Lkml News

[PATCH v5 0/4] memcg: introduce per-memcg proactive reclaim (Yosry Ahmed) https://lkml.kernel.org/r/20220425190040.2475377-1-yosryahmed@google.com The fifth version of the patchset for adding per-memch proactive reclamation trigger interface. mmotm 2022-04-25-17-59 uploaded (Andrew Morton) https://lkml.kernel.org/r/20220426005932.848CBC385A4@smtp.kernel.org The mmotm has updated. It has rebased on 5.18-rc4, added 62 new patches, modified 8 patches, and dropped 19 patches. In total, 334 patches in the queue. [PATCH -V2 0/3] memory tiering: hot page selection (Huang Ying) https://lkml.kernel.org/r/20220426085105.60822-1-ying.huang@intel.com This patchset adds hot pages selection to the tiered memory promotion mechanism for better performance....

LSF/MM/BPF 2022: Running BOF (Matthew Wilcox) https://lkml.kernel.org/r/Yl7TUDtLcrhXcp1g@casper.infradead.org Matthew is proposing a running BOF, which would do discussions while running after a breakfast. mmotm 2022-04-20-17-12 uploaded (Andrew Morton) https://lkml.kernel.org/r/20220421001235.5F4E0C385A0@smtp.kernel.org -mm tree has updated. It’s rebased on 5.18-rc3, added 69 patches modified 126 patches, and dropped 35 patches. In total, 291 patches in the queue. [PATCH v2] mm: make minimum slab alignment a runtime property (Peter Collingbourne) https://lkml.kernel.org/r/20220421211549.3884453-1-pcc@google.com This makes slab alignment a runtime property and only align to 16 if KASAN is enabled at runtime....

Re: [PATCH v10 00/14] Multi-Gen LRU Framework (Andrew Morton) https://lore.kernel.org/linux-mm/20220411191559.a844c7140faeba2e68d842b7@linux-foundation.org/ Andrew Morton’s overall answer to MGLRU patchset. He would merge the latest MGLRU in -mm and -next, but would request broader update to the code. mmotm 2022-04-12-21-05 uploaded (Andrew Morton) https://lkml.kernel.org/r/20220413040610.06AAAC385A4@smtp.kernel.org A snapshot of -mm has updated. It added 79 new patches, modified 24 patches, and dropped 10 patches. In total, 257 patches in the queue. [PATCH v2 0/5] mm: demotion: Introduce new node state N_DEMOTION_TARGETS (Jagdish Gediya) https://lkml....

[PATCH v7 00/70] Introducing the Maple Tree (Liam Howlett) https://lkml.kernel.org/r/20220404143501.2016403-1-Liam.Howlett@oracle.com The seventh version of the Maple tree patchset has posted. Liam is explicitly asking Andrew to merge it in -mm. LSF/MM/BPF: 2022: Call for Proposals VIRTUAL OPTION (Josef Bacik) https://lore.kernel.org/linux-mm/YksmQSfuIx%2FOiNA8@localhost.localdomain/ CFP for virtual attendee of LSF/MM/BPF has posted. The virtual instance of LSF/MM/BPF will be hosted on Zoom. mmotm 2022-04-04-17-10 uploaded (Andrew Morton) https://lkml.kernel.org/r/20220405001100.410E3C2BBE4@smtp.kernel.org The mmotm snapshot has updated. It’s rebased on v5....

[LSF/MM TOPIC] Improving OOM debugging (Ken Overstreet) https://lkml.kernel.org/r/20220322005101.actefn6nttzeo2qr@moria.home.lan Ken proposes an LSF/MM slot for discussing OOM debugging situation improvement with two ideas from his side. incoming (Andrew Morton) https://lkml.kernel.org/r/20220322143803.04a5e59a07e48284f196a2f9@linux-foundation.org Andrew Morton has sent 227 patches to Linus Torvalds, as the first batch of the pull requests for v5.18. It includes DAMON patches including pid hiding and its sysfs interface, and merged. [PATCH 0/2] mm: madvise: return exact bytes advised with process_madvise under error (Charan Teja Kalla) https://lkml....