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Re: [Qemu-devel] [PATCH v6 07/19] migration: Create x-multifd-threads pa


From: Peter Xu
Subject: Re: [Qemu-devel] [PATCH v6 07/19] migration: Create x-multifd-threads parameter
Date: Fri, 11 Aug 2017 15:15:56 +0800
User-agent: Mutt/1.5.24 (2015-08-30)

On Tue, Aug 08, 2017 at 06:26:17PM +0200, Juan Quintela wrote:

[...]

> diff --git a/qapi-schema.json b/qapi-schema.json
> index 521e15c..3fe1a64 100644
> --- a/qapi-schema.json
> +++ b/qapi-schema.json
> @@ -918,6 +918,7 @@
>  #
>  # @return-path: If enabled, migration will use the return path even
>  #               for precopy. (since 2.10)
> +#

(maybe this empty line belongs to previous patch?)

>  # @x-multifd: Use more than one fd for migration (since 2.11)
>  #
>  # Since: 1.2
> @@ -1043,13 +1044,19 @@
>  #    migrated and the destination must already have access to the
>  #    same backing chain as was used on the source.  (since 2.10)
>  #
> +# @x-multifd-threads: Number of threads used to migrate data in
> +#                     parallel. This is the same number that the
> +#                     number of sockets used for migration.
> +#                     The default value is 2 (since 2.11)
> +#
>  # Since: 2.4
>  ##
>  { 'enum': 'MigrationParameter',
>    'data': ['compress-level', 'compress-threads', 'decompress-threads',
>             'cpu-throttle-initial', 'cpu-throttle-increment',
>             'tls-creds', 'tls-hostname', 'max-bandwidth',
> -           'downtime-limit', 'x-checkpoint-delay', 'block-incremental' ] }
> +           'downtime-limit', 'x-checkpoint-delay', 'block-incremental',
> +           'x-multifd-threads'] }

Reviewed-by: Peter Xu <address@hidden>

-- 
Peter Xu



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