diff mbox series

[25/43] migration: Create migrate_cpu_throttle_initial() to option.c

Message ID 20230302163410.11399-26-quintela@redhat.com
State New
Headers show
Series Migration: Create options.c for capabilities/params/properties | expand

Commit Message

Juan Quintela March 2, 2023, 4:33 p.m. UTC 
Signed-off-by: Juan Quintela <quintela@redhat.com>
---
 migration/options.h | 1 +
 migration/options.c | 9 +++++++++
 migration/ram.c     | 2 +-
 3 files changed, 11 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/migration/options.h b/migration/options.h
index 0e026bc150..fc34ad49c7 100644
--- a/migration/options.h
+++ b/migration/options.h
@@ -52,6 +52,7 @@  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/options.c b/migration/options.c
index afb7794cec..f7dd7280b9 100644
--- a/migration/options.c
+++ b/migration/options.c
@@ -511,6 +511,15 @@  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/ram.c b/migration/ram.c
index daa880fb80..416688f508 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -718,7 +718,7 @@  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();