kernel selftest framework · Maintained

Maintainers

• M Shuah Khan <shuah@kernel.org>
• M Shuah Khan <skhan@linuxfoundation.org>

Paths

• F Documentation/dev-tools/kselftest*
• F tools/testing/selftests/

Last 30 days

Most active threads (last 7 days)

• HOTtoday [RFC PATCH v1.3 00/11] mm/damon: update, optimize, and clean up doc, tests, and code
  2026-06-26 00:17 · 4 replies in 7d · SeongJae Park <sj@kernel.org>
• WARM1d [RFC PATCH v1.2 00/11] mm/damon: update, optimize, and clean up doc, tests, and code
  2026-06-25 14:24 · 4 replies in 7d · SeongJae Park <sj@kernel.org>
• HOTtoday [PATCH v11 00/11] tracing/probes: Add more typecast features
  2026-06-26 14:16 · 2 replies in 7d · "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
• WARM1d [RFC PATCH v1.1 00/11] mm/damon: update, optimize, and clean up doc, tests, and code
  2026-06-25 05:08 · 4 replies in 7d · SeongJae Park <sj@kernel.org>
• WARM1d [PATCH v3 00/17] rv: Add selftests to tools and KUnit tests
  2026-06-25 12:16 · 3 replies in 7d · Gabriele Monaco <gmonaco@redhat.com>
• HOTtoday [PATCH v10 0/9] tracing/probes: Add more typecast features
  2026-06-26 02:11 · 2 replies in 7d · "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
• HOTtoday [PATCH v2 0/2] selftests: helpers: handle multi line in test_sysfs_prop_optional_list
  2026-06-25 16:07 · 2 replies in 7d · Boris Shtrasman <hidden>
• WARM2d [RFC PATCH 00/11] mm/damon: update, optimize, and clean up doc, tests, and code
  2026-06-24 14:20 · 4 replies in 7d · SeongJae Park <sj@kernel.org>
• DORMANTno replies [PATCH 5.15.y] selftests: arm64: signal: skip SVE VL change test with single VL
  2026-06-26 13:00 · 0 replies in 7d · Yijia Wang <hidden>
• DORMANTno replies [PATCH] selftests: mincore: use default huge page size for hugetlb test
  2026-06-26 12:59 · 0 replies in 7d · Yijia Wang <hidden>

Active reviewers (last 30 days)

• Sean Christopherson <seanjc@google.com>
  50 attestations (13 Co-developed-by, 37 Suggested-by) · last on 2026-06-19
• Josh Hilke <hidden>
  46 attestations (46 Co-developed-by) · last on 2026-06-13
• Mike Rapoport (Microsoft) <rppt@kernel.org>
  17 attestations (15 Acked-by, 1 Co-developed-by, 1 Reviewed-by) · last on 2026-06-26
• Pratyush Yadav (Google) <pratyush@kernel.org>
  14 attestations (2 Acked-by, 12 Reviewed-by) · last on 2026-06-12
• Mat Martineau <martineau@kernel.org>
  9 attestations (9 Reviewed-by) · last on 2026-06-05
• Jiayuan Chen <jiayuan.chen@linux.dev>
  8 attestations (4 Reviewed-by, 4 Suggested-by) · last on 2026-06-20
• Ackerley Tng <hidden>
  8 attestations (4 Co-developed-by, 2 Reviewed-by, 2 Tested-by) · last on 2026-06-19
• David Matlack <dmatlack@google.com>
  8 attestations (4 Co-developed-by, 4 Reviewed-by) · last on 2026-06-17
• Wang Lian <hidden>
  8 attestations (8 Co-developed-by) · last on 2026-06-01
• SeongJae Park <sj@kernel.org>
  6 attestations (6 Reviewed-by) · last on 2026-06-01

Recent patches

Most-recent 30 patches in this subsystem on lkml (capped at 30), ordered by date desc.

