On 7/15/25 16:37, Maciej S. Szmigiero wrote:
From: "Maciej S. Szmigiero" <maciej.szmigi...@oracle.com>
This is an updated v2 patch series of the v1 series located at [1] of the
leftover patches of VFIO multifd migration patch set that was merged in
QEMU 10.0.
Changes from v1:
* Drop the in-flight VFIO device state buffer *count* limit, leave
the *size* limit only.
* Add a small target-dependent helper to hw/vfio/helpers.c to avoid doing
strcmp(target_name(), "aarch64") in hw/vfio/migration-multifd.c.
* Mention that VFIO device config with ARM interlocking enabled is
loaded as part of the non-iterables as suggested by Avihai.
* Collect Fabiano and Avihai Reviewed-by tags.
[1]:
https://lore.kernel.org/qemu-devel/cover.1750787338.git.maciej.szmigi...@oracle.com/
Maciej S. Szmigiero (2):
vfio/migration: Add x-migration-load-config-after-iter VFIO property
vfio/migration: Max in-flight VFIO device state buffers size limit
docs/devel/migration/vfio.rst | 19 ++++++
hw/core/machine.c | 1 +
hw/vfio/helpers.c | 17 +++++
hw/vfio/migration-multifd.c | 100 +++++++++++++++++++++++++++++-
hw/vfio/migration-multifd.h | 3 +
hw/vfio/migration.c | 10 ++-
hw/vfio/pci.c | 19 ++++++
hw/vfio/vfio-helpers.h | 2 +
hw/vfio/vfio-migration-internal.h | 1 +
include/hw/vfio/vfio-device.h | 2 +
10 files changed, 171 insertions(+), 3 deletions(-)
Applied to vfio-next.
Thanks,
C.
