From: Christopher Clark <christopher.w.clark@gmail.com>
To: Chris Patterson <cjp256@gmail.com>
Cc: "Jason Andryuk" <jandryuk@gmail.com>,
"Daniel Smith" <dpsmith@apertussolutions.com>,
"Julien Grall" <julien.grall@arm.com>,
"Jan Beulich" <jbeulich@suse.com>,
"Stefano Stabellini" <sstabellini@kernel.org>,
"Tim Deegan" <tim@xen.org>,
xen-devel <xen-devel@lists.xenproject.org>,
"Jean Guyader" <jean.guyader@gmail.com>,
"Lars Kurth" <lars.kurth@citrix.com>,
"Ross Philipson" <ross.philipson@gmail.com>,
"Konrad Rzeszutek Wilk" <konrad.wilk@oracle.com>,
"Paul Durrant" <paul.durrant@citrix.com>,
"Juergen Gross" <jgross@suse.com>,
"Wei Liu" <wei.liu2@citrix.com>,
"George Dunlap" <George.Dunlap@eu.citrix.com>,
"Andrew Cooper" <andrew.cooper3@citrix.com>,
"Ian Jackson" <ian.jackson@eu.citrix.com>,
"James McKenzie" <voreekf@madingley.org>,
"Rich Persaud" <persaur@gmail.com>,
dgdegra <dgdegra@tycho.nsa.gov>,
"eric chanudet" <eric.chanudet@gmail.com>,
"Roger Pau Monné" <roger.pau@citrix.com>
Subject: Re: [PATCH 00/25] Argo: hypervisor-mediated interdomain communication
Date: Tue, 4 Dec 2018 01:00:12 -0800 [thread overview]
Message-ID: <CACMJ4Gb3CvL6ZDXvZrL=s=BEHxvEagPbkKd6HjXk7-6cuXUeCQ@mail.gmail.com> (raw)
In-Reply-To: <CABZSBQfWpW7ZmnzFrgrjA+REzn8zzpYeWB3yXshPuPYDHGVdvA@mail.gmail.com>
On Mon, Dec 3, 2018 at 8:49 AM Chris Patterson <cjp256@gmail.com> wrote:
>
> > == Future items
> >
> > The Linux device driver used to test this software is derived from the
> > OpenXT v4v Linux device driver, available at:
> > https://github.com/OpenXT/v4v
> > The Argo implementation is not yet ready to publish (focus has been on
> > the hypervisor code to this point). A Linux device driver suitable for
> > inclusion in Xen will be submitted for a future Xen release and
> > incorporation into OpenXT.
> >
>
> Hey Christopher, I am glad you are tackling this. While the Linux
> driver is not ready to publish, is there a version you can share for
> someone who wants to test this series? Or is the v4v driver
> compatible as-is?
Hi Chris,
Thanks for the interest -- so: ok, for you to take a look and to
enable testing by anyone who would like to: I've just pushed a copy of
the Argo ported Linux driver and userspace interposer, etc., with some
OpenEmbedded build integration and instructions, to my github account
here:
https://github.com/dozylynx/meta-argo-linux
This a pretty fast port of the v4v Linux software to use the argo
interfaces -- the existing OpenXT v4v interface is not quite the same
-- plus metadata in there to turn it into a new OpenEmbedded layer in
the same repo with recipes to work with meta-virtualization. I've been
building with the rocko release, just to pick a stable reference
point, so it's the rocko branch in meta-argo-linux that you'll want to
look at, and there are instructions in the README.md in that branch.
If you build that per the instructions, just a heads up that the Xen
recipe in there will pull from a recent snapshot of Xen's staging
branch, with the posted Argo series applied, from a copy on my github
account.
