move to new migration APIs

[PATCH 00/30] move to new migration APIs

Posted by Vladimir Sementsov-Ogievskiy 1 month ago

Hi all!

That's a new version for old

[RFC 00/22] migration: convert vmstate_load/save_state

after the core patches converting migration code
are already merged into master.

Let's now convert the whole code base.

Vladimir Sementsov-Ogievskiy (30):
  tests/unit/test-vmstate: move to new migration APIs
  ui/vdagent: move to new migration APIs
  hw/virtio: extra state: move to new migration APIs
  hw/virtio: config save/load: move to new migration APIs
  hw/virtio: make virtio_save() and virtio_load() static
  hw/virtio: remaining: move to new migration APIs
  hw/s390x/virtio-ccw.c: move to new migration APIs
  hw/scsi/spapr_vscsi: move to new migration APIs
  hw/scsi/scsi-bus.c: use new migration APIs
  hw/vfio/pci: move to new migration APIs
  hw/pci/pci: move to new migration APIs
  hw/pci/msix.c: use new migration APIs
  hw/pci/shpc.c: use new migration APIs
  hw/display/virtio-gpu: move to new migration APIs
  hw/net/virtio-net.c: use new migration APIs
  hw/nvram/eeprom93xx.c: use new migration APIs
  hw/nvram/fw_cfg.c: use new migration APIs
  hw/usb/redirect.c: move to new migration APIs
  alpha/machine: move to new migration APIs
  avr/machine: move to new migration APIs
  or1k/machine: move to new migration APIs
  microblaze/machine: move to new migration APIs
  hppa/machine: move to new migration APIs
  sparc/machine: move to new migration APIs
  ppc/machine: move to new migration APIs
  mips/machine: move to new migration APIs
  arm/machine: move to new migration APIs
  migration/vmstate-types: convert vmstate_info_g_byte_array to new APIs
  migration: VMStateInfo: remove old .get / .set handlers
  migration: finally drop vmstate_save/load_state() functions

 hw/display/virtio-gpu.c        |  99 +++++++++++----------
 hw/net/virtio-net.c            | 133 ++++++++++++++--------------
 hw/nvram/eeprom93xx.c          |  17 ++--
 hw/nvram/fw_cfg.c              |  24 ++---
 hw/pci/msix.c                  |  17 ++--
 hw/pci/pci.c                   |  85 +++++++++---------
 hw/pci/shpc.c                  |  20 +++--
 hw/s390x/virtio-ccw.c          |  40 ++++-----
 hw/scsi/scsi-bus.c             |  17 ++--
 hw/scsi/spapr_vscsi.c          |   9 +-
 hw/usb/redirect.c              |  59 +++++++------
 hw/vfio/pci.c                  |  14 ++-
 hw/virtio/vhost-user-fs.c      |  68 +++++++-------
 hw/virtio/virtio-mmio.c        |  31 +++----
 hw/virtio/virtio-pci.c         |  45 +++++-----
 hw/virtio/virtio.c             | 157 +++++++++++++++++----------------
 include/hw/pci/pci.h           |   4 +-
 include/hw/virtio/virtio-bus.h |   8 +-
 include/hw/virtio/virtio.h     |   4 -
 include/migration/vmstate.h    |  17 ----
 migration/vmstate-types.c      |  17 ++--
 migration/vmstate.c            |  32 +------
 target/alpha/machine.c         |  17 ++--
 target/arm/machine.c           | 107 +++++++++++-----------
 target/avr/machine.c           |  50 ++++++-----
 target/hppa/machine.c          |  34 +++----
 target/microblaze/machine.c    |  17 ++--
 target/mips/system/machine.c   |  49 +++++-----
 target/or1k/machine.c          |  17 ++--
 target/ppc/machine.c           |  80 ++++++++---------
 target/sparc/machine.c         |  68 +++++++-------
 tests/unit/test-vmstate.c      | 118 +++++++------------------
 ui/vdagent.c                   |  38 ++++----
 33 files changed, 710 insertions(+), 802 deletions(-)

-- 
2.43.0

Re: [PATCH 00/30] move to new migration APIs

Posted by Fabiano Rosas 4 days, 8 hours ago

Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru> writes:

