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| author | Joao Martins <joao.m.martins@oracle.com> | 2023-08-02 11:14:47 +0300 |
|---|---|---|
| committer | Cédric Le Goater <clg@redhat.com> | 2023-09-11 08:34:05 +0200 |
| commit | 3d4d0f0e06630d0098e7940323fe0f96ff87f34f (patch) | |
| tree | 50d5200e9a37b4a65bd7869c28e046b4bef6378a /include/hw | |
| parent | 02b2e25360ea1f10a337ddaf686eb770eebf59de (diff) | |
| download | qemu-3d4d0f0e06630d0098e7940323fe0f96ff87f34f.zip qemu-3d4d0f0e06630d0098e7940323fe0f96ff87f34f.tar.gz qemu-3d4d0f0e06630d0098e7940323fe0f96ff87f34f.tar.bz2 | |
vfio/migration: Refactor PRE_COPY and RUNNING state checks
Move the PRE_COPY and RUNNING state checks to helper functions.
This is in preparation for adding P2P VFIO migration support, where
these helpers will also test for PRE_COPY_P2P and RUNNING_P2P states.
Signed-off-by: Joao Martins <joao.m.martins@oracle.com>
Signed-off-by: Avihai Horon <avihaih@nvidia.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Tested-by: YangHang Liu <yanghliu@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/vfio/vfio-common.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/hw/vfio/vfio-common.h b/include/hw/vfio/vfio-common.h index da43d27..e9b8954 100644 --- a/include/hw/vfio/vfio-common.h +++ b/include/hw/vfio/vfio-common.h @@ -230,6 +230,8 @@ void vfio_unblock_multiple_devices_migration(void); bool vfio_viommu_preset(VFIODevice *vbasedev); int64_t vfio_mig_bytes_transferred(void); void vfio_reset_bytes_transferred(void); +bool vfio_device_state_is_running(VFIODevice *vbasedev); +bool vfio_device_state_is_precopy(VFIODevice *vbasedev); #ifdef CONFIG_LINUX int vfio_get_region_info(VFIODevice *vbasedev, int index, |