Messages in this thread | | | Date | Mon, 23 Apr 2012 09:26:42 -0700 | From | "H. Peter Anvin" <> | Subject | Re: [Xen-devel] [PATCH 1/3] Add mcelog support for xen platform |
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On 04/23/2012 08:43 AM, Liu, Jinsong wrote: > > and, hypervisor only record error into its mc_info cookie (in its > own format), it doesn't care what's dom0's version and how dom0 translate it > -- that's dom0's business. The role of hypervisor is virtual 'platform', > just like h/w platform don't care what linux version runs over it. >
And this is the *OTHER* problem with Xen. A platform is only a platform if it is documented. There are a number of PV hypervisors which *are* documented in detail, but Xen is not one of them.
-hpa
-- H. Peter Anvin, Intel Open Source Technology Center I work for Intel. I don't speak on their behalf.
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