From 9605c2ac282c565bb00b5f344217161bef29eff8 Mon Sep 17 00:00:00 2001
From: Juan Quintela <quintela@redhat.com>
Date: Thu, 2 Mar 2023 10:20:49 +0100
Subject: [PATCH] migration: Create migrate_cpu_throttle_increment() function
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 f7fb6999f7d..31435d2b452 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_increment(void)
+{
+ MigrationState *s;
+
+ s = migrate_get_current();
+
+ return s->parameters.cpu_throttle_increment;
+}
+
uint8_t migrate_cpu_throttle_initial(void)
{
MigrationState *s;
diff --git a/migration/options.h b/migration/options.h
index fd8b91d767c..49b29bdafd6 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_increment(void);
uint8_t migrate_cpu_throttle_initial(void);
int migrate_decompress_threads(void);
uint8_t migrate_max_cpu_throttle(void);
diff --git a/migration/ram.c b/migration/ram.c
index 5e855d5c229..5645745a42a 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -713,7 +713,7 @@ static void mig_throttle_guest_down(uint64_t bytes_dirty_period,
{
MigrationState *s = migrate_get_current();
uint64_t pct_initial = migrate_cpu_throttle_initial();
- uint64_t pct_increment = s->parameters.cpu_throttle_increment;
+ uint64_t pct_increment = migrate_cpu_throttle_increment();
bool pct_tailslow = s->parameters.cpu_throttle_tailslow;
int pct_max = migrate_max_cpu_throttle();
--
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