[PATCH OLK-6.6 v4 0/2] mm/mem_sampling: fix some mem sampling issues

23 Jun 2025

      This patch fix issues in mem_sampling:

- Prevent mem_sampling from enabling if SPE initialization fails.
- Fix inaccurate sampling during NUMA balancing and DAMON.

These changes improve memory sampling accuracy and stability on ARM
systems.

changes since v3:
-- fix bugzilla issue.

Ze Zuo (2):
  mm/mem_sampling: Prevent mem_sampling from being enabled if SPE init
    failed
  mm/mem_sampling: Fix inaccurate sampling for NUMA balancing and DAMON

 drivers/arm/mm_monitor/mm_spe.c |  6 +++---
 include/linux/mem_sampling.h    |  7 ++++---
 mm/mem_sampling.c               | 11 +++++++++--
 3 files changed, 16 insertions(+), 8 deletions(-)

-- 
2.25.1