2.6.x insmod problem on 82xx platform

2.6.x insmod problem on 82xx platform

[Sam Song]

Hi all,

I met a strange problem when trying to insmod a 
extern module in 2.6.12-rc2 on a MPC8241 board.
Even lsmod didn't work. Following is the error
message working on ELDK3.0. 

bash-2.05b# insmod mymodule.o
insmod: QM_MODULES: Function not implemented

bash-2.05b# lsmod
Module                  Size  Used by
lsmod: QM_MODULES: Function not implemented

I greped QM_MODULES in the kernel source code
but found nothing. What's happening to LKM in
2.6.x? 

Don't tell me that LKM hasn't been supported
yet in 2.6.x:-)

Thanks in advance,

Sam

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Re: 2.6.x insmod problem on 82xx platform

[Mike Rapoport]

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Sam Song wrote:

>Hi all,
>
>I met a strange problem when trying to insmod a 
>extern module in 2.6.12-rc2 on a MPC8241 board.
>Even lsmod didn't work. Following is the error
>message working on ELDK3.0. 
>
>bash-2.05b# insmod mymodule.o
>insmod: QM_MODULES: Function not implemented
>
>bash-2.05b# lsmod
>Module                  Size  Used by
>lsmod: QM_MODULES: Function not implemented
>
>  
>
I think you use modutils for 2.4 kernel. In order to work with LKM in
2.6 you need module-init-tools package.
Take a look at http://www.kernel.org/pub/linux/kernel/people/rusty/modules/

>I greped QM_MODULES in the kernel source code
>but found nothing. What's happening to LKM in
>2.6.x? 
>
>Don't tell me that LKM hasn't been supported
>yet in 2.6.x:-)
>
>Thanks in advance,
>
>Sam
>
>_________________________________________________________
>Do You Yahoo!?
>150万曲MP3疯狂搜，带您闯入音乐殿堂
>http://music.yisou.com/
>美女明星应有尽有，搜遍美图、艳图和酷图
>http://image.yisou.com
>1G就是1000兆，雅虎电邮自助扩容！
>http://cn.rd.yahoo.com/mail_cn/tag/1g/*http://cn.mail.yahoo.com/event/mail_1g/
>_______________________________________________
>Linuxppc-embedded mailing list
>Linuxppc-embedded@ozlabs.org
>https://ozlabs.org/mailman/listinfo/linuxppc-embedded
>
>
>
>  
>
-- 

Sincerely yours,
Mike


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Re: 2.6.x insmod problem on 82xx platform

[Sam Song]

Mike Rapoport <mike@compulab.co.il> wrote:
[snip]
> I think you use modutils for 2.4 kernel. In order to
> work with LKM in 2.6 you need module-init-tools 
> package.Take a look at
>
http://www.kernel.org/pub/linux/kernel/people/rusty/modules/

Thanks. I downloaded the newest package. Then where 
should I apply it? For kernel source or ELDK? I read 
FAQ but no clear clue on it!

Thanks again,

Sam

_________________________________________________________
Do You Yahoo!?
150万曲MP3疯狂搜，带您闯入音乐殿堂
http://music.yisou.com/
美女明星应有尽有，搜遍美图、艳图和酷图
http://image.yisou.com
1G就是1000兆，雅虎电邮自助扩容！
http://cn.rd.yahoo.com/mail_cn/tag/1g/*http://cn.mail.yahoo.com/event/mail_1g/

Re: 2.6.x insmod problem on 82xx platform

[Mike Rapoport]

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Sam Song wrote:

>Mike Rapoport <mike@compulab.co.il> wrote:
>[snip]
>  
>
>>I think you use modutils for 2.4 kernel. In order to
>>work with LKM in 2.6 you need module-init-tools 
>>package.Take a look at
>>
>>    
>>
>http://www.kernel.org/pub/linux/kernel/people/rusty/modules/
>
>Thanks. I downloaded the newest package. Then where 
>should I apply it? For kernel source or ELDK? I read 
>FAQ but no clear clue on it!
>
>  
>
I'm not familiar with ELDK, but I suppose it creates filesystem for the
target. The module-init-tools package should be installed on this
filesystem.

>Thanks again,
>
>Sam
>
>_________________________________________________________
>Do You Yahoo!?
>150万曲MP3疯狂搜，带您闯入音乐殿堂
>http://music.yisou.com/
>美女明星应有尽有，搜遍美图、艳图和酷图
>http://image.yisou.com
>1G就是1000兆，雅虎电邮自助扩容！
>http://cn.rd.yahoo.com/mail_cn/tag/1g/*http://cn.mail.yahoo.com/event/mail_1g/
>
>
>
>  
>


-- 
Sincerely yours,
Mike 


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