cpu hotplug

Most active threads (last 7 days)

No active threads in the last 7 days.

Recent patches

Latest 30 postings or standalone patches (up to 30), newest first. Counts below cover matching patches in netdev touching this subsystem.

• DEPT(DEPendency Tracker) v19 · 1 matching patch

  Entire posting: PENDING · 2 of 40 reviewed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v19 26/40] cpu/hotplug: use a weaker annotation in AP thread 2026-07-06
  2026-07-06 · Byungchul Park <byungchul@sk.com>
• cgroup/cpuset: Enable runtime update of nohz_full and managed_irq CPUs v1 · 2 matching patches

  Entire posting: Pending Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 10/23] cpu: Use RCU to protect access of HK_TYPE_TIMER cpumask 2026-04-21
  • [PATCH 18/23] cpu/hotplug: Add a new cpuhp_offline_cb() API 2026-04-21
  2026-04-21 · Waiman Long <longman@redhat.com>
• cpuset/isolation: Honour kthreads preferred affinity v7 · 2 matching patches

  Entire posting: PENDING · 20 of 33 reviewed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 02/33] cpu: Revert "cpu/hotplug: Prevent self deadlock on CPU hot-unplug" 2026-01-25
  • [PATCH 11/33] cpu: Provide lockdep check for CPU hotplug lock write-held 2026-01-25
  2026-01-25 · Frederic Weisbecker <frederic@kernel.org>
• cpuset/isolation: Honour kthreads preferred affinity v6 · 3 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 02/33] cpu: Revert "cpu/hotplug: Prevent self deadlock on CPU hot-unplug" 2026-01-01
  • [PATCH 11/33] cpu: Provide lockdep check for CPU hotplug lock write-held 2026-01-01
  • [PATCH 29/33] sched/arm64: Move fallback task cpumask to HK_TYPE_DOMAIN 2026-01-01
  2026-01-01 · Frederic Weisbecker <frederic@kernel.org>
• cpuset/isolation: Honour kthreads preferred affinity v5 · 3 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 02/33] cpu: Revert "cpu/hotplug: Prevent self deadlock on CPU hot-unplug" 2025-12-24
  • [PATCH 11/33] cpu: Provide lockdep check for CPU hotplug lock write-held 2025-12-24
  • [PATCH 29/33] sched/arm64: Move fallback task cpumask to HK_TYPE_DOMAIN 2025-12-24
  2025-12-24 · Frederic Weisbecker <frederic@kernel.org>
• DEPT(DEPendency Tracker) v18 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v18 26/42] cpu/hotplug: use a weaker annotation in AP thread 2025-12-05
  2025-12-05 · Byungchul Park <byungchul@sk.com>
• cpuset/isolation: Honour kthreads preferred affinity v4 · 3 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 02/31] cpu: Revert "cpu/hotplug: Prevent self deadlock on CPU hot-unplug" 2025-11-05
  • [PATCH 10/31] cpu: Provide lockdep check for CPU hotplug lock write-held 2025-11-05
  • [PATCH 27/31] sched/arm64: Move fallback task cpumask to HK_TYPE_DOMAIN 2025-11-05
  2025-11-05 · Frederic Weisbecker <frederic@kernel.org>
• cpuset/isolation: Honour kthreads preferred affinity v3 · 3 matching patches

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH 02/33] cpu: Revert "cpu/hotplug: Prevent self deadlock on CPU hot-unplug" 2025-10-13
  • [PATCH 10/33] cpu: Provide lockdep check for CPU hotplug lock write-held 2025-10-13
  • [PATCH 27/33] sched/arm64: Move fallback task cpumask to HK_TYPE_DOMAIN 2025-10-13
  2025-10-13 · Frederic Weisbecker <frederic@kernel.org>
• DEPT(DEPendency Tracker) v17 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v17 29/47] cpu/hotplug: use a weaker annotation in AP thread 2025-10-02
  2025-10-02 · Byungchul Park <byungchul@sk.com>
• Rename Device::as_ref() to from_raw() v2 · 1 matching patch

