Subject	selftests/mm: improve khugepaged coverage
Author	kirill@shutemov.name
Date	2026-08-02 19:52:33 +0000 UTC
Version	Version 1
Cc	akpm@linux-foundation.org baohua@kernel.org baolin.wang@linux.alibaba.com david@kernel.org dev.jain@arm.com hughd@google.com kas@kernel.org kirill@shutemov.name lance.yang@linux.dev liam@infradead.org linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org linux-mm@kvack.org ljs@kernel.org mhocko@suse.com nico.pache@linux.dev rppt@kernel.org ryan.roberts@arm.com shuah@kernel.org surenb@google.com usama.arif@linux.dev vbabka@kernel.org ziy@nvidia.com

Patches (16)

Name	Content [All]
[PATCH 01/16] selftests/mm: move is_backed_by_folio() into vm_util	[Body]
[PATCH 02/16] selftests/mm: add folio-order check for VA ranges	[Body]
[PATCH 03/16] selftests/mm: add folio-order detection self-check	[Body]
[PATCH 04/16] selftests/mm: add order-parameterized khugepaged collapse cases	[Body]
[PATCH 05/16] selftests/mm: add khugepaged completion barrier helper	[Body]
[PATCH 06/16] selftests/mm: add khugepaged race harness	[Body]
[PATCH 07/16] selftests/mm: cover a shared-source collapse write race	[Body]
[PATCH 08/16] selftests/mm: skip collapse_compound_extreme where the PMD is too large	[Body]
[PATCH 09/16] selftests/mm: skip khugepaged swap tests when no swap is configured	[Body]
[PATCH 10/16] selftests/mm: verify synchronous khugepaged driving is attributable	[Body]
[PATCH 11/16] selftests/mm: race-harness variant for permissive hole occupancy	[Body]
[PATCH 12/16] selftests/mm: add memory-pressure threads to the khugepaged race harness	[Body]
[PATCH 13/16] selftests/mm: parameterize the mixed-source collapse case by source order	[Body]
[PATCH 14/16] selftests/mm: zap whole PTE tables in the khugepaged race harness	[Body]
[PATCH 15/16] selftests/mm: scale khugepaged's collapse wait with the PMD size	[Body]
[PATCH 16/16] selftests/mm: skip khugepaged shmem cases without a PMD page cache folio	[Body]

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