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[PULL 26/30] migration: Create migrate_cpu_throttle_initial() to option.
From: |
Juan Quintela |
Subject: |
[PULL 26/30] migration: Create migrate_cpu_throttle_initial() to option.c |
Date: |
Mon, 24 Apr 2023 15:27:26 +0200 |
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Fabiano Rosas <farosas@suse.de>
---
migration/options.c | 9 +++++++++
migration/options.h | 1 +
migration/ram.c | 2 +-
3 files changed, 11 insertions(+), 1 deletion(-)
diff --git a/migration/options.c b/migration/options.c
index 418aafac64..f7fb6999f7 100644
--- a/migration/options.c
+++ b/migration/options.c
@@ -509,6 +509,15 @@ int migrate_compress_wait_thread(void)
return s->parameters.compress_wait_thread;
}
+uint8_t migrate_cpu_throttle_initial(void)
+{
+ MigrationState *s;
+
+ s = migrate_get_current();
+
+ return s->parameters.cpu_throttle_initial;
+}
+
int migrate_decompress_threads(void)
{
MigrationState *s;
diff --git a/migration/options.h b/migration/options.h
index 72b1a320b7..fd8b91d767 100644
--- a/migration/options.h
+++ b/migration/options.h
@@ -50,6 +50,7 @@ uint32_t migrate_checkpoint_delay(void);
int migrate_compress_level(void);
int migrate_compress_threads(void);
int migrate_compress_wait_thread(void);
+uint8_t migrate_cpu_throttle_initial(void);
int migrate_decompress_threads(void);
uint8_t migrate_max_cpu_throttle(void);
int64_t migrate_max_postcopy_bandwidth(void);
diff --git a/migration/ram.c b/migration/ram.c
index 5c786513ef..5e855d5c22 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -712,7 +712,7 @@ static void mig_throttle_guest_down(uint64_t
bytes_dirty_period,
uint64_t bytes_dirty_threshold)
{
MigrationState *s = migrate_get_current();
- uint64_t pct_initial = s->parameters.cpu_throttle_initial;
+ uint64_t pct_initial = migrate_cpu_throttle_initial();
uint64_t pct_increment = s->parameters.cpu_throttle_increment;
bool pct_tailslow = s->parameters.cpu_throttle_tailslow;
int pct_max = migrate_max_cpu_throttle();
--
2.39.2
- [PULL 11/30] migration: Move migrate_use_xbzrle() to options.c, (continued)
- [PULL 11/30] migration: Move migrate_use_xbzrle() to options.c, Juan Quintela, 2023/04/24
- [PULL 03/30] spice: move client_migrate_info command to ui/, Juan Quintela, 2023/04/24
- [PULL 04/30] migration: Create migrate_cap_set(), Juan Quintela, 2023/04/24
- [PULL 06/30] migration: Move migrate_colo_enabled() to options.c, Juan Quintela, 2023/04/24
- [PULL 07/30] migration: Move migrate_use_compression() to options.c, Juan Quintela, 2023/04/24
- [PULL 13/30] migration: Move migrate_use_return() to options.c, Juan Quintela, 2023/04/24
- [PULL 05/30] migration: Create options.c, Juan Quintela, 2023/04/24
- [PULL 09/30] migration: Move migrate_use_multifd() to options.c, Juan Quintela, 2023/04/24
- [PULL 25/30] migration: Move migrate_announce_params() to option.c, Juan Quintela, 2023/04/24
- [PULL 22/30] migration: Create migrate_throttle_trigger_threshold(), Juan Quintela, 2023/04/24
- [PULL 26/30] migration: Create migrate_cpu_throttle_initial() to option.c,
Juan Quintela <=
- [PULL 30/30] migration: Create migrate_max_bandwidth() function, Juan Quintela, 2023/04/24
- [PULL 12/30] migration: Move migrate_use_block() to options.c, Juan Quintela, 2023/04/24
- [PULL 14/30] migration: Create migrate_rdma_pin_all() function, Juan Quintela, 2023/04/24
- [PULL 15/30] migration: Move migrate_caps_check() to options.c, Juan Quintela, 2023/04/24
- [PULL 20/30] migration: Use migrate_max_postcopy_bandwidth(), Juan Quintela, 2023/04/24
- [PULL 27/30] migration: Create migrate_cpu_throttle_increment() function, Juan Quintela, 2023/04/24
- [PULL 29/30] migration: Move migrate_postcopy() to options.c, Juan Quintela, 2023/04/24
- [PULL 16/30] migration: Move qmp_query_migrate_capabilities() to options.c, Juan Quintela, 2023/04/24
- [PULL 17/30] migration: Move qmp_migrate_set_capabilities() to options.c, Juan Quintela, 2023/04/24
- [PULL 21/30] migration: Move migrate_use_block_incremental() to option.c, Juan Quintela, 2023/04/24