[PATCH V1 0/3] allow cpr-reboot for vfio

[Steve Sistare <steven.sistare@oracle.com>]

Allow cpr-reboot for vfio if the guest is in the suspended runstate.  The
guest drivers' suspend methods flush outstanding requests and re-initialize
the devices, and thus there is no device state to save and restore.  The
user is responsible for suspending the guest before initiating cpr, such as
by issuing guest-suspend-ram to the qemu guest agent.

This series depends on the series
  [PATCH V8 00/12] fix migration of suspended runstate

Steve Sistare (3):
  migration: check mode in notifiers
  migration: notifier error reporting
  vfio: allow cpr-reboot migration if suspended

 hw/net/virtio-net.c           |  4 ++++
 hw/vfio/common.c              |  2 +-
 hw/vfio/container.c           | 11 ++++++++++-
 hw/vfio/cpr.c                 | 42 ++++++++++++++++++++++++++++++++++++++++++
 hw/vfio/meson.build           |  1 +
 hw/vfio/migration.c           |  5 ++++-
 include/hw/vfio/vfio-common.h |  4 ++++
 include/migration/misc.h      |  3 ++-
 migration/migration.c         | 31 +++++++++++++++++++++++++++----
 migration/ram.c               |  9 +++++----
 net/vhost-vdpa.c              |  4 ++++
 ui/spice-core.c               |  2 +-
 12 files changed, 105 insertions(+), 13 deletions(-)
 create mode 100644 hw/vfio/cpr.c

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1.8.3.1