  Entire posting: LANDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v2 1/2] device: rust: rename Device::as_ref() to Device::from_raw() 2025-07-11
  2025-07-11 · Alice Ryhl <aliceryhl@google.com>
• [PATCH] drm: rust: rename Device::as_ref() to Device::from_raw() 2025-07-09 · Alice Ryhl <aliceryhl@google.com>
• DEPT(DEPendency Tracker) v16 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v16 29/42] cpu/hotplug: use a weaker annotation in AP thread 2025-05-19
  2025-05-19 · Byungchul Park <byungchul@sk.com>
• DEPT(DEPendency Tracker) v15 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v15 30/43] cpu/hotplug: use a weaker annotation in AP thread 2025-05-13
  2025-05-13 · Byungchul Park <byungchul@sk.com>
• Remove weird and needless 'return' for void APIs v1 · 1 matching patch

  Entire posting: PENDING · 4 of 18 landed Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH *-next 02/18] cpu: Remove needless return in void API suspend_enable_secondary_cpus() 2025-02-21
  2025-02-21 · Zijun Hu <hidden>
• rust: Add IO polling v11 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v11 7/8] rust: Add read_poll_timeout functions 2025-02-20
  2025-02-20 · FUJITA Tomonori <fujita.tomonori@gmail.com>
• rust: Add IO polling v10 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v10 7/8] rust: Add read_poll_timeout functions 2025-02-07
  2025-02-07 · FUJITA Tomonori <fujita.tomonori@gmail.com>
• rust: Add IO polling v9 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v9 7/8] rust: Add read_poll_timeout functions 2025-01-25
  2025-01-25 · FUJITA Tomonori <fujita.tomonori@gmail.com>
• rust: Add IO polling v8 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v8 6/7] rust: Add read_poll_timeout functions 2025-01-16
  2025-01-16 · FUJITA Tomonori <fujita.tomonori@gmail.com>
• rust: Add IO polling v7 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v7 6/7] rust: Add read_poll_timeout functions 2024-12-20
  2024-12-20 · FUJITA Tomonori <fujita.tomonori@gmail.com>
• rust: Add IO polling v6 · 1 matching patch

  Entire posting: SUPERSEDED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH v6 6/7] rust: Add read_poll_timeout functions 2024-11-14
  2024-11-14 · FUJITA Tomonori <fujita.tomonori@gmail.com>
• [PATCH 03/22] remove arch/sh 2023-01-13 · Christoph Hellwig <hch@lst.de>
• ibmvnic: Introduce affinity hint support v1 · 1 matching patch

  Entire posting: REVIEWED Open cover letterLifecycle progress covers the full posting, including patches outside this subsystem and inbox.

  • [PATCH net-next 2/3] ibmvnic: Add hotpluggable CPU callbacks to reassign affinity hints 2022-11-10
  2022-11-10 · Nick Child <nnac123@linux.ibm.com>
• LANDED [PATCH -next] treewide: remove unused argument in lock_release() 2019-09-19 · Qian Cai <hidden>
• [PATCH 14/16] include/linux: prefer __section from compiler_attributes.h 2019-08-12 · Nick Desaulniers <ndesaulniers@google.com>
• [PATCH 12/20 v2] net/iucv: Convert to hotplug state machine 2016-11-24 · Sebastian Andrzej Siewior <bigeasy@linutronix.de>
• LANDED [PATCH 12/20] net/iucv: Convert to hotplug state machine 2016-11-17 · Sebastian Andrzej Siewior <bigeasy@linutronix.de>
• LANDED [PATCH 09/25] net/flowcache: Convert to hotplug state machine 2016-11-03 · Sebastian Andrzej Siewior <bigeasy@linutronix.de>
• LANDED [PATCH 08/25] net/dev: Convert to hotplug state machine 2016-11-03 · Sebastian Andrzej Siewior <bigeasy@linutronix.de>
• LANDED [PATCH 08/16] net: mvneta: Convert to hotplug state machine 2016-08-18 · Sebastian Andrzej Siewior <bigeasy@linutronix.de>
• LANDED [PATCH 6/6] net: virtio-net: Convert to hotplug state machine 2016-08-12 · Sebastian Andrzej Siewior <bigeasy@linutronix.de>