LKML News v6.15

[RFC PATCH v2 0/5] mm, bpf: BPF based THP adjustment (Yafang Shao)

https://lore.kernel.org/20250520060504.20251-1-laoar.shao@gmail.com

Yafang posted the second version of BPF-based THP policy adjustment patch series.

[RFC PATCH 0/5] add process_madvise() flags to modify behaviour (Lorenzo Stoakes)

https://lore.kernel.org/cover.1747686021.git.lorenzo.stoakes@oracle.com

Lorenzo posted an RFC series for extending process_madvise() behavior using its flags option.

[RFC v2 PATCH 0/9] Intel RAR TLB invalidation (Rik van Riel)

https://lore.kernel.org/20250520010350.1740223-1-riel@surriel.com

Rik posted the second version of his RFC patch series for Intel’s h/w-based tlb invalidation optimization.

[PATCH v3 0/7] prctl: introduce PR_SET/GET_THP_POLICY (Usama Arif)

https://lore.kernel.org/20250519223307.3601786-1-usamaarif642@gmail.com

Usama posted third RFC version of the patch series for making process-level THP policy control.

[RFC PATCH v0 0/2] Batch migration for NUMA balancing (Bharata B Rao)

https://lore.kernel.org/20250521080238.209678-1-bharata@amd.com

Bharata posted an RFC patch series for batching NUMA balancing migrations.

Linux 6.15 (Linus Torvalds)

https://lore.kernel.org/CAHk-=wiLRW8DN8-4jmeCZH0OpO8skXOC5e6FwMfsPwGMpQYmVQ@mail.gmail.com

Linus released the Linux v6.15 as expected on the Sunday. Of course this means the merge window for Linux 6.16 will be open.