diff options
Diffstat (limited to 'include/exec/memory.h')
| -rw-r--r-- | include/exec/memory.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/exec/memory.h b/include/exec/memory.h index 5baaf48234..0f07159bb4 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -583,6 +583,19 @@ void memory_region_notify_iommu(MemoryRegion *mr, void memory_region_register_iommu_notifier(MemoryRegion *mr, Notifier *n); /** + * memory_region_iommu_replay: replay existing IOMMU translations to + * a notifier + * + * @mr: the memory region to observe + * @n: the notifier to which to replay iommu mappings + * @granularity: Minimum page granularity to replay notifications for + * @is_write: Whether to treat the replay as a translate "write" + * through the iommu + */ +void memory_region_iommu_replay(MemoryRegion *mr, Notifier *n, + hwaddr granularity, bool is_write); + +/** * memory_region_unregister_iommu_notifier: unregister a notifier for * changes to IOMMU translation entries. * |