Re: [Xen-devel] [PATCH mini-os enhancements for vtpm 7/8] add floating point and sse to mini-os

[Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>]

Matthew Fioravante, le Mon 17 Sep 2012 18:04:47 -0400, a écrit :
> This patch adds floating point and sse support to mini-os by
> initializing the floating point unit and the see unit during domain boot up.
> 
> 
> Signed of by: Matthew Fioravante matthew.fioravante@xxxxxxxxxx

I don't remember: does xen support optimizing out FPU context switch
when a domain does not use the FPU?  It might be useful to make FPU
initialization optional in that case, to keep context switch faster.
Apart from that,

Acked-by: Samuel Thibault <samuel.thibault@xxxxxxxxxxxx>

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