From: Samuel Thibault <samuel.thibault@ens-lyon.org>
To: Dirk Utterback <dirk.utterback@gmail.com>
Cc: "xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>,
Tim Moore <timothy.moore@expidas.net>,
Stephen Spector <stephen.spector@citrix.com>,
"xen-users@lists.xensource.com" <xen-users@lists.xensource.com>
Subject: Re: RE: Xen 4.0 Feature Requests
Date: Wed, 22 Apr 2009 10:11:59 +0200 [thread overview]
Message-ID: <20090422081159.GA5688@const.bordeaux.inria.fr> (raw)
In-Reply-To: <ec47b4a0904220108k4060b2ddme1698def1ec065cf@mail.gmail.com>
Dirk Utterback, le Wed 22 Apr 2009 01:08:26 -0700, a écrit :
> Dirk Utterback, le Tue 21 Apr 2009 18:08:41 -0700, a écrit :
> > It would be very nice if PCI passthrough for all VT machines (not just
> for
> > VT-d boxes) is available.
>
> Unsafe PCI passthrough is available. Safe PCI passthrough just can not
> happen without VT-d.
>
>
> I agree PCI passthrough without VT-d has drawbacks. I just want to achieve
> good performance but not security. Are you saying it is available now?
Sure, just use pciback and assign the device to a domU.
Samuel
next prev parent reply other threads:[~2009-04-22 8:11 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-21 14:17 Xen 4.0 Feature Requests Stephen Spector
2009-04-21 14:53 ` R: " Francesco Gallo
2009-04-22 14:51 ` Kashif Ali
2009-04-22 19:49 ` Alessandro R.
2009-04-23 7:27 ` Robert Dunkley
2009-04-23 13:38 ` Thiago Camargo Martins Cordeiro
2009-04-23 14:34 ` R: [Xen-users] " Robert Dunkley
2009-04-23 15:01 ` R: " Thiago Camargo Martins Cordeiro
2009-04-24 8:50 ` RE: R: [Xen-users] " Kieran Mansley
2009-04-21 16:48 ` Tim Moore
2009-04-21 17:37 ` Paul Schulze
2009-04-21 19:13 ` Jean Guyader
2009-04-22 1:08 ` Dirk Utterback
2009-04-22 1:14 ` Samuel Thibault
2009-04-22 8:08 ` Dirk Utterback
2009-04-22 8:11 ` Samuel Thibault [this message]
2009-04-21 18:43 ` Pasi Kärkkäinen
2009-04-21 20:03 ` Andy Burns
2009-04-21 20:10 ` Maximilian Wilhelm
2009-04-22 0:31 ` Philipp Schmid
2009-04-22 1:24 ` Akio Takebe
2009-04-22 1:32 ` TSC virtualization across different host frequency platform migration Dong, Eddie
2009-04-22 8:13 ` Keir Fraser
2009-04-22 8:49 ` Dong, Eddie
2009-04-22 15:47 ` Dan Magenheimer
2009-04-23 1:28 ` Dong, Eddie
2009-04-23 3:20 ` Tian, Kevin
2009-04-23 3:39 ` Dan Magenheimer
2009-04-23 6:15 ` Tian, Kevin
2009-04-23 13:58 ` Dan Magenheimer
2009-04-22 1:57 ` Xen 4.0 Feature Requests Ryo Tsuruta
2009-04-22 16:14 ` [Xen-devel] " Thiago Camargo Martins Cordeiro
2009-05-03 18:27 ` Sander Eikelenboom
2009-05-03 20:12 ` Paul Schulze
2009-05-04 5:54 ` Re[2]: " Sander Eikelenboom
2009-05-05 14:24 ` Ian Jackson
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