Re: [PATCH 1/4] mm/page_reporting: Introduce free page reported counters

2021-04-02 Thread Alexander Duyck
On Fri, Mar 26, 2021 at 2:45 AM Xunlei Pang wrote: > > It's useful to know how many memory has been actually reported, > so add new zone::reported_pages to record that. > > Add "/sys/kernel/mm/page_reporting/reported_kbytes" for the > actual memory has been reported. > > Add

[PATCH 1/4] mm/page_reporting: Introduce free page reported counters

2021-03-26 Thread Xunlei Pang
It's useful to know how many memory has been actually reported, so add new zone::reported_pages to record that. Add "/sys/kernel/mm/page_reporting/reported_kbytes" for the actual memory has been reported. Add "/sys/kernel/mm/page_reporting/refault_kbytes" for the accumulated memory has refaulted