motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-09 10:34:58 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions

acpi: cpuhp: add cpu._OST handling

Browse source 
it adds HW and AML parts for CPU_Device._OST method
handling to allow OSPM reports status of hot-(un)plug
operation.
And extends QMP command query-acpi-ospm-status to report
CPU's OST info along with already reported PC-DIMM devices.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Igor Mammedov 2016-04-22 19:06:36 +02:00 • committed by Michael S. Tsirkin
parent 8872c25a26
commit 76623d00ae
6 changed files with 96 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

3
hw/acpi/piix4.c
View file

@ -616,6 +616,9 @@ static void piix4_ospm_status(AcpiDeviceIf *adev, ACPIOSTInfoList ***list)
PIIX4PMState *s = PIIX4_PM(adev);
acpi_memory_ospm_status(&s->acpi_memory_hotplug, list);
if (!s->cpu_hotplug_legacy) {
acpi_cpu_ospm_status(&s->cpuhp_state, list);
}
}
static void piix4_send_gpe(AcpiDeviceIf *adev, AcpiEventStatusBits ev)