From d4b5502472d706c8e9c2241eb856fcac72740f62 Mon Sep 17 00:00:00 2001 From: Philipp Schuster Date: Fri, 6 Mar 2026 13:28:59 +0100 Subject: [PATCH] vmm: reduce verbosity of dirty logging output Lower several informational messages in the dirty logging path to debug level. These messages are noisy in practice and provide little value since dirty logging is known to work reliably. More useful migration metrics (e.g., dirty size per iteration) is logged per iteration in subsequent commits. Signed-off-by: Philipp Schuster On-behalf-of: SAP philipp.schuster@sap.com --- vmm/src/memory_manager.rs | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/vmm/src/memory_manager.rs b/vmm/src/memory_manager.rs index 03b7b8a83..2cb735ecd 100644 --- a/vmm/src/memory_manager.rs +++ b/vmm/src/memory_manager.rs @@ -2673,11 +2673,11 @@ impl Migratable for MemoryManager { let sub_table = MemoryRangeTable::from_dirty_bitmap(dirty_bitmap, r.gpa, 4096); if sub_table.regions().is_empty() { - info!("Dirty Memory Range Table is empty"); + debug!("Dirty Memory Range Table is empty"); } else { - info!("Dirty Memory Range Table:"); + debug!("Dirty Memory Range Table:"); for range in sub_table.regions() { - info!("GPA: {:x} size: {} (KiB)", range.gpa, range.length / 1024); + debug!("GPA: {:x} size: {} (KiB)", range.gpa, range.length / 1024); } }