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Diffstat (limited to 'include/hw/hyperv/dynmem-proto.h')
-rw-r--r--include/hw/hyperv/dynmem-proto.h9
1 files changed, 8 insertions, 1 deletions
diff --git a/include/hw/hyperv/dynmem-proto.h b/include/hw/hyperv/dynmem-proto.h
index a657786..68b8b60 100644
--- a/include/hw/hyperv/dynmem-proto.h
+++ b/include/hw/hyperv/dynmem-proto.h
@@ -328,7 +328,8 @@ struct dm_unballoon_response {
/*
* Hot add request message. Message sent from the host to the guest.
*
- * mem_range: Memory range to hot add.
+ * range: Memory range to hot add.
+ * region: Explicit hot add memory region for guest to use. Optional.
*
*/
@@ -337,6 +338,12 @@ struct dm_hot_add {
union dm_mem_page_range range;
} QEMU_PACKED;
+struct dm_hot_add_with_region {
+ struct dm_header hdr;
+ union dm_mem_page_range range;
+ union dm_mem_page_range region;
+} QEMU_PACKED;
+
/*
* Hot add response message.
* This message is sent by the guest to report the status of a hot add request.