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-   -   Fusion module cannot be loaded Input/Output error. (https://www.linuxquestions.org/questions/linux-software-2/fusion-module-cannot-be-loaded-input-output-error-571392/)

Lockywolf 07-22-2007 11:37 AM
Fusion module cannot be loaded Input/Output error.
 
I'm trying to install fusion IPC for directfb.

wget http://directfb.org/snapshots/linux-...-24-UTC.tar.gz

tar -xzvf

make make install

modprobe fusion

Code:
FATAL: Error inserting fusion (/lib/modules/2.6.22.1-smp/kernel/drivers/char/fusion/fusion.ko): Input/output error
in dmesg

Code:
fusion: unable to get major 252
fusion: unable to get major 252
and it happens with 3.2.3 version, too

what's the matter?

what is this "major"?

what to do?

Lockywolf 07-23-2007 02:23 AM
nobody knows?

does anybody use fusion?

szazo 08-13-2007 08:56 AM
Hi,

I have same problem occurred by that the Elo USB touchscreen driver (elousb) reserved the character device with major identifier 252.

Check the registered character devices using 'cat /proc/devices' command. If you see character device with id 252, unload it (if not necessary) and try to load the fusion again.

Lockywolf 08-14-2007 08:41 AM
yessss!!

thank you so very much!!!

you are a genius!!!

coffeehn 08-26-2008 12:44 AM
Quote:
Originally Posted by Lockywolf (Post 2858493)
yessss!!

thank you so very much!!!

you are a genius!!!
I also have the same problems. When I issued "cat /proc/devices", I can see that major number of 252 was occupied by bsg. But I can not remove the module by rmmod command.

How can I do ? Please help, thx much,


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