packages/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
756 Commits 1 Branch 0 Tags
Commit Graph

3 Commits

Author SHA1 Message Date
Chen Qun
c15025d5ed arm/virt: Add CPU topology support 
The CPU topology specified by user (through -smp options) is used in
ACPI PPTT. Now we will use this information to locate which CPU to
plug or unplug.

Signed-off-by: Keqian Zhu <zhukeqian1@huawei.com>
Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
(cherry picked from commit f53ccf3efe6b1894a4a38dd5acae724b9036cbda)
 2022-03-19 14:42:32 +08:00
liuxiangdong
787ea25064 Package init 
Signed-off-by: yezengruan <yezengruan@huawei.com>
 2022-03-19 14:31:23 +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