From: Jamie Lokier <jamie@shareable.org>
To: Gordan Bobic <gordan@bobich.net>
Cc: qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] Re: kqemu and XP guest - lock-up at mup.sys
Date: Fri, 5 Feb 2010 16:13:21 +0000 [thread overview]
Message-ID: <20100205161321.GA18601@shareable.org> (raw)
In-Reply-To: <4B6C1E60.7000305@bobich.net>
Gordan Bobic wrote:
> Jan Kiszka wrote:
> >Gordan Bobic wrote:
> >Due to limitations of the x86 architecture, kqemu used to be far a way
> >from providing accurate virtualization.
>
> KVM is subject to the same limitations, though, so that point is a bit
> moot.
No, it isn't. The VT/SVM extensions used by KVM support much more
accurate virtualisation than the tricks used by kqemu. There are a
few bugs and omissions in KVM itself, but for most things it's a high
quality virtualisation.
-- Jamie
next prev parent reply other threads:[~2010-02-05 16:13 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-02-05 3:59 [Qemu-devel] kqemu and XP guest - lock-up at mup.sys Gordan Bobic
2010-02-05 12:14 ` [Qemu-devel] " Jan Kiszka
2010-02-05 13:34 ` Gordan Bobic
2010-02-05 16:13 ` Jamie Lokier [this message]
2010-02-05 16:58 ` Jan Kiszka
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