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| author | Igor Mammedov <imammedo@redhat.com> | 2016-04-22 19:06:36 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2016-06-24 05:21:35 +0300 |
| commit | 76623d00ae578335f6c9f31cd13fc5bf1931dbc3 (patch) | |
| tree | 241c66502f726f271ef5c7d0f80ea4dcf77db1f4 /hw/acpi/piix4.c | |
| parent | 8872c25a26ccc2c2f62903b023212bbc0a4f5d39 (diff) | |
| download | qemu-76623d00ae578335f6c9f31cd13fc5bf1931dbc3.tar.gz | |
acpi: cpuhp: add cpu._OST handling
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>
Diffstat (limited to 'hw/acpi/piix4.c')
| -rw-r--r-- | hw/acpi/piix4.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/hw/acpi/piix4.c b/hw/acpi/piix4.c index 8cdc1da9ac..858244a661 100644 --- a/hw/acpi/piix4.c +++ b/hw/acpi/piix4.c @@ -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) |