On 12.04.24 13:48, Barry Song wrote:
From: Barry Song <v-songbaohua@xxxxxxxx> The patchset introduces a framework to facilitate mTHP counters, starting with the allocation and swap-out counters. Currently, only four new nodes are appended to the stats directory for each mTHP size. /sys/kernel/mm/transparent_hugepage/hugepages-<size>/stats anon_fault_alloc anon_fault_fallback anon_fault_fallback_charge anon_swpout anon_swpout_fallback These nodes are crucial for us to monitor the fragmentation levels of both the buddy system and the swap partitions. In the future, we may consider adding additional nodes for further insights. -v6: * collect reviewed-by tags for patch2/4, 3/4, 4/4, Ryan; * move back to static array by using MAX_PTRS_PER_PTE, Ryan; * move to for_each_possible_cpu to handle cpu hotplug, Ryan; * other minor cleanups according to Ryan;
Please *really* not multiple versions of the same patch set on one a single day.
-- Cheers, David / dhildenb
