Hi, Looks like there are no objections or comments. Do you have any ideas? Can we merge this patch in the next merge window. Thanks! On 2023/4/12 22:06, Gang Li wrote:
# Introduce Add PR_NUMA_BALANCING in prctl. A large number of page faults will cause performance loss when numa balancing is performing. Thus those processes which care about worst-case performance need numa balancing disabled. Others, on the contrary, allow a temporary performance loss in exchange for higher average performance, so enable numa balancing is better for them. Numa balancing can only be controlled globally by /proc/sys/kernel/numa_balancing. Due to the above case, we want to disable/enable numa_balancing per-process instead.