> Hi all!
>
> That's a new version for old
>
> [RFC 00/22] migration: convert vmstate_load/save_state
>
> after the core patches converting migration code
> are already merged into master.
>
> Let's now convert the whole code base.
>
> Vladimir Sementsov-Ogievskiy (30):
>   tests/unit/test-vmstate: move to new migration APIs
>   ui/vdagent: move to new migration APIs
>   hw/virtio: extra state: move to new migration APIs
>   hw/virtio: config save/load: move to new migration APIs
>   hw/virtio: make virtio_save() and virtio_load() static
>   hw/virtio: remaining: move to new migration APIs
>   hw/s390x/virtio-ccw.c: move to new migration APIs
>   hw/scsi/spapr_vscsi: move to new migration APIs
>   hw/scsi/scsi-bus.c: use new migration APIs
>   hw/vfio/pci: move to new migration APIs
>   hw/pci/pci: move to new migration APIs
>   hw/pci/msix.c: use new migration APIs
>   hw/pci/shpc.c: use new migration APIs
>   hw/display/virtio-gpu: move to new migration APIs
>   hw/net/virtio-net.c: use new migration APIs
>   hw/nvram/eeprom93xx.c: use new migration APIs
>   hw/nvram/fw_cfg.c: use new migration APIs
>   hw/usb/redirect.c: move to new migration APIs
>   alpha/machine: move to new migration APIs
>   avr/machine: move to new migration APIs
>   or1k/machine: move to new migration APIs
>   microblaze/machine: move to new migration APIs
>   hppa/machine: move to new migration APIs
>   sparc/machine: move to new migration APIs
>   ppc/machine: move to new migration APIs
>   mips/machine: move to new migration APIs
>   arm/machine: move to new migration APIs
>   migration/vmstate-types: convert vmstate_info_g_byte_array to new APIs
>   migration: VMStateInfo: remove old .get / .set handlers
>   migration: finally drop vmstate_save/load_state() functions
>
>  hw/display/virtio-gpu.c        |  99 +++++++++++----------
>  hw/net/virtio-net.c            | 133 ++++++++++++++--------------
>  hw/nvram/eeprom93xx.c          |  17 ++--
>  hw/nvram/fw_cfg.c              |  24 ++---
>  hw/pci/msix.c                  |  17 ++--
>  hw/pci/pci.c                   |  85 +++++++++---------
>  hw/pci/shpc.c                  |  20 +++--
>  hw/s390x/virtio-ccw.c          |  40 ++++-----
>  hw/scsi/scsi-bus.c             |  17 ++--
>  hw/scsi/spapr_vscsi.c          |   9 +-
>  hw/usb/redirect.c              |  59 +++++++------
>  hw/vfio/pci.c                  |  14 ++-
>  hw/virtio/vhost-user-fs.c      |  68 +++++++-------
>  hw/virtio/virtio-mmio.c        |  31 +++----
>  hw/virtio/virtio-pci.c         |  45 +++++-----
>  hw/virtio/virtio.c             | 157 +++++++++++++++++----------------
>  include/hw/pci/pci.h           |   4 +-
>  include/hw/virtio/virtio-bus.h |   8 +-
>  include/hw/virtio/virtio.h     |   4 -
>  include/migration/vmstate.h    |  17 ----
>  migration/vmstate-types.c      |  17 ++--
>  migration/vmstate.c            |  32 +------
>  target/alpha/machine.c         |  17 ++--
>  target/arm/machine.c           | 107 +++++++++++-----------
>  target/avr/machine.c           |  50 ++++++-----
>  target/hppa/machine.c          |  34 +++----
>  target/microblaze/machine.c    |  17 ++--
>  target/mips/system/machine.c   |  49 +++++-----
>  target/or1k/machine.c          |  17 ++--
>  target/ppc/machine.c           |  80 ++++++++---------
>  target/sparc/machine.c         |  68 +++++++-------
>  tests/unit/test-vmstate.c      | 118 +++++++------------------
>  ui/vdagent.c                   |  38 ++++----
>  33 files changed, 710 insertions(+), 802 deletions(-)

Queued patches 1 and 28 for migration-next.