If you give it a spin, let me know how it goes.
thanks,
Christopher
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next prev parent reply other threads:[~2018-12-04 9:00 UTC|newest]
Thread overview: 111+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-01 1:32 [PATCH 00/25] Argo: hypervisor-mediated interdomain communication Christopher Clark
2018-12-01 1:32 ` [PATCH 01/25] xen/evtchn: expose evtchn_bind_ipi_vcpu0_domain for use within Xen Christopher Clark
2018-12-03 16:20 ` Jan Beulich
2018-12-04 9:17 ` Christopher Clark
2018-12-01 1:32 ` [PATCH 02/25] argo: Introduce the Kconfig option to govern inclusion of Argo Christopher Clark
2018-12-03 15:51 ` Jan Beulich
2018-12-04 9:12 ` Christopher Clark
2018-12-01 1:32 ` [PATCH 03/25] argo: introduce the argo_message_op hypercall boilerplate Christopher Clark
2018-12-04 9:44 ` Paul Durrant
2018-12-20 5:13 ` Christopher Clark
2018-12-01 1:32 ` [PATCH 04/25] argo: define argo_dprintk for subsystem debugging Christopher Clark
2018-12-03 15:59 ` Jan Beulich
2018-12-01 1:32 ` [PATCH 05/25] argo: Add initial argo_init and argo_destroy Christopher Clark
2018-12-04 9:12 ` Paul Durrant
2018-12-13 13:16 ` Jan Beulich
2018-12-01 1:32 ` [PATCH 06/25] argo: Xen command line parameter 'argo': bool to enable/disable Christopher Clark
2018-12-04 9:18 ` Paul Durrant
2018-12-04 11:35 ` Jan Beulich
2018-12-01 1:32 ` [PATCH 07/25] xen (ARM, x86): add errno-returning functions for copy Christopher Clark
2018-12-04 9:35 ` Paul Durrant
2018-12-12 16:01 ` Roger Pau Monné
2018-12-20 5:16 ` Christopher Clark
2018-12-20 8:45 ` Jan Beulich
2018-12-20 12:57 ` Roger Pau Monné
2018-12-01 1:32 ` [PATCH 08/25] xen: define XEN_GUEST_HANDLE_NULL as null XEN_GUEST_HANDLE Christopher Clark
2018-12-04 11:39 ` Jan Beulich
2018-12-01 1:32 ` [PATCH 09/25] errno: add POSIX error codes EMSGSIZE, ECONNREFUSED to the ABI Christopher Clark
2018-12-03 15:42 ` Jan Beulich
2018-12-04 9:10 ` Christopher Clark
2018-12-04 10:04 ` Jan Beulich
2018-12-01 1:32 ` [PATCH 10/25] arm: introduce guest_handle_for_field() Christopher Clark
2018-12-04 9:46 ` Paul Durrant
2018-12-01 1:32 ` [PATCH 11/25] xsm, argo: XSM control for argo register operation, argo_mac bootparam Christopher Clark
2018-12-04 9:52 ` Paul Durrant
2018-12-20 5:19 ` Christopher Clark
2018-12-01 1:32 ` [PATCH 12/25] xsm, argo: XSM control for argo message send operation Christopher Clark
2018-12-04 9:53 ` Paul Durrant
2018-12-01 1:32 ` [PATCH 13/25] argo: implement the register op Christopher Clark
2018-12-02 20:10 ` Julien Grall
2018-12-04 9:08 ` Christopher Clark
2018-12-05 17:20 ` Julien Grall
2018-12-05 22:35 ` Christopher Clark
2018-12-11 13:51 ` Julien Grall
2018-12-04 10:57 ` Paul Durrant
2018-12-12 9:48 ` Jan Beulich
2018-12-20 5:29 ` Christopher Clark
2018-12-20 8:29 ` Jan Beulich
2018-12-21 1:25 ` Christopher Clark
2018-12-21 7:28 ` Jan Beulich
2018-12-21 8:16 ` Christopher Clark
2018-12-21 8:53 ` Jan Beulich
2018-12-21 23:28 ` Christopher Clark
