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| author | Juan Quintela <quintela@redhat.com> | 2019-01-16 10:35:55 +0100 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2020-02-28 09:24:43 +0100 |
| commit | 96eef04238f4bef63cc2beeef804701f9b60ea7d (patch) | |
| tree | 7d937f2f587d3b3aaf79e92c28754dda216790ee /qapi | |
| parent | 8b6b68e05b43f976714ca1d2afe01a64e1d82cba (diff) | |
multifd: Add multifd-compression parameter
This will store the compression method to use. We start with none.
Signed-off-by: Juan Quintela <quintela@redhat.com>
Acked-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
---
Rename multifd-method to multifd-compression
Diffstat (limited to 'qapi')
| -rw-r--r-- | qapi/migration.json | 30 |
1 files changed, 27 insertions, 3 deletions
diff --git a/qapi/migration.json b/qapi/migration.json index 52f3429969..40950ef47e 100644 --- a/qapi/migration.json +++ b/qapi/migration.json @@ -489,6 +489,19 @@ { 'command': 'query-migrate-capabilities', 'returns': ['MigrationCapabilityStatus']} ## +# @MultiFDCompression: +# +# An enumeration of multifd compression methods. +# +# @none: no compression. +# +# Since: 5.0 +# +## +{ 'enum': 'MultiFDCompression', + 'data': [ 'none' ] } + +## # @MigrationParameter: # # Migration parameters enumeration @@ -586,6 +599,9 @@ # @max-cpu-throttle: maximum cpu throttle percentage. # Defaults to 99. (Since 3.1) # +# @multifd-compression: Which compression method to use. +# Defaults to none. (Since 5.0) +# # Since: 2.4 ## { 'enum': 'MigrationParameter', @@ -598,7 +614,7 @@ 'downtime-limit', 'x-checkpoint-delay', 'block-incremental', 'multifd-channels', 'xbzrle-cache-size', 'max-postcopy-bandwidth', - 'max-cpu-throttle' ] } + 'max-cpu-throttle', 'multifd-compression' ] } ## # @MigrateSetParameters: @@ -688,6 +704,9 @@ # @max-cpu-throttle: maximum cpu throttle percentage. # The default value is 99. (Since 3.1) # +# @multifd-compression: Which compression method to use. +# Defaults to none. (Since 5.0) +# # Since: 2.4 ## # TODO either fuse back into MigrationParameters, or make @@ -713,7 +732,8 @@ '*multifd-channels': 'int', '*xbzrle-cache-size': 'size', '*max-postcopy-bandwidth': 'size', - '*max-cpu-throttle': 'int' } } + '*max-cpu-throttle': 'int', + '*multifd-compression': 'MultiFDCompression' } } ## # @migrate-set-parameters: @@ -823,6 +843,9 @@ # Defaults to 99. # (Since 3.1) # +# @multifd-compression: Which compression method to use. +# Defaults to none. (Since 5.0) +# # Since: 2.4 ## { 'struct': 'MigrationParameters', @@ -846,7 +869,8 @@ '*multifd-channels': 'uint8', '*xbzrle-cache-size': 'size', '*max-postcopy-bandwidth': 'size', - '*max-cpu-throttle':'uint8'} } + '*max-cpu-throttle': 'uint8', + '*multifd-compression': 'MultiFDCompression' } } ## # @query-migrate-parameters: |