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From: Stephen Hemminger <shemminger@vyatta.com>
To: Avi Kivity <avi@qumranet.com>
Cc: kvm-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org
Subject: KVM binary incompatiablity
Date: Fri, 8 Feb 2008 11:32:36 -0800	[thread overview]
Message-ID: <20080208113236.55b2ead1@extreme> (raw)

I notice that recent KVM is incompatiable with older versions.

Using a KVM image created on 2.6.24 will crash on 2.6.25 (or
vice versa). It appears that Ubuntu Hardy has incorporated the 2.6.25
update even though it claims to be 2.6.24.

This is reproducible on Intel (64bit) kernel.  Was this intentional?
is it documented? 

WARNING: multiple messages have this Message-ID (diff)
From: Stephen Hemminger <shemminger-ZtmgI6mnKB3QT0dZR+AlfA@public.gmane.org>
To: Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org>
Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: KVM binary incompatiablity
Date: Fri, 8 Feb 2008 11:32:36 -0800	[thread overview]
Message-ID: <20080208113236.55b2ead1@extreme> (raw)

I notice that recent KVM is incompatiable with older versions.

Using a KVM image created on 2.6.24 will crash on 2.6.25 (or
vice versa). It appears that Ubuntu Hardy has incorporated the 2.6.25
update even though it claims to be 2.6.24.

This is reproducible on Intel (64bit) kernel.  Was this intentional?
is it documented? 

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             reply	other threads:[~2008-02-08 19:32 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-08 19:32 Stephen Hemminger [this message]
2008-02-08 19:32 ` KVM binary incompatiablity Stephen Hemminger
2008-02-08 22:22 ` [kvm-devel] " Anthony Liguori
2008-02-09  0:04   ` Stephen Hemminger
2008-02-09  0:04     ` Stephen Hemminger

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