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------- Additional Comments From [EMAIL PROTECTED]  2005-02-16 03:26 -------
(In reply to comment #4)
> (In reply to comment #0)
> > 
> >         radeon_do_engine_reset( dev );
> >         /* this let a DRI X server to work */
> > +        radeon_acknowledge_irqs( dev_priv );
> > +        radeon_do_cp_start( dev_priv );
> > +        radeon_emit_irq( dev );
> > 
> >         DRM_DEBUG("radeon_do_resume_cp() complete\n");
> 
> Does it also work with radeon_acknowledge_irqs() only? The 
> radeon_do_cp_start()
> call seems pointless as the X server will start the CP after this ioctl 
> anyway,
> and the radeon_emit_irq() call seems pointless.

Yes.
You're right.
That was the way I obtained Radeon Mobility M7 working, but it work also just
using the radeon_acknowledge_irqs()...
So the radeon_cp_start() and radeon_emit_irq() aren't needed...
suspend/resume from dirsk|ram works fine now...

Thanks.
          
     
     
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