I am also attaching the 2.6 version.
[div align=\"right\"][a href=\"index.php?act=findpost&pid=155955\"][{POST_SNAPBACK}][/a][/div]

Thanks,

i tried to compile the driver for 2.4.18, but got many error messages,

when i tried to compile the driver for 2.4.20, only got warning message.

...

it's so strange that this driver can not be insmod.

[wellswang]

Can anybody help me to solve this problem?

Code: [Select]

# insmod dm9601.o
dm9601.o: couldn't find the kernel version the module was compiled for
I checked dm9601.c

it includes linux/module.h

Code: [Select]

#include
so I don't know what's wrong with it...

[Meanie]

Can anybody help me to solve this problem?

Code: [Select]

# insmod dm9601.o
dm9601.o: couldn't find the kernel version the module was compiled for
I checked dm9601.c

it includes linux/module.h

Code: [Select]

#include
so I don't know what's wrong with it...
[div align=\"right\"][a href=\"index.php?act=findpost&pid=156772\"][{POST_SNAPBACK}][/a][/div]

you have to use gcc 2.95.x to compile kernel/modules for 2.4.x

[wellswang]

I've tried gcc2.95.2 to compile this driver.
but when I insmod, I got

Code: [Select]

# insmod usbcore.o
# insmod dm9601.o
dm9601.o: dm9601.o: unresolved symbol local_irq_save
dm9601.o: dm9601.o: unresolved symbol local_irq_restore
dm9601.o:
Hint: You are trying to load a module without a GPL compatible license
      and it has unresolved symbols.  Contact the module supplier for
      assistance, only they can help you.
which module should I insert first to resolve  local_irq_save and local_irq_restore?

OR

I compiled it in WRONG WAY ?
(gcc -DMODULE -D__KERNEL__ -I/usr/src/linux/include -Wall  -Wstrict-prototypes -O6  -c dm9601.c)

Thanks.