diff options
| 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 /include/hw/acpi | |
| parent | 8872c25a26ccc2c2f62903b023212bbc0a4f5d39 (diff) | |
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 'include/hw/acpi')
| -rw-r--r-- | include/hw/acpi/cpu.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/hw/acpi/cpu.h b/include/hw/acpi/cpu.h index f334221d85..980a83c4b8 100644 --- a/include/hw/acpi/cpu.h +++ b/include/hw/acpi/cpu.h @@ -22,6 +22,8 @@ typedef struct AcpiCpuStatus { uint64_t arch_id; bool is_inserting; bool is_removing; + uint32_t ost_event; + uint32_t ost_status; } AcpiCpuStatus; typedef struct CPUHotplugState { @@ -54,6 +56,8 @@ void build_cpus_aml(Aml *table, MachineState *machine, CPUHotplugFeatures opts, const char *res_root, const char *event_handler_method); +void acpi_cpu_ospm_status(CPUHotplugState *cpu_st, ACPIOSTInfoList ***list); + extern const VMStateDescription vmstate_cpu_hotplug; #define VMSTATE_CPU_HOTPLUG(cpuhp, state) \ VMSTATE_STRUCT(cpuhp, state, 1, \ |