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3 Commits

Author SHA1 Message Date
Chen Qun
971729d5fb intc/kvm_gicv3: Factor out kvm_arm_gicv3_cpu_realize 
The CPU object of hotplugged CPU will be defer-created (during
hotplug session), so we must factor out realization code to let
it can be applied to individual CPU.

Signed-off-by: Keqian Zhu <zhukeqian1@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
(cherry picked from commit 7b0dc0a49e5ea43bd4b4d85d3630db2efcbb493b)
 2022-02-23 12:55:32 +08:00
liuxiangdong
701a2b0a08 Package init 2022-01-29 09:56:33 +08:00
Keqian Zhu
1c823f0431 arm/virt: Add ACPI CPU hotplug support 
This series is an attempt to provide CPU hotplug support on ARM
virt platform. This is based on ACPI GED device.

We should enable ACPI support, and use vGICv3 and 64bit CPU to
support CPU hotplug.

Under KVM accel, the KVM vCPUs is pre-created. Besides, vGIC IRIs
is pre-created too. However, QEMU vCPU objects are defer-created.

Signed-off-by: Keqian Zhu <zhukeqian1@huawei.com>
 2020-06-01 09:13:39 +00:00