diff options
| author | Leonardo Bras | 2022-07-11 23:11:12 +0200 |
|---|---|---|
| committer | Dr. David Alan Gilbert | 2022-07-20 13:15:09 +0200 |
| commit | cf20c897338067ab4b70a4596fdccaf90c7e29a1 (patch) | |
| tree | 07a3b8f0b81b8e11f9d47bfb73c4e3b1d97c9379 /qapi | |
| parent | QIOChannelSocket: Fix zero-copy flush returning code 1 when nothing sent (diff) | |
| download | qemu-cf20c897338067ab4b70a4596fdccaf90c7e29a1.tar.gz qemu-cf20c897338067ab4b70a4596fdccaf90c7e29a1.tar.xz qemu-cf20c897338067ab4b70a4596fdccaf90c7e29a1.zip | |
Add dirty-sync-missed-zero-copy migration stat
Signed-off-by: Leonardo Bras <leobras@redhat.com>
Acked-by: Markus Armbruster <armbru@redhat.com>
Acked-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220711211112.18951-3-leobras@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'qapi')
| -rw-r--r-- | qapi/migration.json | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/qapi/migration.json b/qapi/migration.json index 7586df3dea..81185d4311 100644 --- a/qapi/migration.json +++ b/qapi/migration.json @@ -55,6 +55,10 @@ # @postcopy-bytes: The number of bytes sent during the post-copy phase # (since 7.0). # +# @dirty-sync-missed-zero-copy: Number of times dirty RAM synchronization could +# not avoid copying dirty pages. This is between +# 0 and @dirty-sync-count * @multifd-channels. +# (since 7.1) # Since: 0.14 ## { 'struct': 'MigrationStats', @@ -65,7 +69,8 @@ 'postcopy-requests' : 'int', 'page-size' : 'int', 'multifd-bytes' : 'uint64', 'pages-per-second' : 'uint64', 'precopy-bytes' : 'uint64', 'downtime-bytes' : 'uint64', - 'postcopy-bytes' : 'uint64' } } + 'postcopy-bytes' : 'uint64', + 'dirty-sync-missed-zero-copy' : 'uint64' } } ## # @XBZRLECacheStats: |