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* compile error for mips with 2.6.29.2-rt10
@ 2009-05-01 16:40 Gaye Abdoulaye Walsimou
  2009-05-01 21:14 ` Thomas Gleixner
  0 siblings, 1 reply; 3+ messages in thread
From: Gaye Abdoulaye Walsimou @ 2009-05-01 16:40 UTC (permalink / raw)
  To: linux-rt-users

Hello list,
I use 2.6.29.2-rt10 patch on linux-2.6.29.2 (from linux-mips.org and for
bcm47xx MCU) and I had following compilation error:

kernel/sched.c: In function 'finish_task_switch':
kernel/sched.c:2902: error: implicit declaration of function
'_finish_arch_switch'
make[1]: *** [kernel/sched.o] Error 1
make: *** [kernel] Error 2

When I change "_finish_arch_switch" to "finish_arch_switch" in
kernel/sched.c, no compilation error, but I didn't try resulting vmlinux.

Do I miss something?

Thanks

^ permalink raw reply	[flat|nested] 3+ messages in thread
* Re: compile error for mips with 2.6.29.2-rt10
  2009-05-01 16:40 compile error for mips with 2.6.29.2-rt10 Gaye Abdoulaye Walsimou
@ 2009-05-01 21:14 ` Thomas Gleixner
  2009-05-01 21:35   ` Gaye Abdoulaye Walsimou
  0 siblings, 1 reply; 3+ messages in thread
From: Thomas Gleixner @ 2009-05-01 21:14 UTC (permalink / raw)
  To: Gaye Abdoulaye Walsimou; +Cc: linux-rt-users

On Fri, 1 May 2009, Gaye Abdoulaye Walsimou wrote:

> Hello list,
> I use 2.6.29.2-rt10 patch on linux-2.6.29.2 (from linux-mips.org and for
> bcm47xx MCU) and I had following compilation error:
> 
> kernel/sched.c: In function 'finish_task_switch':
> kernel/sched.c:2902: error: implicit declaration of function
> '_finish_arch_switch'
> make[1]: *** [kernel/sched.o] Error 1
> make: *** [kernel] Error 2
> 
> When I change "_finish_arch_switch" to "finish_arch_switch" in
> kernel/sched.c, no compilation error, but I didn't try resulting vmlinux.
> 
> Do I miss something?

Yes. 

http://lkml.org/lkml/2009/2/11/405

> The patch is working on x86 (32 and 64bit) but we have not yet
> updated ARM, PPC and MIPS (work in progress).

This is still true for MIPS , but we are working on it and hopefully
one of the next preempt-rt releases will have MIPS support again. Stay
tuned.

Thanks,

	tglx

^ permalink raw reply	[flat|nested] 3+ messages in thread
* Re: compile error for mips with 2.6.29.2-rt10
  2009-05-01 21:14 ` Thomas Gleixner
@ 2009-05-01 21:35   ` Gaye Abdoulaye Walsimou
  0 siblings, 0 replies; 3+ messages in thread
From: Gaye Abdoulaye Walsimou @ 2009-05-01 21:35 UTC (permalink / raw)
  To: Thomas Gleixner; +Cc: linux-rt-users

Thomas Gleixner wrote:
> On Fri, 1 May 2009, Gaye Abdoulaye Walsimou wrote:
>
>   
>> Hello list,
>> I use 2.6.29.2-rt10 patch on linux-2.6.29.2 (from linux-mips.org and for
>> bcm47xx MCU) and I had following compilation error:
>>
>> kernel/sched.c: In function 'finish_task_switch':
>> kernel/sched.c:2902: error: implicit declaration of function
>> '_finish_arch_switch'
>> make[1]: *** [kernel/sched.o] Error 1
>> make: *** [kernel] Error 2
>>
>> When I change "_finish_arch_switch" to "finish_arch_switch" in
>> kernel/sched.c, no compilation error, but I didn't try resulting vmlinux.
>>
>> Do I miss something?
>>     
>
> Yes. 
>
> http://lkml.org/lkml/2009/2/11/405
>
>   
>> The patch is working on x86 (32 and 64bit) but we have not yet
>> updated ARM, PPC and MIPS (work in progress).
>>     
>
> This is still true for MIPS , but we are working on it and hopefully
> one of the next preempt-rt releases will have MIPS support again. Stay
> tuned.
>
> Thanks,
>
> 	tglx
>   

Thanks Thomas for information.

^ permalink raw reply	[flat|nested] 3+ messages in thread
end of thread, other threads:[~2009-05-01 21:35 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
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2009-05-01 16:40 compile error for mips with 2.6.29.2-rt10 Gaye Abdoulaye Walsimou
2009-05-01 21:14 ` Thomas Gleixner
2009-05-01 21:35   ` Gaye Abdoulaye Walsimou

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