cpu hotplug · Maintained

Maintainers

• M Thomas Gleixner <tglx@kernel.org>
• M Peter Zijlstra <peterz@infradead.org>

Paths

• F include/linux/cpu.h
• F include/linux/cpuhotplug.h
• F include/linux/smpboot.h
• F kernel/cpu.c
• F kernel/smpboot.*
• F rust/helpers/cpu.c
• F rust/kernel/cpu.rs

Last 30 days

Recent patches

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

• STALE1154d REVIEWED: 7 (7M) [PATCH v17 2/8] cpu/hotplug: Reset task stack state in _cpu_up()
  2023-03-28 · Usama Arif <hidden>
• STALE1154d REVIEWED: 18 (16M) [PATCH v17 3/8] cpu/hotplug: Add CPUHP_BP_PARALLEL_STARTUP state before CPUHP_BRINGUP_CPU
  2023-03-28 · Usama Arif <hidden>
• STALE1154d REVIEWED: 19 (16M) [PATCH v17 1/8] cpu/hotplug: Move idle_thread_get() to <linux/smpboot.h>
  2023-03-28 · Usama Arif <hidden>
• STALE1157d REVIEWED: 18 (16M) Re: [PATCH v16 3/8] cpu/hotplug: Add dynamic parallel bringup states before CPUHP_BRINGUP_CPU
  2023-03-27 · David Woodhouse <dwmw2@infradead.org>
• STALE1157d REVIEWED: 12 (9M) [PATCH v16 1/8] cpu/hotplug: Move idle_thread_get() to <linux/smpboot.h>
  2023-03-21 · Usama Arif <hidden>
• STALE1157d REVIEWED: 11 (9M) [PATCH v16 3/8] cpu/hotplug: Add dynamic parallel bringup states before CPUHP_BRINGUP_CPU
  2023-03-21 · Usama Arif <hidden>
• STALE1157d [PATCH v16 2/8] cpu/hotplug: Reset task stack state in _cpu_up()
  2023-03-21 · Usama Arif <hidden>
• STALE1163d Re: [PATCH v15 02/12] cpu/hotplug: Move idle_thread_get() to <linux/smpboot.h>
  2023-03-20 · David Woodhouse <dwmw2@infradead.org>
• STALE1163d REVIEWED: 11 (9M) [PATCH v15 03/12] cpu/hotplug: Add dynamic parallel bringup states before CPUHP_BRINGUP_CPU
  2023-03-16 · Usama Arif <hidden>
• STALE1163d REVIEWED: 12 (9M) [PATCH v15 02/12] cpu/hotplug: Move idle_thread_get() to <linux/smpboot.h>
  2023-03-16 · Usama Arif <hidden>
• STALE1171d REVIEWED: 12 (9M) Re: [PATCH v14 10/12] x86/smpboot: Send INIT/SIPI/SIPI to secondary CPUs in parallel
  2023-03-11 · David Woodhouse <dwmw2@infradead.org>
• STALE1171d REVIEWED: 11 (9M) [PATCH v14 03/12] cpu/hotplug: Add dynamic parallel bringup states before CPUHP_BRINGUP_CPU
  2023-03-08 · Usama Arif <hidden>
• STALE1171d REVIEWED: 12 (9M) [PATCH v14 02/12] cpu/hotplug: Move idle_thread_get() to <linux/smpboot.h>
  2023-03-08 · Usama Arif <hidden>
• STALE1177d REVIEWED: 11 (9M) [PATCH v13 03/11] cpu/hotplug: Add dynamic parallel bringup states before CPUHP_BRINGUP_CPU
  2023-03-02 · Usama Arif <hidden>
• STALE1177d REVIEWED: 12 (9M) [PATCH v13 02/11] cpu/hotplug: Move idle_thread_get() to <linux/smpboot.h>
  2023-03-02 · Usama Arif <hidden>
• STALE1183d REVIEWED: 11 (8M) [PATCH v12 02/11] cpu/hotplug: Move idle_thread_get() to <linux/smpboot.h>
  2023-02-26 · Usama Arif <hidden>
• STALE1183d REVIEWED: 10 (8M) [PATCH v12 03/11] cpu/hotplug: Add dynamic parallel bringup states before CPUHP_BRINGUP_CPU
  2023-02-26 · Usama Arif <hidden>
• STALE1188d REVIEWED: 10 (8M) [PATCH v11 03/12] cpu/hotplug: Add dynamic parallel bringup states before CPUHP_BRINGUP_CPU
  2023-02-23 · Usama Arif <hidden>
• STALE1188d REVIEWED: 11 (8M) [PATCH v11 02/12] cpu/hotplug: Move idle_thread_get() to <linux/smpboot.h>
  2023-02-23 · Usama Arif <hidden>
• STALE1188d REVIEWED: 10 (8M) [PATCH v10 3/8] cpu/hotplug: Add dynamic parallel bringup states before CPUHP_BRINGUP_CPU
  2023-02-21 · Usama Arif <hidden>
• STALE1188d REVIEWED: 11 (8M) [PATCH v10 2/8] cpu/hotplug: Move idle_thread_get() to <linux/smpboot.h>
  2023-02-21 · Usama Arif <hidden>
• STALE1189d [PATCH v9 3/8] cpu/hotplug: Add dynamic parallel bringup states before CPUHP_BRINGUP_CPU
  2023-02-15 · Usama Arif <hidden>
• STALE1189d REVIEWED: 1 (0M) [PATCH v9 2/8] cpu/hotplug: Move idle_thread_get() to <linux/smpboot.h>
  2023-02-15 · Usama Arif <hidden>
• STALE1199d [PATCH v8 3/9] cpu/hotplug: Add dynamic parallel bringup states before CPUHP_BRINGUP_CPU
  2023-02-09 · Usama Arif <hidden>
• STALE1199d REVIEWED: 1 (0M) [PATCH v8 2/9] cpu/hotplug: Move idle_thread_get() to <linux/smpboot.h>
  2023-02-09 · Usama Arif <hidden>
• STALE1203d REVIEWED: 1 (0M) [PATCH v7 2/9] cpu/hotplug: Move idle_thread_get() to <linux/smpboot.h>
  2023-02-07 · Usama Arif <hidden>
• STALE1203d [PATCH v7 3/9] cpu/hotplug: Add dynamic parallel bringup states before CPUHP_BRINGUP_CPU
  2023-02-07 · Usama Arif <hidden>
• STALE987d [RFC PATCH 32/32] cpumask: Add enabled cpumask for present CPUs that can be brought online
  2023-02-03 · James Morse <james.morse@arm.com>
• STALE987d [RFC PATCH 18/32] ACPI: Check _STA present bit before making CPUs not present
  2023-02-03 · James Morse <james.morse@arm.com>
• STALE987d [RFC PATCH 04/32] drivers: base: Allow parts of GENERIC_CPU_DEVICES to be overridden
  2023-02-03 · James Morse <james.morse@arm.com>