linux-kernel - Re: [PATCH] KVM: Add wrapper script around QEMU to test kernels

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Message-ID: <alpine.LFD.2.02.1111061954090.1646@tux.localdomain>
Date:	Sun, 6 Nov 2011 19:55:16 +0200 (EET)
From:	Pekka Enberg <penberg@...helsinki.fi>
To:	Jan Kiszka <jan.kiszka@....de>
cc:	Pekka Enberg <penberg@...nel.org>, Avi Kivity <avi@...hat.com>,
	"kvm@...r.kernel.org list" <kvm@...r.kernel.org>,
	"linux-kernel@...r.kernel.org List" <linux-kernel@...r.kernel.org>,
	qemu-devel Developers <qemu-devel@...gnu.org>,
	Alexander Graf <agraf@...e.de>,
	Blue Swirl <blauwirbel@...il.com>,
	Américo Wang <xiyou.wangcong@...il.com>,
	Ingo Molnar <mingo@...e.hu>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Sasha Levin <levinsasha928@...il.com>,
	Asias He <asias.hejun@...il.com>
Subject: Re: [PATCH] KVM: Add wrapper script around QEMU to test kernels

On Sun, 6 Nov 2011, Jan Kiszka wrote:
> Doesn't help here (with a disk image).
>
> Also, both dependencies make no sense to me as we boot from disk, not
> from net, and the console is on ttyS0.

It's only VIRTIO_NET and the guest is not actually stuck, it just takes a 
while to boot:

[    1.866614] Installing 9P2000 support
[    1.868991] Registering the dns_resolver key type
[    1.878084] registered taskstats version 1
[   13.927367] Root-NFS: no NFS server address
[   13.929500] VFS: Unable to mount root fs via NFS, trying floppy.
[   13.939177] VFS: Mounted root (9p filesystem) on device 0:12.
[   13.941522] devtmpfs: mounted
[   13.943317] Freeing unused kernel memory: 684k freed
Mounting...
Starting '/bin/sh'...
sh-4.2#

I'm CC'ing Sasha and Asias.

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