Re: [PATCH 3/3] KVM: x86: Use FPU API

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On Monday 17 May 2010 16:18:22 Avi Kivity wrote:
> On 05/17/2010 11:09 AM, Sheng Yang wrote:
> > Convert KVM to use generic FPU API.
> > 
> > Signed-off-by: Sheng Yang<sheng@xxxxxxxxxxxxxxx>
> > ---
> > Like this? (Drop patch 1)
> 
> Will be more readable with a patch that converts host_fx_image to
> unlazy_fpu(), and a second patch that converts guest_fx_image to the fpu
> API.

OK.
 
> I think unlazy_fpu() is even a performance win in case userspace doesn't
> do a lot of floating point (which is the case with qemu).  I wonder why
> we didn't think of it before.

...
--
regards
Yang, Sheng
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