On Tue, Mar 08, 2022 at 07:12:31PM -0700, Yu Zhao wrote: > Add a design doc. > > Signed-off-by: Yu Zhao <yuzhao@xxxxxxxxxx> > Acked-by: Brian Geffon <bgeffon@xxxxxxxxxx> > Acked-by: Jan Alexander Steffens (heftig) <heftig@xxxxxxxxxxxxx> > Acked-by: Oleksandr Natalenko <oleksandr@xxxxxxxxxxxxxx> > Acked-by: Steven Barrett <steven@xxxxxxxxxxxx> > Acked-by: Suleiman Souhlal <suleiman@xxxxxxxxxx> > Tested-by: Daniel Byrne <djbyrne@xxxxxxx> > Tested-by: Donald Carr <d@xxxxxxxxxxxxxxx> > Tested-by: Holger Hoffstätte <holger@xxxxxxxxxxxxxxxxxxxxxx> > Tested-by: Konstantin Kharlamov <Hi-Angel@xxxxxxxxx> > Tested-by: Shuang Zhai <szhai2@xxxxxxxxxxxxxxxx> > Tested-by: Sofia Trinh <sofia.trinh@edi.works> > Tested-by: Vaibhav Jain <vaibhav@xxxxxxxxxxxxx> > --- > Documentation/vm/index.rst | 1 + > Documentation/vm/multigen_lru.rst | 156 ++++++++++++++++++++++++++++++ > 2 files changed, 157 insertions(+) > create mode 100644 Documentation/vm/multigen_lru.rst > > diff --git a/Documentation/vm/index.rst b/Documentation/vm/index.rst > index 44365c4574a3..b48434300226 100644 > --- a/Documentation/vm/index.rst > +++ b/Documentation/vm/index.rst > @@ -25,6 +25,7 @@ algorithms. If you are looking for advice on simply allocating memory, see the > ksm > memory-model > mmu_notifier > + multigen_lru > numa > overcommit-accounting > page_migration > diff --git a/Documentation/vm/multigen_lru.rst b/Documentation/vm/multigen_lru.rst > new file mode 100644 > index 000000000000..cde60de16621 > --- /dev/null > +++ b/Documentation/vm/multigen_lru.rst > @@ -0,0 +1,156 @@ > +.. SPDX-License-Identifier: GPL-2.0 > + > +============= > +Multi-Gen LRU > +============= Here I also miss an introductory paragraph about what Multi-Gen LRU is. All the rest looks good to me. > + > +Design overview > +=============== > +Objectives > +---------- -- Sincerely yours, Mike.
