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From: Chunyu Hu <chuhu@redhat.com>
To: akpm@linux-foundation.org, david@kernel.org, shuah@kernel.org,
	linux-mm@kvack.org, ljs@kernel.org
Cc: linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org,
	lorenzo.stoakes@oracle.com, Liam.Howlett@oracle.com,
	vbabka@suse.cz, rppt@kernel.org, surenb@google.com,
	mhocko@suse.com, ziy@nvidia.com, baolin.wang@linux.alibaba.com,
	npache@redhat.com, ryan.roberts@arm.com, dev.jain@arm.com,
	baohua@kernel.org, lance.yang@linux.dev, chuhu@redhat.com
Subject: [PATCH 0/4] selftests/mm: skip several tests when thp is not available
Date: Thu, 12 Mar 2026 19:40:23 +0800	[thread overview]
Message-ID: <20260312114027.634559-1-chuhu@redhat.com> (raw)

There are several tests requires transprarent hugepages, when run on thp
disabled kernel such as realtime kernel, there will be false positve.
Mark those tests as skip when thp is not available.

Chunye Hu (4):
  selftests/mm/guard-regions: skip collapse test when thp not enabled
  selftests/mm: soft-dirty: skip two tests when thp not available
  selftests/mm: split_huge_page_test: skip the test when thp not
    available
  selftests/mm: transhuge_stress: skip the test when thp not available

 tools/testing/selftests/mm/guard-regions.c        | 4 ++++
 tools/testing/selftests/mm/soft-dirty.c           | 4 +++-
 tools/testing/selftests/mm/split_huge_page_test.c | 9 +++++++--
 tools/testing/selftests/mm/transhuge-stress.c     | 4 ++++
 4 files changed, 18 insertions(+), 3 deletions(-)


base-commit: 80234b5ab240f52fa45d201e899e207b9265ef91
-- 
2.53.0



             reply	other threads:[~2026-03-12 11:40 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-03-12 11:40 Chunyu Hu [this message]
2026-03-12 11:40 ` [RESEND PATCH 1/4] selftests/mm/guard-regions: skip collapse test when thp not enabled Chunyu Hu
2026-03-12 13:58   ` Zi Yan
2026-03-12 19:48   ` David Hildenbrand (Arm)
2026-03-13 15:35   ` Lorenzo Stoakes (Oracle)
2026-03-12 11:40 ` [RESEND PATCH 2/4] selftests/mm: soft-dirty: skip two tests when thp is not available Chunyu Hu
2026-03-12 14:00   ` Zi Yan
2026-03-12 19:43   ` David Hildenbrand (Arm)
2026-03-13 17:37   ` Lorenzo Stoakes (Oracle)
2026-03-12 11:40 ` [RESEND PATCH 3/4] selftests/mm: split_huge_page_test: skip the test " Chunyu Hu
2026-03-12 14:11   ` Zi Yan
2026-03-13  2:29     ` Chunyu Hu
2026-03-13 15:15     ` Mike Rapoport
2026-03-13 15:27       ` Zi Yan
2026-03-13 18:00         ` Lorenzo Stoakes (Oracle)
2026-03-16  3:51         ` Chunyu Hu
2026-03-16  3:46       ` Chunyu Hu
2026-03-12 19:44   ` David Hildenbrand (Arm)
2026-03-13  2:25     ` Chunyu Hu
2026-03-12 11:40 ` [RESEND PATCH 4/4] selftests/mm: transhuge_stress: skip the test when thp " Chunyu Hu
2026-03-12 14:11   ` Zi Yan
2026-03-12 19:46   ` David Hildenbrand (Arm)
2026-03-13  2:43     ` Chunyu Hu
2026-03-13 18:01       ` Lorenzo Stoakes (Oracle)
2026-03-12 14:03 ` [PATCH 0/4] selftests/mm: skip several tests when thp is " Mike Rapoport
2026-03-13  0:26   ` Chunyu Hu
2026-03-13 15:19     ` Mike Rapoport
2026-03-13 15:40       ` Lorenzo Stoakes (Oracle)
2026-03-14  0:22         ` Chunyu Hu
2026-03-14  0:27       ` Chunyu Hu
2026-03-12 19:39 ` David Hildenbrand (Arm)
2026-03-13  2:21   ` Chunyu Hu
  -- strict thread matches above, loose matches on Subject: below --
2026-03-12 11:26 Chunyu Hu
2026-03-12 11:35 ` Chunyu Hu

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