Re: [ros-dev] RE: [ros-diffs] [CVS reactos] FPU/SSE state savingontaskswitching, FPU and SSE exception support.

[Anich Gregor]

Hello!

On Thursday 25 November 2004 01:02, Hartmut Birr wrote:
>   Hi,
>
>  with one little change, your patch works perfect on my smp machine. It must
>  be changed a 'movl' to a 'movb':
>
>  movb $NPX_STATE_VALID, KTHREAD_NPX_STATE(%ebx) 
My bad, of course it must be movb, not movl - sorry!

>  
>  I've expand your test program a little bit. It works now with four threads.
>
>  - Hartmut
>  
Yeah i guessed something like four threads would be better than two for 
reliability on SMP.

I will commit the changes today or sometime soon (with the movl change to movb 
of course)

Thank you,
  blight