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[Qemu-devel] [PATCH for-2.4 v3 0/3] Migration regressions with Xen.
From: |
Anthony PERARD |
Subject: |
[Qemu-devel] [PATCH for-2.4 v3 0/3] Migration regressions with Xen. |
Date: |
Mon, 3 Aug 2015 15:29:18 +0100 |
Hi,
We've spotted several regression which prevent migration with Xen using the
same version of QEMU or from a previous version of QEMU (tryied with 2.2).
Regression have been introduce by at least:
- df4b1024526cae3479da3492d6371fd4a7324a03
migration: create new section to store global state
- 61964c23e5ddd5a33f15699e45ce126f879e3e33
migration: Add configuration section
The last patch fix migration for 'xenfv' machine and for 'pc,accel=xen'
machine. 'xenpv' machine is not affected as there is no emulated device
state to save.
Change since in v2:
- replace memcpy() call by a strncpy().
- Move the skip_config_section and the like from 'xenfv' machine init to
xen_init() which is called by accel_init_machine. (in 3rd patch)
Thanks,
Anthony PERARD (3):
migration: Fix global state with Xen.
migration: Add configuration section to vmstate with xen.
migration: Fix regression for xenfv and pc,accel=xen machine.
include/migration/migration.h | 1 +
migration/migration.c | 7 +++++++
migration/savevm.c | 6 ++++++
xen-common.c | 5 +++++
4 files changed, 19 insertions(+)
--
Anthony PERARD
- [Qemu-devel] [PATCH for-2.4 v3 0/3] Migration regressions with Xen.,
Anthony PERARD <=