[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH v2 30/43] migration: Create migrate_max_bandwidth() function
From: |
Juan Quintela |
Subject: |
[PATCH v2 30/43] migration: Create migrate_max_bandwidth() function |
Date: |
Thu, 20 Apr 2023 15:39:49 +0200 |
Signed-off-by: Juan Quintela <quintela@redhat.com>
---
migration/migration.c | 2 +-
migration/options.c | 9 +++++++++
migration/options.h | 1 +
3 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/migration/migration.c b/migration/migration.c
index efb098c4e4..2bbb4e888b 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -3767,7 +3767,7 @@ void migrate_fd_connect(MigrationState *s, Error
*error_in)
XFER_LIMIT_RATIO;
} else {
/* This is a fresh new migration */
- rate_limit = s->parameters.max_bandwidth / XFER_LIMIT_RATIO;
+ rate_limit = migrate_max_bandwidth() / XFER_LIMIT_RATIO;
/* Notify before starting migration thread */
notifier_list_notify(&migration_state_notifiers, s);
diff --git a/migration/options.c b/migration/options.c
index 360faf53ca..0f4862b822 100644
--- a/migration/options.c
+++ b/migration/options.c
@@ -573,6 +573,15 @@ uint8_t migrate_max_cpu_throttle(void)
return s->parameters.max_cpu_throttle;
}
+uint64_t migrate_max_bandwidth(void)
+{
+ MigrationState *s;
+
+ s = migrate_get_current();
+
+ return s->parameters.max_bandwidth;
+}
+
int64_t migrate_max_postcopy_bandwidth(void)
{
MigrationState *s;
diff --git a/migration/options.h b/migration/options.h
index c1413c0e85..41d7c75662 100644
--- a/migration/options.h
+++ b/migration/options.h
@@ -65,6 +65,7 @@ uint8_t migrate_cpu_throttle_initial(void);
bool migrate_cpu_throttle_tailslow(void);
int migrate_decompress_threads(void);
uint8_t migrate_max_cpu_throttle(void);
+uint64_t migrate_max_bandwidth(void);
int64_t migrate_max_postcopy_bandwidth(void);
int migrate_multifd_channels(void);
MultiFDCompression migrate_multifd_compression(void);
--
2.39.2
- [PATCH v2 23/43] migration: Create migrate_max_cpu_throttle(), (continued)
- [PATCH v2 23/43] migration: Create migrate_max_cpu_throttle(), Juan Quintela, 2023/04/20
- [PATCH v2 27/43] migration: Create migrate_cpu_throttle_tailslow() function, Juan Quintela, 2023/04/20
- [PATCH v2 26/43] migration: Create migrate_cpu_throttle_increment() function, Juan Quintela, 2023/04/20
- [PATCH v2 24/43] migration: Move migrate_announce_params() to option.c, Juan Quintela, 2023/04/20
- [PATCH v2 25/43] migration: Create migrate_cpu_throttle_initial() to option.c, Juan Quintela, 2023/04/20
- [PATCH v2 30/43] migration: Create migrate_max_bandwidth() function,
Juan Quintela <=
- [PATCH v2 28/43] migration: Move migrate_use_tls() to options.c, Juan Quintela, 2023/04/20
- [PATCH v2 29/43] migration: Move migrate_postcopy() to options.c, Juan Quintela, 2023/04/20
- [PATCH v2 31/43] migration: Move qmp_query_migrate_parameters() to options.c, Juan Quintela, 2023/04/20
- [PATCH v2 35/43] migration: Create migrate_downtime_limit() function, Juan Quintela, 2023/04/20
- [PATCH v2 36/43] migration: Move migrate_set_block_incremental() to options.c, Juan Quintela, 2023/04/20
- [PATCH v2 32/43] migration: Move qmp_migrate_set_parameters() to options.c, Juan Quintela, 2023/04/20