Subject: Re: [PATCH 10/13] kvm/powerpc: Add support for Book3S processors in hypervisor mode

From: Segher Boessenkool <[email-masked]>
Date: Wed, 1 Jun 2011 00:34:43 +0200

>>> Sure, but that shouldn't happen with HDEC during the odd 50 
>>> instructions that it takes to enter the guest :)
>>
>> It's more like 500 insns, including some ptesync, so lots of cycles 
>> too.
>
> I don't think its actually that bad.

There's a loop of 128 iterations of 3 insns.

I'm not saying it is actually bad, just that that 50 is slightly off ;-)

Segher