> Subject: [Xen-devel] RE: [PATCH] strictly increasing hvm guest time
>
> I'm spinning a small patch capturing the maximum so that can
> be output via debug-key t also.
Attached is the patch. Interestingly, on my single-socket
two-core recent-vintage Intel processor, this patch reports
a max skew of >13 usec, much higher than the values I'm
seeing from "xm debug-key t". I wonder if this is due to
a mistake in my patch (though I don't see it) or if the
various stime error corrections are not converging as
expected, resulting in a broader stime skew between
processors than expected?
Dan
maxskew.patch
Description: Binary data
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