From: Joerg Roedel <joro@8bytes.org>
To: Alexander Graf <agraf@suse.de>
Cc: kvm@vger.kernel.org, anthony@codemonkey.ws
Subject: Re: [PATCH 0/9] [RFC] Add support for nested SVM (kernel)
Date: Mon, 1 Sep 2008 14:21:36 +0200 [thread overview]
Message-ID: <20080901122136.GC4895@8bytes.org> (raw)
In-Reply-To: <1220270281-15720-1-git-send-email-agraf@suse.de>
On Mon, Sep 01, 2008 at 01:57:52PM +0200, Alexander Graf wrote:
> The current generation of virtualization extensions only supports one VM layer.
> While we can't change that, it is pretty easy to emulate the CPU's behavior
> and implement the virtualization opcodes ourselves.
>
> This patchset does exactly this for SVM. Using this, a KVM can run within a VM.
> Since we're emulating the real CPU's behavior, this should also enable other
> VMMs to run within KVM.
> So far I've only tested to run KVM inside the VM though.
>
> This was created with help from Joerg Roedel. I don't really know how put this
> information in the patchset though. Maybe set him on signed-off-by?
>
> As always, comments and suggestions are highly welcome.
Cool stuff now that its working :-)
But I will have another look at the interupt handling code before I add
my Signed-off-by/Acked-By/Whatever :)
Congrats,
Joerg
next prev parent reply other threads:[~2008-09-01 12:21 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-01 11:57 [PATCH 0/9] [RFC] Add support for nested SVM (kernel) Alexander Graf
2008-09-01 11:57 ` [PATCH 1/9] Add CPUID feature flag for SVM Alexander Graf
2008-09-01 11:57 ` [PATCH 2/9] Clean up VINTR setting Alexander Graf
2008-09-01 11:57 ` [PATCH 3/9] Implement GIF, clgi and stgi Alexander Graf
2008-09-01 11:57 ` [PATCH 4/9] Add helper functions for nested SVM Alexander Graf
2008-09-01 11:57 ` [PATCH 5/9] Allow setting the SVME bit Alexander Graf
2008-09-01 11:57 ` [PATCH 6/9] Implement hsave Alexander Graf
2008-09-01 11:57 ` [PATCH 7/9] Add VMLOAD and VMSAVE handlers Alexander Graf
2008-09-01 11:58 ` [PATCH 8/9] Add VMRUN handler Alexander Graf
2008-09-01 11:58 ` [PATCH 9/9] Add VMEXIT handler and intercepts Alexander Graf
2008-09-01 13:58 ` Avi Kivity
2008-09-02 16:15 ` Alexander Graf
2008-09-03 9:23 ` Avi Kivity
2008-09-03 9:33 ` Alexander Graf
2008-09-03 9:47 ` Avi Kivity
2008-09-03 11:55 ` Alexander Graf
2008-09-01 13:41 ` [PATCH 8/9] Add VMRUN handler Avi Kivity
2008-09-02 15:38 ` Alexander Graf
2008-09-01 13:27 ` [PATCH 7/9] Add VMLOAD and VMSAVE handlers Avi Kivity
2008-09-01 14:14 ` Alexander Graf
2008-09-01 14:27 ` Avi Kivity
2008-09-01 14:49 ` Alexander Graf
2008-09-01 13:15 ` [PATCH 6/9] Implement hsave Avi Kivity
2008-09-01 14:11 ` Alexander Graf
2008-09-01 14:26 ` Avi Kivity
2008-09-01 13:21 ` Avi Kivity
2008-09-01 13:14 ` [PATCH 5/9] Allow setting the SVME bit Avi Kivity
2008-09-01 13:11 ` [PATCH 3/9] Implement GIF, clgi and stgi Avi Kivity
2008-09-01 14:02 ` Alexander Graf
2008-09-01 14:25 ` Avi Kivity
2008-09-01 15:37 ` Alexander Graf
2008-09-01 16:05 ` Avi Kivity
2008-09-01 16:13 ` Alexander Graf
2008-09-01 16:17 ` Avi Kivity
2008-09-01 16:40 ` Alexander Graf
2008-09-02 9:15 ` Avi Kivity
2008-09-01 13:13 ` [PATCH 2/9] Clean up VINTR setting Avi Kivity
2008-09-01 12:09 ` [PATCH 0/9] [RFC] Add support for nested SVM (kernel) Avi Kivity
2008-09-01 12:21 ` Joerg Roedel [this message]
2008-09-01 13:41 ` Daniel P. Berrange
2008-09-01 14:17 ` Alexander Graf
2008-09-01 14:22 ` Avi Kivity
2008-09-01 14:47 ` Alexander Graf
2008-09-01 14:57 ` Avi Kivity
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