• DORMANTno replies [PATCH v11 11/11] tracing/probes: Add a new testcase for BTF typecasts
  2026-06-26 · "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
• HOTtoday [PATCH v11 01/11] tracing/probes: Allow eprobe to use variable without $ prefix
  2026-06-26 · "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
• DORMANTno replies [PATCH 5.15.y] selftests: arm64: signal: skip SVE VL change test with single VL
  2026-06-26 · Yijia Wang <hidden>
• DORMANTno replies [PATCH] selftests: mincore: use default huge page size for hugetlb test
  2026-06-26 · Yijia Wang <hidden>
• DORMANTno replies [PATCH] selftests/x86/fsgsbase: Check mmap() return value
  2026-06-26 · Hongfu Li <hidden>
• HOTtoday [PATCH v4] selftests/liveupdate: add end to end test infrastructure and scripts
  2026-06-26 · Mike Rapoport <rppt@kernel.org>
• DORMANTno replies [PATCH] selftests/landlock: Fix snprintf truncation checks in test files
  2026-06-26 · Wang Yan <hidden>
• HOTtoday [PATCH v10 9/9] tracing/probes: Add a new testcase for BTF typecasts
  2026-06-26 · "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
• HOTtoday [PATCH v10 1/9] tracing/probes: Allow eprobe to use variable without $ prefix
  2026-06-26 · "Masami Hiramatsu (Google)" <mhiramat@kernel.org>
• HOTtoday [RFC PATCH v1.3 07/11] selftests/damon/sysfs.sh: test all files in quota goal dir
  2026-06-26 · SeongJae Park <sj@kernel.org>
• HOTtoday [RFC PATCH v1.3 06/11] selftests/damon/sysfs.sh: test dests dir
  2026-06-26 · SeongJae Park <sj@kernel.org>
• HOTtoday [RFC PATCH v1.3 05/11] selftests/damon/sysfs.sh: test {core,ops}_filters/ directories
  2026-06-26 · SeongJae Park <sj@kernel.org>
• HOTtoday [RFC PATCH v1.3 04/11] selftests/damon/sysfs.sh: test multiple probe dirs creation
  2026-06-26 · SeongJae Park <sj@kernel.org>
• HOTtoday Re: [PATCH v3 3/3] selftests/resctrl: Enable dynamic management of IMC counters via linked list
  2026-06-25 · Reinette Chatre <reinette.chatre@intel.com>
• DORMANTno replies [PATCH RESEND v4] selftests/cgroup: Adjust cpu test duration based on HZ
  2026-06-25 · Joe Simmons-Talbott <hidden>
• DORMANTno replies [PATCH] selftests: Open /dev/udmabuf O_RDONLY
  2026-06-25 · "T.J. Mercier" <tjmercier@google.com>
• HOTtoday REVIEWED: 2 (0M) [PATCH 18/19] selftests: crypto: cmh - add kselftest for management ioctl
  2026-06-25 · Saravanakrishnan Krishnamoorthy <hidden>
• HOTtoday [PATCH v3 09/11] selftests/vfio: Add CXL Type-2 device passthrough smoke test
  2026-06-25 · <hidden>
• DORMANTno replies [PATCH] selftests/lib.mk: run_tests= print summary at the end
  2026-06-25 · "Matthieu Baerts (NGI0)" <matttbe@kernel.org>
• DORMANTno replies [PATCH v2 2/2] selftests: test possible usb type values from documentation
  2026-06-25 · Boris Shtrasman <hidden>
• HOTtoday [PATCH v2 1/2] selftests: helpers: handle multi line in test_sysfs_prop_optional_list
  2026-06-25 · Boris Shtrasman <hidden>
• HOTtoday [PATCH v2 2/2] KVM: arm64: selftests: Add MMIO sign-extending load test
  2026-06-25 · Fuad Tabba <hidden>
• WARM1d [RFC PATCH v1.2 07/11] selftests/damon/sysfs.sh: test all files in quota goal dir
  2026-06-25 · SeongJae Park <sj@kernel.org>
• WARM1d [RFC PATCH v1.2 06/11] selftests/damon/sysfs.sh: test dests dir
  2026-06-25 · SeongJae Park <sj@kernel.org>
• WARM1d [RFC PATCH v1.2 05/11] selftests/damon/sysfs.sh: test {core,ops}_filters/ directories
  2026-06-25 · SeongJae Park <sj@kernel.org>
• WARM1d [RFC PATCH v1.2 04/11] selftests/damon/sysfs.sh: test multiple probe dirs creation
  2026-06-25 · SeongJae Park <sj@kernel.org>
• HOTtoday [PATCH] selftests: helpers: handle multi line in test_sysfs_prop_optional_list
  2026-06-25 · Boris Shtrasman <hidden>
• HOTtoday [PATCH 2/2] selftests/mm: fix ksm NUMA merge test for systems with memoryless NUMA nodes
  2026-06-25 · Sayali Patil <hidden>
• HOTtoday [PATCH 1/2] selftests/mm: handle EINVAL when configuring gigantic hugepages
  2026-06-25 · Sayali Patil <hidden>
• DORMANTno replies [PATCH v3 17/17] selftests/verification: Add selftests for deadline and stall monitors
  2026-06-25 · Gabriele Monaco <gmonaco@redhat.com>

Needs attention (review trailers in, no pickup)

Patches with review trailers that haven't landed in mainline and haven't been Acked by a maintainer. Oldest first.

