Re: [Xen-devel] RE: rdtsc strangeness on upstream kernel

To:	Dan Magenheimer <dan.magenheimer@xxxxxxxxxx>
Subject:	Re: [Xen-devel] RE: rdtsc strangeness on upstream kernel
From:	Jeremy Fitzhardinge <jeremy@xxxxxxxx>
Date:	Mon, 19 Jul 2010 17:44:52 -0700
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On 07/19/2010 05:42 PM, Dan Magenheimer wrote:
> Yes, CONFIG_XEN_DEBUG_FS is on.  I dug up some instrumentation
> I used in the hypervisor last fall which should identify the
> kernel locations of the rdtsc's.  I'll plug that in and
> post the results tomorrow.
>   

They're probably all in the same place, so you'll need to get some
calling stack to make sense of it.

    J

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Re: [Xen-devel] RE: rdtsc strangeness on upstream kernel