[Qemu-devel] [PULL 4/4] postcopy: Remove the x-

[Amit Shah <amit.shah@redhat.com>]

From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>

Postcopy seems to have survived a cycle with only a few fixes,
and Jiri has the current libvirt wired up and working
( https://www.redhat.com/archives/libvir-list/2016-March/msg00080.html )
so remove the experimental tag.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <1457690016-9070-3-git-send-email-dgilbert@redhat.com>
Signed-off-by: Amit Shah <amit.shah@redhat.com>
---
 docs/migration.txt    | 2 +-
 hmp-commands.hx       | 2 +-
 migration/migration.c | 4 ++--
 qapi-schema.json      | 8 ++++----
 qmp-commands.hx       | 6 +++---
 5 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/docs/migration.txt b/docs/migration.txt
index fda8d61..90209ab 100644
--- a/docs/migration.txt
+++ b/docs/migration.txt
@@ -333,7 +333,7 @@ doesn't finish in a given time the switch is made to postcopy.
 To enable postcopy, issue this command on the monitor prior to the
 start of migration:
 
-migrate_set_capability x-postcopy-ram on
+migrate_set_capability postcopy-ram on
 
 The normal commands are then used to start a migration, which is still
 started in precopy mode.  Issuing:
diff --git a/hmp-commands.hx b/hmp-commands.hx
index 664d794..639205b 100644
--- a/hmp-commands.hx
+++ b/hmp-commands.hx
@@ -1026,7 +1026,7 @@ ETEXI
         .args_type  = "",
         .params     = "",
         .help       = "Followup to a migration command to switch the migration"
-                      " to postcopy mode. The x-postcopy-ram capability must "
+                      " to postcopy mode. The postcopy-ram capability must "
                       "be set before the original migration command.",
         .mhandler.cmd = hmp_migrate_start_postcopy,
     },
diff --git a/migration/migration.c b/migration/migration.c
index a858159..034a918 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -706,7 +706,7 @@ void qmp_migrate_set_capabilities(MigrationCapabilityStatusList *params,
              */
             error_report("Postcopy is not currently compatible with "
                          "compression");
-            s->enabled_capabilities[MIGRATION_CAPABILITY_X_POSTCOPY_RAM] =
+            s->enabled_capabilities[MIGRATION_CAPABILITY_POSTCOPY_RAM] =
                 false;
         }
     }
@@ -1125,7 +1125,7 @@ bool migrate_postcopy_ram(void)
 
     s = migrate_get_current();
 
-    return s->enabled_capabilities[MIGRATION_CAPABILITY_X_POSTCOPY_RAM];
+    return s->enabled_capabilities[MIGRATION_CAPABILITY_POSTCOPY_RAM];
 }
 
 bool migrate_auto_converge(void)
diff --git a/qapi-schema.json b/qapi-schema.json
index 362c9d8..6269c37 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -540,15 +540,15 @@
 # @auto-converge: If enabled, QEMU will automatically throttle down the guest
 #          to speed up convergence of RAM migration. (since 1.6)
 #
-# @x-postcopy-ram: Start executing on the migration target before all of RAM has
+# @postcopy-ram: Start executing on the migration target before all of RAM has
 #          been migrated, pulling the remaining pages along as needed. NOTE: If
-#          the migration fails during postcopy the VM will fail.  (since 2.5)
+#          the migration fails during postcopy the VM will fail.  (since 2.6)
 #
 # Since: 1.2
 ##
 { 'enum': 'MigrationCapability',
   'data': ['xbzrle', 'rdma-pin-all', 'auto-converge', 'zero-blocks',
-           'compress', 'events', 'x-postcopy-ram'] }
+           'compress', 'events', 'postcopy-ram'] }
 
 ##
 # @MigrationCapabilityStatus
@@ -705,7 +705,7 @@
 # @migrate-start-postcopy
 #
 # Followup to a migration command to switch the migration to postcopy mode.
-# The x-postcopy-ram capability must be set before the original migration
+# The postcopy-ram capability must be set before the original migration
 # command.
 #
 # Since: 2.5
diff --git a/qmp-commands.hx b/qmp-commands.hx
index b629673..9e05365 100644
--- a/qmp-commands.hx
+++ b/qmp-commands.hx
@@ -3683,7 +3683,7 @@ Enable/Disable migration capabilities
 - "zero-blocks": compress zero blocks during block migration
 - "compress": use multiple compression threads to accelerate live migration
 - "events": generate events for each migration state change
-- "x-postcopy-ram": postcopy mode for live migration
+- "postcopy-ram": postcopy mode for live migration
 
 Arguments:
 
@@ -3713,7 +3713,7 @@ Query current migration capabilities
          - "zero-blocks" : Zero Blocks state (json-bool)
          - "compress": Multiple compression threads state (json-bool)
          - "events": Migration state change event state (json-bool)
-         - "x-postcopy-ram": postcopy ram state (json-bool)
+         - "postcopy-ram": postcopy ram state (json-bool)
 
 Arguments:
 
@@ -3727,7 +3727,7 @@ Example:
      {"state": false, "capability": "zero-blocks"},
      {"state": false, "capability": "compress"},
      {"state": true, "capability": "events"},
-     {"state": false, "capability": "x-postcopy-ram"}
+     {"state": false, "capability": "postcopy-ram"}
    ]}
 
 EQMP
-- 
2.5.0