From: Jason Andryuk <jandryuk@gmail.com>
To: "Marek Marczykowski-Górecki" <marmarek@invisiblethingslab.com>
Cc: xen-devel <xen-devel@lists.xenproject.org>,
Ian Jackson <ian.jackson@eu.citrix.com>, Wei Liu <wl@xen.org>,
Samuel Thibault <samuel.thibault@ens-lyon.org>
Subject: Re: [Xen-devel] [PATCH v4 02/16] Document ioemu Linux stubdomain protocol
Date: Wed, 22 Jan 2020 09:04:22 -0500 [thread overview]
Message-ID: <CAKf6xptU7swA2dKadq_Aa7656khr1pSkcE5y3bLpfpgZK8dKeA@mail.gmail.com> (raw)
In-Reply-To: <20200121210840.GO1314@mail-itl>
On Tue, Jan 21, 2020 at 4:08 PM Marek Marczykowski-Górecki
<marmarek@invisiblethingslab.com> wrote:
>
> On Mon, Jan 20, 2020 at 01:54:04PM -0500, Jason Andryuk wrote:
> > On Tue, Jan 14, 2020 at 9:41 PM Marek Marczykowski-Górecki
> > <marmarek@invisiblethingslab.com> wrote:
> >
> > <snip>
> >
> > > +
> > > +Limitations:
> > > + - PCI passthrough require permissive mode
> > > + - only one nic is supported
> >
> > Why is only 1 nic supported? Multiple were supported previously, but
> > peeking ahead in the series,
>
> This is mostly limitation of stubdomain side, not toolstack side.
> Startup script setup eth0 only.
I peeked the script, and it looks like the nic ifname= sed expression
only handles one nic. Since dmargs is now an array, it should to
handle multiple.
Anyway, there doesn't seem to be an hard limitation.
> > script=/etc/qemu-ifup is no longer
> > specified.
>
> Yes, that's to allow -sandbox ...,spawn=deny inside stubdomain.
> The equivalent actions are handled by listening for qmp events.
Ah, okay. Yeah, that's a good idea.
Thanks,
Jason
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next prev parent reply other threads:[~2020-01-22 14:04 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-15 2:39 [Xen-devel] [PATCH v4 00/16] Add support for qemu-xen runnning in a Linux-based stubdomain Marek Marczykowski-Górecki
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 01/16] Document ioemu MiniOS stubdomain protocol Marek Marczykowski-Górecki
2020-01-20 18:30 ` Jason Andryuk
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 02/16] Document ioemu Linux " Marek Marczykowski-Górecki
2020-01-20 18:54 ` Jason Andryuk
2020-01-21 21:08 ` Marek Marczykowski-Górecki
2020-01-22 14:04 ` Jason Andryuk [this message]
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 03/16] libxl: fix qemu-trad cmdline for no sdl/vnc case Marek Marczykowski-Górecki
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 04/16] libxl: Allow running qemu-xen in stubdomain Marek Marczykowski-Górecki
2020-01-20 18:56 ` Jason Andryuk
2020-01-21 21:12 ` Marek Marczykowski-Górecki
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 05/16] libxl: Handle Linux stubdomain specific QEMU options Marek Marczykowski-Górecki
2020-01-20 19:24 ` Jason Andryuk
2020-01-21 21:18 ` Marek Marczykowski-Górecki
2020-01-22 14:25 ` Jason Andryuk
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 06/16] libxl: write qemu arguments into separate xenstore keys Marek Marczykowski-Górecki
2020-01-20 19:36 ` Jason Andryuk
2020-01-21 21:19 ` Marek Marczykowski-Górecki
2020-01-22 14:39 ` Jason Andryuk
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 07/16] xl: add stubdomain related options to xl config parser Marek Marczykowski-Górecki
2020-01-20 19:41 ` Jason Andryuk
2020-01-21 21:22 ` Marek Marczykowski-Górecki
2020-01-22 14:39 ` Jason Andryuk
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 08/16] tools/libvchan: notify server when client is connected Marek Marczykowski-Górecki
2020-01-20 19:44 ` Jason Andryuk
2020-01-21 21:28 ` Marek Marczykowski-Górecki
2020-01-22 14:43 ` Jason Andryuk
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 09/16] libxl: add save/restore support for qemu-xen in stubdomain Marek Marczykowski-Górecki
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 10/16] tools: add missing libxenvchan cflags Marek Marczykowski-Górecki
2020-01-20 19:58 ` Jason Andryuk
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 11/16] tools: add simple vchan-socket-proxy Marek Marczykowski-Górecki
2020-01-15 11:02 ` Jan Beulich
2020-01-16 17:11 ` Marek Marczykowski-Górecki
2020-01-17 8:13 ` Jan Beulich
2020-01-17 18:44 ` Rich Persaud
2020-01-17 18:56 ` Marek Marczykowski-Górecki
2020-01-21 19:43 ` Jason Andryuk
2020-01-21 23:09 ` Marek Marczykowski-Górecki
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 12/16] libxl: use vchan for QMP access with Linux stubdomain Marek Marczykowski-Górecki
2020-01-21 20:17 ` Jason Andryuk
2020-01-21 23:46 ` Marek Marczykowski-Górecki
2020-01-24 14:05 ` Jason Andryuk
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 13/16] Regenerate autotools files Marek Marczykowski-Górecki
2020-01-15 21:57 ` Rich Persaud
2020-01-21 20:56 ` Marek Marczykowski-Górecki
2020-01-21 21:28 ` Rich Persaud
2020-01-22 8:57 ` Lars Kurth
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 14/16] libxl: require qemu in dom0 even if stubdomain is in use Marek Marczykowski-Górecki
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 15/16] libxl: ignore emulated IDE disks beyond the first 4 Marek Marczykowski-Górecki
2020-01-21 20:24 ` Jason Andryuk
2020-01-15 2:39 ` [Xen-devel] [PATCH v4 16/16] libxl: consider also qemu in stubdomain in libxl__dm_active check Marek Marczykowski-Górecki
2020-01-21 20:25 ` Jason Andryuk
2020-01-22 16:50 ` [Xen-devel] [PATCH v4 00/16] Add support for qemu-xen runnning in a Linux-based stubdomain Jason Andryuk
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