diff options
| author | Kirti Wankhede <kwankhede@nvidia.com> | 2020-10-26 15:06:15 +0530 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2020-11-01 12:30:50 -0700 |
| commit | 02a7e71b1e5b1313060927e7c86a10be2d7083a7 (patch) | |
| tree | b7be495a9c2ab9d141a12f4536a95b74d05ddcc0 /hw/vfio/trace-events | |
| parent | a9e271ec9b36ef4c7b5bc3b234c85d93931e192e (diff) | |
vfio: Add VM state change handler to know state of VM
VM state change handler is called on change in VM's state. Based on
VM state, VFIO device state should be changed.
Added read/write helper functions for migration region.
Added function to set device_state.
Signed-off-by: Kirti Wankhede <kwankhede@nvidia.com>
Reviewed-by: Neo Jia <cjia@nvidia.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
[aw: lx -> HWADDR_PRIx, remove redundant parens]
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'hw/vfio/trace-events')
| -rw-r--r-- | hw/vfio/trace-events | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/hw/vfio/trace-events b/hw/vfio/trace-events index 9ced5ec627..41de81f12f 100644 --- a/hw/vfio/trace-events +++ b/hw/vfio/trace-events @@ -148,3 +148,5 @@ vfio_display_edid_write_error(void) "" # migration.c vfio_migration_probe(const char *name, uint32_t index) " (%s) Region %d" +vfio_migration_set_state(const char *name, uint32_t state) " (%s) state %d" +vfio_vmstate_change(const char *name, int running, const char *reason, uint32_t dev_state) " (%s) running %d reason %s device state %d" |