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-rw-r--r--qapi/block-core.json8
1 files changed, 7 insertions, 1 deletions
diff --git a/qapi/block-core.json b/qapi/block-core.json
index c69a395804..750bb0c77c 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -2533,6 +2533,11 @@
#
# Trigger events supported by blkdebug.
#
+# @l1_shrink_write_table: write zeros to the l1 table to shrink image.
+# (since 2.11)
+#
+# @l1_shrink_free_l2_clusters: discard the l2 tables. (since 2.11)
+#
# Since: 2.9
##
{ 'enum': 'BlkdebugEvent', 'prefix': 'BLKDBG',
@@ -2549,7 +2554,8 @@
'cluster_alloc_bytes', 'cluster_free', 'flush_to_os',
'flush_to_disk', 'pwritev_rmw_head', 'pwritev_rmw_after_head',
'pwritev_rmw_tail', 'pwritev_rmw_after_tail', 'pwritev',
- 'pwritev_zero', 'pwritev_done', 'empty_image_prepare' ] }
+ 'pwritev_zero', 'pwritev_done', 'empty_image_prepare',
+ 'l1_shrink_write_table', 'l1_shrink_free_l2_clusters' ] }
##
# @BlkdebugInjectErrorOptions: