[PATCH v2 00/17] vfio: QOMify VFIOContainer

["Cédric Le Goater" <clg@redhat.com>]

Hello,

The series starts with simple changes (patch 1-4). Two of which were
initially sent by Joao in a series adding VFIO migration support with
vIOMMU [1].

The changes following prepare VFIOContainer for QOMification, switch
the container models to QOM when ready and add some final cleanups.

Applies on top of :

 * [v7] Add a host IOMMU device abstraction to check with vIOMMU
   https://lore.kernel.org/all/20240605083043.317831-1-zhenzhong.duan@intel.com
 * [v4] VIRTIO-IOMMU/VFIO: Fix host iommu geometry
   https://lore.kernel.org/all/20240614095402.904691-1-eric.auger@redhat.com

Thanks,

C.

[1] https://lore.kernel.org/qemu-devel/20230622214845.3980-1-joao.m.martins@oracle.com/


Changes in v2:
 - Used OBJECT_DECLARE_SIMPLE_TYPE
 - Introduced a instance_finalize() handler

Avihai Horon (1):
  vfio/common: Extract vIOMMU code from vfio_sync_dirty_bitmap()

Cédric Le Goater (15):
  vfio: Make vfio_devices_dma_logging_start() return bool
  vfio: Remove unused declarations from vfio-common.h
  vfio/container: Introduce vfio_address_space_insert()
  vfio/container: Simplify vfio_container_init()
  vfio/container: Modify vfio_get_iommu_type() to use a container fd
  vfio/container: Introduce vfio_get_iommu_class_name()
  vfio/container: Introduce vfio_create_container()
  vfio/container: Discover IOMMU type before creating the container
  vfio/container: Change VFIOContainerBase to use QOM
  vfio/container: Switch to QOM
  vfio/container: Introduce an instance_init() handler
  vfio/container: Remove VFIOContainerBase::ops
  vfio/container: Remove vfio_container_init()
  vfio/container: Introduce vfio_iommu_legacy_instance_init()
  vfio/container: Move vfio_container_destroy() to an
    instance_finalize() handler

Joao Martins (1):
  vfio/common: Move dirty tracking ranges update to helper

 include/hw/vfio/vfio-common.h         |  10 ++-
 include/hw/vfio/vfio-container-base.h |  19 +---
 hw/vfio/common.c                      | 124 ++++++++++++++++----------
 hw/vfio/container-base.c              |  70 +++++++++------
 hw/vfio/container.c                   | 106 ++++++++++++----------
 hw/vfio/iommufd.c                     |  13 ++-
 hw/vfio/pci.c                         |   4 +-
 hw/vfio/spapr.c                       |   3 +
 8 files changed, 196 insertions(+), 153 deletions(-)

-- 
2.45.2