[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] Re: performance regression from c/s 21647:cfba1560054a
On Thu, Nov 10, 2011 at 6:53 AM, Jan Beulich <JBeulich@xxxxxxxx> wrote: > It's not so much about making me feel good, but about understanding > what the reasons for the change were (and hence whether perhaps > some heuristic would better be used to determine whether higher > level page tables are worth getting unshadowed earlier). After all I > also don't want reverting this to result in a performance regression in > Windows guests. I will try to set up an environment to test the effects on Windows guest. Unfortunately I forgot the details and lost the notes I took when developing that patch. Sorry about this. Gianluca -- It was a type of people I did not know, I found them very strange and they did not inspire confidence at all. Later I learned that I had been introduced to electronic engineers. E. W. Dijkstra _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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