• STALE190d REVIEWED: 2 (2M) [PATCH 6/7] selftests/sched_ext: Add test for sched_ext dl_server
  2025-12-17 · Andrea Righi <arighi@nvidia.com> · 1 Reviewed-by, 1 Tested-by
• STALE190d REVIEWED: 1 (1M) [PATCH 7/7] selftests/sched_ext: Add test for DL server total_bw consistency
  2025-12-17 · Andrea Righi <arighi@nvidia.com> · 1 Tested-by
• STALE185d REVIEWED: 1 (0M) [PATCH v2 1/5] selftests/mm: fix va_high_addr_switch.sh return value
  2025-12-21 · Chunyu Hu <hidden> · 1 Reviewed-by
• STALE185d REVIEWED: 1 (0M) [PATCH v2 3/5] selftests/mm: remove arm64 nr_hugepages setup for va_high_addr_switch test
  2025-12-21 · Chunyu Hu <hidden> · 1 Reviewed-by
• STALE186d REVIEWED: 1 (1M) [PATCH v7 27/31] dyndbg: split multi-query strings with %
  2025-12-22 · Jim Cromie <jim.cromie@gmail.com> · 1 Reviewed-by
• STALE186d REVIEWED: 1 (1M) [PATCH v7 28/31] selftests-dyndbg: add test_mod_submod
  2025-12-22 · Jim Cromie <jim.cromie@gmail.com> · 1 Reviewed-by
• STALE164d REVIEWED: 2 (2M) [PATCH RFC net-next v13 07/13] selftests/vsock: prepare vm management helpers for namespaces
  2025-12-24 · Bobby Eshleman <hidden> · 1 Reviewed-by
• STALE164d REVIEWED: 2 (2M) [PATCH RFC net-next v13 08/13] selftests/vsock: add vm_dmesg_{warn,oops}_count() helpers
  2025-12-24 · Bobby Eshleman <hidden> · 1 Reviewed-by
• STALE164d REVIEWED: 2 (2M) [PATCH RFC net-next v13 09/13] selftests/vsock: use ss to wait for listeners instead of /proc/net
  2025-12-24 · Bobby Eshleman <hidden> · 1 Reviewed-by
• STALE164d REVIEWED: 2 (2M) [PATCH RFC net-next v13 11/13] selftests/vsock: add namespace tests for CID collisions
  2025-12-24 · Bobby Eshleman <hidden> · 1 Reviewed-by

Quiet for 30+ days

Patches with no review trailers and no replies. Either the author is heads-down elsewhere or these slipped through. Oldest first.

• STALE208d LANDED [PATCH bpf-next v2 1/4] selftests/bpf: rename test_tc_edt.bpf.c section to expose program type
  2025-11-28 · Alexis Lothoré (eBPF Foundation) <hidden>
• STALE208d LANDED [PATCH bpf-next v2 2/4] selftests/bpf: integrate test_tc_edt into test_progs
  2025-11-28 · Alexis Lothoré (eBPF Foundation) <hidden>
• STALE208d LANDED [PATCH bpf-next v2 3/4] selftests/bpf: remove test_tc_edt.sh
  2025-11-28 · Alexis Lothoré (eBPF Foundation) <hidden>
• STALE208d LANDED [PATCH bpf-next v2 4/4] selftests/bpf: do not hardcode target rate in test_tc_edt BPF program
  2025-11-28 · Alexis Lothoré (eBPF Foundation) <hidden>
• DORMANTno replies linux-next: manual merge of the vfio tree with the mm-nonmm-stable tree
  2025-11-30 · Stephen Rothwell <hidden>
• STALE195d [PATCH net-next v7 9/9] selftests: iou-zcrx: test large chunk sizes
  2025-11-30 · Pavel Begunkov <asml.silence@gmail.com>
• STALE200d [PATCH 4/4] KVM: riscv: selftests: Add zicfiss/zicfilp/svadu and SBI FWFT to get-reg-list test
  2025-12-01 · <hidden>
• STALE205d [PATCH RFC/RFT net-next v2 5/5] selftests: no_forwarding: test VLAN uppers on VLAN-unaware bridged ports
  2025-12-01 · Jonas Gorski <jonas.gorski@gmail.com>
• DORMANTno replies Re: Linux 6.6.118
  2025-12-01 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>
• DORMANTno replies Re: Linux 6.12.60
  2025-12-01 · Greg Kroah-Hartman <gregkh@linuxfoundation.org>