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authorPeter Xu <peterx@redhat.com>2017-04-07 18:59:09 +0800
committerEduardo Habkost <ehabkost@redhat.com>2017-04-20 15:22:41 -0300
commitde472e4a92f780d02b894001e004f4b4a350ec38 (patch)
tree85d5dc5408a92f818cb2d997854b9badc1c105bc /memory.c
parent512fa40867e6118568756a81ddaf476a0fef0f32 (diff)
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memory: provide iommu_replay_all()
This is an "global" version of existing memory_region_iommu_replay() - we announce the translations to all the registered notifiers, instead of a specific one. Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Reviewed-by: \"Michael S. Tsirkin\" <mst@redhat.com> Signed-off-by: Peter Xu <peterx@redhat.com> Message-Id: <1491562755-23867-4-git-send-email-peterx@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Diffstat (limited to 'memory.c')
-rw-r--r--memory.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/memory.c b/memory.c
index 7496b3d..b4ed67b 100644
--- a/memory.c
+++ b/memory.c
@@ -1642,6 +1642,15 @@ void memory_region_iommu_replay(MemoryRegion *mr, IOMMUNotifier *n,
}
}
+void memory_region_iommu_replay_all(MemoryRegion *mr)
+{
+ IOMMUNotifier *notifier;
+
+ IOMMU_NOTIFIER_FOREACH(notifier, mr) {
+ memory_region_iommu_replay(mr, notifier, false);
+ }
+}
+
void memory_region_unregister_iommu_notifier(MemoryRegion *mr,
IOMMUNotifier *n)
{