migrate: remove QMP/HMP commands for speed, downtime and cache size

The generic 'migrate_set_parameters' command handle all types of param.

Only the QMP commands were documented in the deprecations page, but the
rationale for deprecating applies equally to HMP, and the replacements
exist. Furthermore the HMP commands are just shims to the QMP commands,
so removing the latter breaks the former unless they get re-implemented.

Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>

1 files changed, 0 insertions, 45 deletions

diff --git a/migration/migration.c b/migration/migration.c
index 3676839..ca8b97b 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -2316,51 +2316,6 @@ void qmp_migrate_continue(MigrationStatus state, Error **errp)
     qemu_sem_post(&s->pause_sem);
 }
 
-void qmp_migrate_set_cache_size(int64_t value, Error **errp)
-{
-    MigrateSetParameters p = {
-        .has_xbzrle_cache_size = true,
-        .xbzrle_cache_size = value,
-    };
-
-    qmp_migrate_set_parameters(&p, errp);
-}
-
-uint64_t qmp_query_migrate_cache_size(Error **errp)
-{
-    return migrate_xbzrle_cache_size();
-}
-
-void qmp_migrate_set_speed(int64_t value, Error **errp)
-{
-    MigrateSetParameters p = {
-        .has_max_bandwidth = true,
-        .max_bandwidth = value,
-    };
-
-    qmp_migrate_set_parameters(&p, errp);
-}
-
-void qmp_migrate_set_downtime(double value, Error **errp)
-{
-    if (value < 0 || value > MAX_MIGRATE_DOWNTIME_SECONDS) {
-        error_setg(errp, QERR_INVALID_PARAMETER_VALUE,
-                   "downtime_limit",
-                   "an integer in the range of 0 to "
-                    stringify(MAX_MIGRATE_DOWNTIME_SECONDS)" seconds");
-        return;
-    }
-
-    value *= 1000; /* Convert to milliseconds */
-
-    MigrateSetParameters p = {
-        .has_downtime_limit = true,
-        .downtime_limit = (int64_t)value,
-    };
-
-    qmp_migrate_set_parameters(&p, errp);
-}
-
 bool migrate_release_ram(void)
 {
     MigrationState *s;