From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Jan Kiszka <jan.kiszka@domain.hid>
Cc: Adeos <adeos-main@gna.org>, Philippe Gerum <rpm@xenomai.org>
Subject: Re: [Adeos-main] Reworking ipipe timer subsystem,
Date: Tue, 03 Apr 2012 20:34:04 +0200 [thread overview]
Message-ID: <4F7B429C.8020009@domain.hid> (raw)
In-Reply-To: <4F7B40DD.2030904@domain.hid>
On 04/03/2012 08:26 PM, Jan Kiszka wrote:
> On 2012-04-03 20:17, Gilles Chanteperdrix wrote:
>> Ok, I get it, I need -net nic -net user. The first is for the nic in the
>> guest, the second configures by what means the physical network will be
>> emulated. I would have liked the qemu guest to appear on my LAN, but
>> that will do.
>
> That requires a bridge on the host and a tap device backend. Upcoming
> qemu-1.1 will even have a helper daemon to create those tap devices with
> raised privileges and allow unprivileged QEMU instances to use them.
... Or you can put the interface in promiscuous mode and send raw
ethernet packets using the emulated NIC mac address. No bridge, no tap
device, no helper daemon required.
In any case with -net user, I can not use the virtual network to mount
the rootfs using NFS, so, it still does not work.
--
Gilles.
next prev parent reply other threads:[~2012-04-03 18:34 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-19 19:43 [Adeos-main] Reworking ipipe timer subsystem, Gilles Chanteperdrix
2012-02-20 16:46 ` Philippe Gerum
2012-02-24 12:28 ` Gilles Chanteperdrix
2012-02-24 14:40 ` Philippe Gerum
2012-04-02 15:39 ` Gilles Chanteperdrix
2012-04-02 15:54 ` Jan Kiszka
2012-04-02 16:08 ` Gilles Chanteperdrix
2012-04-02 16:18 ` Jan Kiszka
2012-04-02 16:21 ` Gilles Chanteperdrix
2012-04-02 20:41 ` Gilles Chanteperdrix
2012-04-02 20:56 ` Jan Kiszka
2012-04-02 20:59 ` Jan Kiszka
2012-04-02 21:55 ` Gilles Chanteperdrix
2012-04-02 21:58 ` Jan Kiszka
2012-04-03 7:54 ` Gilles Chanteperdrix
2012-04-03 7:59 ` Jan Kiszka
2012-04-03 11:06 ` Gilles Chanteperdrix
2012-04-03 17:38 ` Jan Kiszka
2012-04-03 18:17 ` Gilles Chanteperdrix
2012-04-03 18:26 ` Jan Kiszka
2012-04-03 18:34 ` Gilles Chanteperdrix [this message]
2012-04-03 18:39 ` Jan Kiszka
2012-04-03 19:05 ` Gilles Chanteperdrix
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