From: Alex Bligh <alex@alex.org.uk>
To: xen-devel <xen-devel@lists.xen.org>,
Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Cc: Ian Campbell <Ian.Campbell@citrix.com>, Alex Bligh <alex@alex.org.uk>
Subject: QEMU: Enabling live-migrate on HVM on qemu-xen device model in 4.2
Date: Sat, 19 Jan 2013 17:57:57 +0000 [thread overview]
Message-ID: <1358618288-17109-1-git-send-email-alex@alex.org.uk> (raw)
This patch series consists of 2 parts:
* 5 patches to QEMU
* 11 patches to libxl
These patches enable live-migrate on HVM using the upstream qemu-xen
device model under Xen 4.2. Currently this is unimplemented. In the
main they are backports of patches in xen-unstable, thought the
QEMU side in particular needed some fiddling.
The patches are the same as previously submitted under the same
subject line as a 'request for comment', save that:
1. An additional obviously-correct patch has been added as the
11th patch to libxl, where a parameter was always being passed
as NULL.
2. They are now tested in our environment. With that test case,
live migrate works as well as it did under 4.1 with the previous
qemu device model. I do not claim all use cases are tested.
I would suggest these patches should be included in 4.2.2.
next reply other threads:[~2013-01-19 17:57 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-19 17:57 Alex Bligh [this message]
2013-01-19 17:57 ` [PATCH 01/11] libxl_json: Export json_object related function Alex Bligh
2013-02-12 15:43 ` Ian Jackson
2013-01-19 17:57 ` [PATCH 02/11] libxl_json: Remove JSON_ERROR from enum Alex Bligh
2013-02-12 15:32 ` Ian Jackson
2013-02-12 15:37 ` Ian Campbell
2013-02-12 15:42 ` Ian Jackson
2013-02-13 9:13 ` Ian Campbell
2013-02-12 15:39 ` Ian Jackson
2013-01-19 17:58 ` [PATCH 03/11] libxl_json: Replace JSON_TRUE/FALSE by JSON_BOOL Alex Bligh
2013-02-12 15:39 ` Ian Jackson
2013-01-19 17:58 ` [PATCH 04/11] libxl_json: Introduce libxl__json_object_to_yajl_gen Alex Bligh
2013-02-12 15:38 ` Ian Jackson
2013-01-19 17:58 ` [PATCH 05/11] libxl_qmp: Introduces helpers to create an argument list Alex Bligh
2013-02-12 15:43 ` Ian Jackson
2013-01-19 17:58 ` [PATCH 06/11] libxl_qmp: Use qmp_parameters_* functions for param list of a QMP command Alex Bligh
2013-02-12 15:40 ` Ian Jackson
2013-01-19 17:58 ` [PATCH 07/11] libxl_qmp: Simplify run of single QMP commands Alex Bligh
2013-02-12 15:41 ` Ian Jackson
2013-01-19 17:58 ` [PATCH 08/11] libxl_qmp: Introduce libxl__qmp_set_global_dirty_log Alex Bligh
2013-02-12 15:43 ` Ian Jackson
2013-01-19 17:58 ` [PATCH 09/11] libxl_dom: Call the right switch logdirty for the right DM Alex Bligh
2013-02-12 15:37 ` Ian Jackson
2013-01-19 17:58 ` [PATCH 10/11] libxl: Allow migration with qemu-xen Alex Bligh
2013-02-12 15:37 ` Ian Jackson
2013-02-12 15:44 ` Ian Jackson
2013-02-13 8:37 ` Alex Bligh
2013-02-13 12:25 ` Ian Jackson
2013-02-13 15:18 ` Alex Bligh
2013-01-19 17:58 ` [PATCH 11/11] libxl: libxl__qmp_save: Add filename as JSON parameter to xen-save-devices-state Alex Bligh
2013-02-12 15:36 ` Ian Jackson
2013-02-12 15:34 ` QEMU: Enabling live-migrate on HVM on qemu-xen device model in 4.2 Ian Jackson
-- strict thread matches above, loose matches on Subject: below --
2013-02-13 18:33 Alex Bligh
2013-01-19 17:56 Alex Bligh
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