Subject mm: split underused anonymous mTHP folios
Author joannelkoong@gmail.com
Date 2026-11-03 21:20:01 +0000 UTC
Version
Cc akpm@linux-foundation.org alex@ghiti.fr baohua@kernel.org baolin.wang@linux.alibaba.com david@kernel.org dev.jain@arm.com hannes@cmpxchg.org joannelkoong@gmail.com kas@kernel.org lance.yang@linux.dev liam@infradead.org linux-mm@kvack.org ljs@kernel.org mhocko@suse.com npache@redhat.com rppt@kernel.org ryan.roberts@arm.com surenb@google.com usama.arif@linux.dev vbabka@kernel.org willy@infradead.org ziy@nvidia.com
Patches (4)
Name Content [All]
[PATCH v4 1/4] mm/huge_memory: scale thp_underused() to the folio size [Body]
[PATCH v4 2/4] mm/huge_memory: don't queue folios when underused splitting is inactive [Body]
[PATCH v4 3/4] mm/huge_memory: add a per-order counter for underused splits [Body]
[PATCH v4 4/4] mm: add anonymous mTHP folios to the deferred split list [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-11-03
Passed
ID (for dev) b7c9b2ba-1f66-4546-b7c4-b1da31997215
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 88d89eddf25d633a642f63374e8f348f3f081165 [Config] passed [Log]
[KASAN] Boot test: Base 88d89eddf25d633a642f63374e8f348f3f081165 [Config] passed [Log]
[KASAN] Build Patched 88d89eddf25d633a642f63374e8f348f3f081165 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 88d89eddf25d633a642f63374e8f348f3f081165 [Config] [patched] passed [Log]
[KASAN] Fuzz 88d89eddf25d633a642f63374e8f348f3f081165 [Config] 88d89eddf25d633a642f63374e8f348f3f081165 [Config] [patched] passed [Log] [Artifacts]