Subject add shmem mTHP collapse support
Author baolin.wang@linux.alibaba.com
Date 2026-06-10 10:29:09 +0000 UTC
Version
Cc akpm@linux-foundation.org baohua@kernel.org baolin.wang@linux.alibaba.com david@kernel.org dev.jain@arm.com hughd@google.com lance.yang@linux.dev liam@infradead.org linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org linux-mm@kvack.org ljs@kernel.org npache@redhat.com ryan.roberts@arm.com willy@infradead.org ziy@nvidia.com
Patches (11)
Name Content [All]
[RFC PATCH v2 01/11] mm: khugepaged: add max_ptes_none check in collapse_file() [Body]
[RFC PATCH v2 02/11] mm: khugepaged: generalize collapse_file() for shmem mTHP support [Body]
[RFC PATCH v2 03/11] mm: khugepaged: add an order check for PMD-sized THP statistics [Body]
[RFC PATCH v2 04/11] mm: khugepaged: add shmem mTHP collapse support [Body]
[RFC PATCH v2 05/11] mm: shmem: run khugepaged for all shmem mTHP orders [Body]
[RFC PATCH v2 06/11] mm: khugepaged: allow khugepaged to check all shmem mTHP-sized orders [Body]
[RFC PATCH v2 07/11] mm: khugepaged: skip large folios that don't need to be collapsed [Body]
[RFC PATCH v2 08/11] selftests: mm: extend the check_huge() to support mTHP check [Body]
[RFC PATCH v2 09/11] selftests: mm: move gather_after_split_folio_orders() into vm_util.c file [Body]
[RFC PATCH v2 10/11] selftests: mm: implement the mTHP-sized hugepage check helpers [Body]
[RFC PATCH v2 11/11] selftests: mm: add mTHP collapse test cases [Body]
Session 2026-06-10
ID (for dev) 409b6c6b-60fc-4036-b96e-6d7d12a9c33f
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base ce70d5abbf4f9930a07eddb06f40a0ea3494e33a [Config] passed [Log]
[KASAN] Boot test: Base ce70d5abbf4f9930a07eddb06f40a0ea3494e33a [Config] passed [Log]
[KASAN] Build Patched ce70d5abbf4f9930a07eddb06f40a0ea3494e33a [Config] [patched] passed [Log]
[KASAN] Boot test: Patched ce70d5abbf4f9930a07eddb06f40a0ea3494e33a [Config] [patched] passed [Log]
[KASAN] Fuzz ce70d5abbf4f9930a07eddb06f40a0ea3494e33a [Config] ce70d5abbf4f9930a07eddb06f40a0ea3494e33a [Config] [patched] passed [Log] [Artifacts]