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Re: [Xen-devel] X86_emulate to be moved into qemu...


On 19 May 2006, at 14:31, Dave Lively wrote:

 Please excuse me jumping in late on this thread.  I'm missing a bit of
context, so maybe I'm misunderstanding something.  But ...

 Since QEMU is single-threaded, won't moving the x86_emulate code into
there be a huge SMP performance bottleneck?  What's the rationale for
doing this?

It will still exist in Xen as well, and the Xen version will be used for device models implemented in Xen (e.g., PICs).

 -- Keir


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