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From: Anthony PERARD <anthony.perard@citrix.com>
To: <xen-devel@lists.xenproject.org>
Cc: Anthony PERARD <anthony.perard@citrix.com>,
	Ian Jackson <iwj@xenproject.org>, Wei Liu <wl@xen.org>
Subject: [XEN PATCH v2 0/8] Fix libxl with QEMU 6.0 + remove some more deprecated usages.
Date: Tue, 11 May 2021 10:28:02 +0100	[thread overview]
Message-ID: <20210511092810.13759-1-anthony.perard@citrix.com> (raw)

Patch series available in this git branch:
https://xenbits.xen.org/git-http/people/aperard/xen-unstable.git br.deprecated-qemu-qmp-and-cmd-v2

v2:
- fix coding style in patch 3
- all reviewed

The Xen 4.15 release that went out just before QEMU 6.0 won't be compaptible
with the latter. This patch series fixes libxl to replace use of QMP commands
that have been removed from QEMU and to fix usage of deprecated command and
parameters that well be remove from QEMU in the future.

All of the series should be backported to at least Xen 4.15 or it won't be
possible to migrate, hotplug cpu or change cdrom on HVM guest when QEMU 6.0 and
newer is used. QEMU 6.0 is about to be release, within a week.

Backport: 4.15

Anthony PERARD (8):
  libxl: Replace deprecated QMP command by "query-cpus-fast"
  libxl: Replace QEMU's command line short-form boolean option
  libxl: Replace deprecated "cpu-add" QMP command by "device_add"
  libxl: Use -device for cd-rom drives
  libxl: Assert qmp_ev's state in qmp_ev_qemu_compare_version
  libxl: Export libxl__qmp_ev_qemu_compare_version
  libxl: Use `id` with the "eject" QMP command
  libxl: Replace QMP command "change" by "blockdev-change-media"

 tools/libs/light/libxl_disk.c     |  67 +++++++++--
 tools/libs/light/libxl_dm.c       |  30 +++--
 tools/libs/light/libxl_domain.c   | 192 ++++++++++++++++++++++++++++--
 tools/libs/light/libxl_internal.h |   8 ++
 tools/libs/light/libxl_qmp.c      |   6 +-
 5 files changed, 272 insertions(+), 31 deletions(-)

-- 
Anthony PERARD



             reply	other threads:[~2021-05-11  9:28 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-05-11  9:28 Anthony PERARD [this message]
2021-05-11  9:28 ` [XEN PATCH v2 1/8] libxl: Replace deprecated QMP command by "query-cpus-fast" Anthony PERARD
2021-05-11  9:28 ` [XEN PATCH v2 2/8] libxl: Replace QEMU's command line short-form boolean option Anthony PERARD
2021-05-11  9:28 ` [XEN PATCH v2 3/8] libxl: Replace deprecated "cpu-add" QMP command by "device_add" Anthony PERARD
2021-05-11  9:28 ` [XEN PATCH v2 4/8] libxl: Use -device for cd-rom drives Anthony PERARD
2021-05-11  9:28 ` [XEN PATCH v2 5/8] libxl: Assert qmp_ev's state in qmp_ev_qemu_compare_version Anthony PERARD
2021-05-11  9:28 ` [XEN PATCH v2 6/8] libxl: Export libxl__qmp_ev_qemu_compare_version Anthony PERARD
2021-05-11  9:28 ` [XEN PATCH v2 7/8] libxl: Use `id` with the "eject" QMP command Anthony PERARD
2021-05-11  9:28 ` [XEN PATCH v2 8/8] libxl: Replace QMP command "change" by "blockdev-change-media" Anthony PERARD
2021-06-15 13:02 ` [XEN PATCH v2 0/8] Fix libxl with QEMU 6.0 + remove some more deprecated usages Julien Grall
2021-06-29  7:59 ` Olaf Hering

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