RE: [discuss] Re: [PATCH] Allow all Opteron processors tochange pstate at same time

[Langsdorf, Mark]

> > the "powernow-k8.tscsync=1" options enables simeltameous 
> transitions.  
> > Other options are necessary to force the use of TSC as a 
> gtod source.
> > 
> > This patch should apply cleanly to the 2.6.18-rc1 kernel.
> 
> Your patch seems to be ^M damaged.

I'll smack my mailer around again.  Sorry about that.
 
> I'm still dubious if the result is really correct if the 
> hardware wasn't designed to guarantee synchronous TSC operation.
> 
> Can you do the following test please? 

We'll try to have the results back by Monday evening.

-Mark Langsdorf
AMD, Inc.


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