Commit 9c994a97 authored by zhanghailiang's avatar zhanghailiang Committed by Amit Shah
Browse files

qmp-commands.hx: Fix the missing options for migration parameters commands 



We didn't document x-cpu-throttle-initial/x-cpu-throttle-increment for
commands migrate-set-parameters and query-migrate-parameters.

Here we add the descriptions for these two options and fix the wrong example
for query-migrate-parameters qmp commands.
Besides, this will also fix the bug that we can't set x-cpu-throttle-initial
and x-cpu-throttle-increment through migrate-set-parameters qmp command.

Signed-off-by: default avatarzhanghailiang <zhang.zhanghailiang@huawei.com>
Reviewed-by: default avatarDr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: default avatarAmit Shah <amit.shah@redhat.com>
Message-Id: <1452829066-9764-6-git-send-email-zhang.zhanghailiang@huawei.com>
[Amit: fix typo in 'auto-converge']
Signed-off-by: default avatarAmit Shah <amit.shah@redhat.com>
parent a08f6890

qmp-commands.hx

+14 −4
Original line number Diff line number Diff line
@@ -3700,6 +3700,10 @@ Set migration parameters 
- "compress-level": set compression level during migration (json-int)

- "compress-threads": set compression thread count for migration (json-int)

- "decompress-threads": set decompression thread count for migration (json-int)

- "x-cpu-throttle-initial": set initial percentage of time guest cpus are

                           throttled for auto-converge (json-int)

- "x-cpu-throttle-increment": set throttle increasing percentage for

                             auto-converge (json-int)



Arguments:
@@ -3713,7 +3717,7 @@ EQMP 
    {

        .name       = "migrate-set-parameters",

        .args_type  =

            "compress-level:i?,compress-threads:i?,decompress-threads:i?",

            "compress-level:i?,compress-threads:i?,decompress-threads:i?,x-cpu-throttle-initial:i?,x-cpu-throttle-increment:i?",

        .mhandler.cmd_new = qmp_marshal_migrate_set_parameters,

    },

SQMP
@@ -3726,6 +3730,10 @@ Query current migration parameters 
         - "compress-level" : compression level value (json-int)

         - "compress-threads" : compression thread count value (json-int)

         - "decompress-threads" : decompression thread count value (json-int)

         - "x-cpu-throttle-initial" : initial percentage of time guest cpus are

                                      throttled (json-int)

         - "x-cpu-throttle-increment" : throttle increasing percentage for

                                        auto-converge (json-int)



Arguments:
@@ -3734,9 +3742,11 @@ Example: 
-> { "execute": "query-migrate-parameters" }

<- {

      "return": {

         "decompress-threads", 2,

         "compress-threads", 8,

         "compress-level", 1

         "decompress-threads": 2,

         "x-cpu-throttle-increment": 10,

         "compress-threads": 8,

         "compress-level": 1,

         "x-cpu-throttle-initial": 20

      }

   }