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/cpuhplock.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 kvmarm (capped at 30), ordered by date desc.

• STALE818d REVIEWED: 4 (0M) [PATCH v9 19/19] cpumask: Add enabled cpumask for present CPUs that can be brought online
  2024-04-30 · Jonathan Cameron <Jonathan.Cameron@huawei.com>
• STALE826d REVIEWED: 4 (0M) [PATCH v8 16/16] cpumask: Add enabled cpumask for present CPUs that can be brought online
  2024-04-26 · Jonathan Cameron <Jonathan.Cameron@huawei.com>
• STALE830d Re: [PATCH v7 11/16] irqchip/gic-v3: Add support for ACPI's disabled but 'online capable' CPUs
  2024-04-25 · Jonathan Cameron <Jonathan.Cameron@huawei.com>
• STALE830d REVIEWED: 4 (0M) [PATCH v7 16/16] cpumask: Add enabled cpumask for present CPUs that can be brought online
  2024-04-18 · Jonathan Cameron <Jonathan.Cameron@huawei.com>
• STALE838d REVIEWED: 4 (0M) [PATCH v6 16/16] cpumask: Add enabled cpumask for present CPUs that can be brought online
  2024-04-17 · Jonathan Cameron <Jonathan.Cameron@huawei.com>
• STALE834d REVIEWED: 4 (0M) [PATCH v5 18/18] cpumask: Add enabled cpumask for present CPUs that can be brought online
  2024-04-12 · Jonathan Cameron <Jonathan.Cameron@huawei.com>
• STALE845d Re: [PATCH RFC v4 12/15] arm64: psci: Ignore DENIED CPUs
  2024-04-11 · Jonathan Cameron <Jonathan.Cameron@huawei.com>
• STALE845d REVIEWED: 4 (0M) [PATCH RFC v4 15/15] cpumask: Add enabled cpumask for present CPUs that can be brought online
  2024-01-31 · Russell King (Oracle) <hidden>
• STALE918d REVIEWED: 3 (0M) [PATCH RFC v3 21/21] cpumask: Add enabled cpumask for present CPUs that can be brought online
  2023-12-13 · Russell King (Oracle) <hidden>
• STALE967d LANDED: 1 (0M) [PATCH 09/21] drivers: base: add arch_cpu_is_hotpluggable()
  2023-11-21 · Russell King (Oracle) <hidden>
• STALE967d LANDED: 2 (0M) [PATCH 07/21] drivers: base: Allow parts of GENERIC_CPU_DEVICES to be overridden
  2023-11-21 · Russell King (Oracle) <hidden>
• STALE978d [PATCH RFC 07/22] drivers: base: Allow parts of GENERIC_CPU_DEVICES to be overridden
  2023-11-07 · Russell King (Oracle) <hidden>
• STALE978d [PATCH RFC 09/22] drivers: base: add arch_cpu_is_hotpluggable()
  2023-11-07 · Russell King (Oracle) <hidden>
• STALE966d [PATCH 38/39] cpumask: Add enabled cpumask for present CPUs that can be brought online
  2023-10-24 · Russell King (Oracle) <hidden>
• STALE966d [PATCH 07/39] drivers: base: Allow parts of GENERIC_CPU_DEVICES to be overridden
  2023-10-24 · Russell King (Oracle) <hidden>
• STALE978d Re: [RFC PATCH v2 11/35] arch_topology: Make register_cpu_capacity_sysctl() tolerant to late CPUs
  2023-10-20 · "Russell King (Oracle)" <linux@armlinux.org.uk>
• STALE978d [RFC PATCH v2 35/35] cpumask: Add enabled cpumask for present CPUs that can be brought online
  2023-09-13 · James Morse <james.morse@arm.com>
• STALE978d [RFC PATCH v2 22/35] ACPI: Check _STA present bit before making CPUs not present
  2023-09-13 · James Morse <james.morse@arm.com>
• STALE978d [RFC PATCH v2 03/35] drivers: base: Allow parts of GENERIC_CPU_DEVICES to be overridden
  2023-09-13 · James Morse <james.morse@arm.com>
• STALE1056d [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>
• STALE1056d [RFC PATCH 18/32] ACPI: Check _STA present bit before making CPUs not present
  2023-02-03 · James Morse <james.morse@arm.com>
• STALE1056d [RFC PATCH 04/32] drivers: base: Allow parts of GENERIC_CPU_DEVICES to be overridden
  2023-02-03 · James Morse <james.morse@arm.com>
• STALE1314d REVIEWED: 1 (0M) [PATCH v2 41/50] KVM: Rename and move CPUHP_AP_KVM_STARTING to ONLINE section
  2022-11-30 · Sean Christopherson <seanjc@google.com>
• STALE1314d [PATCH v2 16/50] KVM: arm64: Simplify the CPUHP logic
  2022-11-30 · Sean Christopherson <seanjc@google.com>
• STALE1295d [v2 5/6] KVM: arm64: Support the VCPU preemption check
  2022-11-04 · Usama Arif <hidden>
• STALE1342d REVIEWED: 4 (3M) [PATCH 37/44] KVM: Rename and move CPUHP_AP_KVM_STARTING to ONLINE section
  2022-11-02 · Sean Christopherson <seanjc@google.com>
• STALE1342d [PATCH 14/44] KVM: arm64: Simplify the CPUHP logic
  2022-11-02 · Sean Christopherson <seanjc@google.com>
• STALE1369d [RFC 5/6] KVM: arm64: Support the VCPU preemption check
  2022-11-02 · Usama Arif <hidden>
• STALE1336d [PATCH 1/2] ACPI/AEST: Initial AEST driver
  2021-11-24 · Tyler Baicar <hidden>
• DORMANTno replies [PATCH] KVM: arm64: vgic: Drop CPUHP_AP_KVM_ARM_VGIC_STARTING state
  2020-09-23 · Zenghui Yu <yuzenghui@huawei.com>