2018-12-12 16:47 ` Roger Pau Monné
2018-12-20 5:41 ` Christopher Clark
2018-12-20 8:51 ` Jan Beulich
2018-12-20 12:52 ` Roger Pau Monné
2018-12-21 23:05 ` Christopher Clark
2019-01-04 8:57 ` Roger Pau Monné
2019-01-04 13:22 ` Jan Beulich
2019-01-04 15:35 ` Roger Pau Monné
2019-01-04 15:47 ` Jan Beulich
2019-01-07 9:00 ` Roger Pau Monné
2019-01-09 16:15 ` Tamas K Lengyel
2019-01-09 16:23 ` Razvan Cojocaru
2019-01-09 16:34 ` Roger Pau Monné
2019-01-09 16:48 ` Razvan Cojocaru
2019-01-09 16:50 ` Tamas K Lengyel
2019-01-09 16:59 ` Roger Pau Monné
2019-01-09 17:03 ` Fwd: " Roger Pau Monné
2019-01-09 17:03 ` Razvan Cojocaru
2018-12-01 1:32 ` [PATCH 14/25] argo: implement the unregister op Christopher Clark
2018-12-04 11:10 ` Paul Durrant
2018-12-12 9:51 ` Jan Beulich
2018-12-01 1:32 ` [PATCH 15/25] argo: implement the sendv op Christopher Clark
2018-12-04 11:22 ` Paul Durrant
2018-12-12 11:52 ` Jan Beulich
2018-12-20 5:58 ` Christopher Clark
2018-12-20 8:33 ` Jan Beulich
2019-01-04 8:13 ` Christopher Clark
2019-01-04 8:43 ` Roger Pau Monné
2019-01-04 13:37 ` Jan Beulich
2019-01-07 20:54 ` Christopher Clark
2018-12-01 1:32 ` [PATCH 16/25] argo: implement the notify op Christopher Clark
2018-12-13 14:06 ` Jan Beulich
2018-12-20 6:12 ` Christopher Clark
2018-12-20 8:39 ` Jan Beulich
2018-12-01 1:32 ` [PATCH 17/25] xsm, argo: XSM control for any access to argo by a domain Christopher Clark
2018-12-01 1:32 ` [PATCH 18/25] argo: limit the max number of rings that a domain may register Christopher Clark
2018-12-13 14:08 ` Jan Beulich
2018-12-01 1:32 ` [PATCH 19/25] argo: limit the max number of notify requests in a single operation Christopher Clark
2018-12-01 1:32 ` [PATCH 20/25] argo, xsm: notify: don't describe rings that cannot be sent to Christopher Clark
2018-12-01 1:33 ` [PATCH 21/25] argo: add array_index_nospec to guard the result of the hash func Christopher Clark
2018-12-13 14:10 ` Jan Beulich
2018-12-01 1:33 ` [PATCH 22/25] xen/evtchn: expose send_guest_global_virq for use within Xen Christopher Clark
2018-12-13 14:12 ` Jan Beulich
2018-12-01 1:33 ` [PATCH 23/25] argo: signal x86 HVM and ARM via VIRQ Christopher Clark
2018-12-02 19:55 ` Julien Grall
2018-12-04 9:03 ` Christopher Clark
2018-12-04 9:16 ` Paul Durrant
2018-12-12 14:49 ` James
2018-12-11 14:15 ` Julien Grall
2018-12-13 14:16 ` Jan Beulich
2018-12-20 6:20 ` Christopher Clark
2018-12-01 1:33 ` [PATCH 24/25] argo: unmap rings on suspend and send signal to ring-owners on resume Christopher Clark
2018-12-13 14:26 ` Jan Beulich
2018-12-20 6:25 ` Christopher Clark
2018-12-01 1:33 ` [PATCH 25/25] argo: implement the get_config op to query notification config Christopher Clark
2018-12-13 14:32 ` Jan Beulich
2018-12-03 16:49 ` [PATCH 00/25] Argo: hypervisor-mediated interdomain communication Chris Patterson
2018-12-04 9:00 ` Christopher Clark [this message]
2018-12-11 22:13 ` Chris Patterson
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