On Tue, 3 Dec 2019 14:02:18 +0800 王贇 <yun.wang@xxxxxxxxxxxxxxxxx> wrote: > Add the description for 'numa_locality', also a new doc to explain > the details on how to deal with the per-cgroup numa statistics. > > Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx> > Cc: Michal Koutný <mkoutny@xxxxxxxx> > Cc: Mel Gorman <mgorman@xxxxxxx> > Cc: Jonathan Corbet <corbet@xxxxxxx> > Cc: Iurii Zaikin <yzaikin@xxxxxxxxxx> > Cc: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> > Signed-off-by: Michael Wang <yun.wang@xxxxxxxxxxxxxxxxx> > --- > Documentation/admin-guide/cg-numa-stat.rst | 176 ++++++++++++++++++++++++ > Documentation/admin-guide/index.rst | 1 + > Documentation/admin-guide/kernel-parameters.txt | 4 + > Documentation/admin-guide/sysctl/kernel.rst | 9 ++ > include/linux/sched.h | 10 +- > init/Kconfig | 4 +- > kernel/sched/fair.c | 4 +- > 7 files changed, 200 insertions(+), 8 deletions(-) > create mode 100644 Documentation/admin-guide/cg-numa-stat.rst > > diff --git a/Documentation/admin-guide/cg-numa-stat.rst b/Documentation/admin-guide/cg-numa-stat.rst > new file mode 100644 > index 000000000000..49167db36f37 > --- /dev/null > +++ b/Documentation/admin-guide/cg-numa-stat.rst > @@ -0,0 +1,176 @@ > +=============================== > +Per-cgroup NUMA statistics > +=============================== One small request: can we get an SPDX line at the beginning of that new file? Thanks, jon