Subject mm/damon: Add mTHP-aware collapse/split with ARM SPE feedback
Author lianux.mm@gmail.com
Date 2026-06-18 09:48:33 +0000 UTC
Version
Cc akpm@linux-foundation.org daichaobing@sangfor.com.cn gutierrez.asier@huawei-partners.com kunwu.chan@gmail.com lianux.mm@gmail.com linux-kernel@vger.kernel.org linux-mm@kvack.org npache@redhat.com sj@kernel.org
Patches (6)
Name Content [All]
[RFC PATCH 1/6] mm/damon: add target_order field for DAMOS_COLLAPSE [Body]
[RFC PATCH 2/6] mm/khugepaged: add damon_collapse_folio_range() for external callers [Body]
[RFC PATCH 3/6] mm/damon/vaddr: implement mTHP-aware DAMOS_COLLAPSE handler [Body]
[RFC PATCH 4/6] mm/damon: introduce DAMOS_MTHP_SPLIT action and hot_threshold [Body]
[RFC PATCH 5/6] mm/damon/vaddr: implement DAMOS_MTHP_SPLIT handler [Body]
[RFC PATCH 6/6] mm/damon: add SPE feedback for sub-THP split decisions [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-06-18
Passed
ID (for dev) 39ef3819-b8a8-49cc-9b49-a8fb00cef231
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 09c1f27f080887d34ae41642c6c0414925572b18 [Config] passed [Log]
[KASAN] Boot test: Base 09c1f27f080887d34ae41642c6c0414925572b18 [Config] passed [Log]
[KASAN] Build Patched 09c1f27f080887d34ae41642c6c0414925572b18 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 09c1f27f080887d34ae41642c6c0414925572b18 [Config] [patched] passed [Log]
[KASAN] Fuzz 09c1f27f080887d34ae41642c6c0414925572b18 [Config] 09c1f27f080887d34ae41642c6c0414925572b18 [Config] [patched] passed [Log] [Artifacts]