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From: Paolo Bonzini <pbonzini@redhat.com>
To: Andrey Utkin <andrey.utkin@corp.bluecherry.net>,
	linux-kernel@vger.kernel.org, x86@kernel.org
Cc: Borislav Petkov <bp@alien8.de>,
	Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
	Andrey Utkin <andrey_utkin@fastmail.com>
Subject: Re: [PATCH v3] Enhance kvmconfig
Date: Mon, 9 May 2016 17:16:37 +0200	[thread overview]
Message-ID: <5730A9D5.8050209@redhat.com> (raw)
In-Reply-To: <1462806259-4285-1-git-send-email-andrey.utkin@corp.bluecherry.net>



On 09/05/2016 17:04, Andrey Utkin wrote:
> From: Andrey Utkin <andrey_utkin@fastmail.com>
> 
> "make defconfig kvmconfig" is supposed to end up with usable kernel for
> KVM guest. In practice, it won't work for e.g. Hetzner VPS (KVM-based)
> unless you add these options.
> 
> Signed-off-by: Andrey Utkin <andrey_utkin@fastmail.com>
> ---
> v3: dropped VIRTIO_MMIO stuff as suggested by Paolo Bonzini. Tested.
> 
>  arch/x86/configs/kvm_guest.config | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/arch/x86/configs/kvm_guest.config b/arch/x86/configs/kvm_guest.config
> index f9affcc..9906505 100644
> --- a/arch/x86/configs/kvm_guest.config
> +++ b/arch/x86/configs/kvm_guest.config
> @@ -26,3 +26,6 @@ CONFIG_VIRTIO_NET=y
>  CONFIG_9P_FS=y
>  CONFIG_NET_9P=y
>  CONFIG_NET_9P_VIRTIO=y
> +CONFIG_SCSI_LOWLEVEL=y
> +CONFIG_SCSI_VIRTIO=y
> +CONFIG_VIRTIO_INPUT=y
> 

I can queue this in the KVM tree.  Will take a few days probably, though.

Paolo

      reply	other threads:[~2016-05-09 15:16 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-05-09 15:04 [PATCH v3] Enhance kvmconfig Andrey Utkin
2016-05-09 15:16 ` Paolo Bonzini [this message]

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